KR0136011B1 - Dryer for deodorization and sterilization - Google Patents

Abstract

Disclosed is a deodorizing and sterilizing dryer that can supply deodorizing and disinfecting air streams and can reliably and easily deodorize, sterilize, and prevent mold of various articles such as shoes. This apparatus is a drier having a spout at the tip side and accommodating a heater and a blower therein, and having a ceramic molded body impregnated with citric acid solution and a ceramic molded body impregnated with alkaline chlorine dioxide solution between the heater and the spout. (Iii), having a plurality of longitudinal through-holes in its cross section, and configured to supply deodorizing and sterilizing air containing alkaline chlorine dioxide gas.

According to such a configuration, the present invention can reliably and easily deodorize, sterilize, or prevent mold of various articles such as shoes.

Description

Deodorizing Sterilizer Dryer

1 shows a side sectional schematic view of one embodiment of a dryer of the present invention.

2 is a side cross-sectional schematic view of another embodiment of the dryer of the present invention.

3 shows a perspective view of a first embodiment of a freely detachable ceramic molded body used in the dryer of the present invention.

4 is a perspective view showing an example in which a solution supply port is provided in a first embodiment of a removable ceramic molded body used in the dryer of the present invention.

FIG. 5 shows a perspective view of two combinations of a first embodiment of a detachable ceramic molded body used in the dryer of the present invention.

6 shows a perspective view of an example in which two solution supply ports are provided in the first embodiment of a detachable ceramic molded body used in the dryer of the present invention.

7 shows a perspective view of a second embodiment of a detachable ceramic molded body used in the dryer of the present invention.

8 shows a perspective view of an example in which a solution supply port is provided in a second embodiment of a detachable ceramic molded body used in the dryer of the present invention.

9 shows a perspective view of an example in which two embodiments of a detachable ceramic molded body used in the dryer of the present invention are combined.

FIG. 10 shows a perspective view of an example in which two solution supply ports are provided in the second embodiment of the detachable ceramic molded body used in the dryer of the present invention.

11 is a cross-sectional view showing a schematic configuration of an example of a dryer (air towel) according to the present invention.

12 is a perspective view showing a first structural example of the ceramic formed body according to the present invention.

FIG. 13 is a diagram showing an example of supplying a solution from the solution supply device to the ceramic formed body of the first structural example according to the present invention.

14 is a perspective view showing a second configuration example of the ceramic formed body according to the present invention.

FIG. 15 is a diagram showing an example of supplying a solution from the solution supply device to the ceramic formed body of the second structural example according to the present invention.

16 is a perspective view showing a schematic configuration of a member on which a ceramic molded body is mounted.

17 is a schematic view of a side cross section of an example in which a shoe charging member is attached to a drier of the present invention.

18 is a diagram showing a schematic view of the front of an example in which a shoe-charging member is attached to the dryer of the present invention.

Explanation of symbols on the main parts of the drawings

1: dryer body, 2: blower outlet,

3: heater, 4: blower,

5,6 ceramic molded body, 7 through hole

10: carbon dioxide solution supply device, 11: citric acid solution supply device,

12: switch, 13: code

The present invention relates to a dehydration sterilizing dryer for supplying deodorizing and bactericidal air containing chlorine dioxide gas.

So far, sports equipment such as shoes, kendo armor or boxing glove, wigs, cave-shaped clothes, other shoe racks, closets (including personal belongings), indoor environment cleaning trays, refrigerators, etc. There was no way to make it simple and certain.

For example, the use of various deodorants, deodorants, adsorbents, etc., has been tested so far to remove odors, such as shoes, but it was not enough, and none of them simply and reliably prevented deodorization, sterilization or mildew prevention.

Dryers (air towels) for drying wet hands have been widely used in the bathrooms of buildings, but they can dry wet hands but cannot be sterilized.

The present invention has been made in view of such circumstances, and an object thereof is to provide a dryer which can ensure deodorization, fungus or mold prevention of various articles such as sports equipment and wigs.

It is also an object to provide a dryer (air towel) capable of drying the wet hands and at the same time deodorizing sterilization.

The present invention is a drier having a spout and containing a heater and a blower therein, and excising a ceramic molded body impregnated with an alkaline solution and an alkaline chlorine dioxide solution impregnated with an acid solution in an air passage between the heater and the spout. It is a deodorizing sterilizing dryer characterized in that it is designed to supply warm air containing chlorine dioxide gas by contacting the air stream heated by a heater with the ceramic molded body.

Volatile organic acids are suitable as "acids" in acid solutions, and citric acid is particularly preferable in consideration of toxicity, smell, and the like.

The acid solution may be adjusted to pH by alkali, and for example, the citric acid solution is preferably pH 2-pH 5, preferably pH 3 or pH 4.

In the present invention, the ceramic molded body is impregnated with the acid solution by putting the ceramic molded body into the acid solution.

Chlorine dioxide is produced by acting acid on ordinary sodium chlorate or calcium chlorate, but chlorine dioxide obtained in this way is extremely explosive and very dangerous, so care must be taken in its handling.

For this reason, it has been developed that such chlorine dioxide gas is stabilized in an alkaline aqueous solution and chlorine dioxide (hereinafter referred to as stabilized chlorine dioxide) in a stabilized state.

In the present invention, a ceramic molded body is obtained by immersing a ceramic molded body in a stabilized chlorine solution and impregnating a stabilized chlorine dioxide solution.

In the present invention, the pH of the alkaline chlorine dioxide aqueous solution is suitably pH 8-pH 10.

When the pH is lower than 8 and higher than 10, chlorine dioxide gas is freely produced and the amount of chlorine dioxide gas contained in the air flow tends to be low.

The impregnation amount of the alkaline chlorine dioxide solution is usually 500-3000 ppm in terms of chlorine dioxide, and preferably 1000-2500 ppm.

In addition, oxygen dioxide used in the dryer of the present invention can be replaced with ozone.

In this way, the impregnated body of the ceramic molded body obtained by impregnating the acid solution and the stabilized chlorine dioxide solution, respectively, is disposed between the jet port of the dryer and the heater so that the acid solution impregnated body becomes the ejection port side on the heater side.

By passing the heated air flow (for example, 30-70 degreeC) from a blower and a hit through the ceramic adsorption body, glass of chlorine dioxide gas is accelerated | stimulated and the quantity of gas contained in warm air can be increased.

It is possible to reliably and simply deodorize, sterilize or prevent mold by putting it in an object to be treated with air flow, for example, in the inside of a shoe, insole of a shoe, gloves and the like.

The ceramic molded body used in the present invention adsorbs an alkaline chlorine dioxide solution well, and generates warm air including chlorine dioxide gas by contacting and passing warm air through a blower.

The ceramics used in the present invention are usually alkaline ceramics, and most suitably contain at least one member selected from the group consisting of animal bone powder, clam shell powder, limestone powder, and coral powder.

Furthermore, the thing containing at least 1 sort (s) of ceramics chosen from the group which consists of a silica, an alumina, and a zeolite is mentioned.

In consideration of the absorption capacity of the alkaline solution, it is preferable to include animal bone powder, and moreover, considering the absorption rate, a large proportion of animal bone powder is suitable, and for example, animal bone powder may be 50-80% by weight.

This animal bone meal can be replaced with other alkaline adsorbents with high absorption capacity of alkaline solutions.

Additives, such as a binder and a filler, are added to these ceramics as needed, and can be shape | molded, and the ceramic molding of this invention can be obtained.

The animal bone meal is bones that have been widely discarded so far, such as cattle, horses, sheep, and the like, and the bones of animals of the main animal, and raw bone can be obtained by treating as follows.

Raw bones can be cut into large pieces for easy firing, boiled, and baked at 900-1100 ° C.

Organic matters such as gelatin, fat, protein, and gelatin, other than bones, remain in the bone, causing oxidative decay.

By the boiling process, most of the organic matter attached to the pores as well as the outside can be separated and removed from the bone.

The above-mentioned baking process can remove the remaining organic substance completely, and at the same time, the humidity (moisture) in the bone can be lowered to several percent, preferably almost zero percent.

According to the aqueous condition, the bone maintains a circular tissue state with numerous pores by whitening.

After the firing kneading, the bone is crushed and placed in a powder machine to form a skeleton of about 20-200 mesh, most preferably 50-100 mesh.

In the case of the raw bone can be obtained about 40% of the amount compared to the raw raw bone.

The particles consist mainly of calcium (about 33% by weight), phosphorus (16.7% by weight), barium (about 1.03% by weight), natribine (about 0.76% by weight), sulfur (about 0.64% by weight), other magnesium, It is composed of calcium, chlorine, amine, iron, etc., and innumerable micropores are in communication with each other inside and outside the particles and are alkaline.

Examples of the binder include bendite, acidic clay, activated clay, kaolin clay, cerasite, paropyrite, refractory clay, montmorillonite and the like.

In the present invention, the ceramic molded body may be an impregnating agent of an acid solution or an alkaline chlorine dioxide solution, and the shape thereof is arbitrary, and examples thereof include shapes such as granular, spherical, and columnar. Can be.

However, the columnar is suitable considering the impregnation of acid solution or alkaline chlorine dioxide, releasing chlorine dioxide gas, and convenience of device design.

For example, a hollow pipe having a plurality of small pores in the longitudinal direction is inserted in a cylindrical ceramic molded body. A cylindrical ceramic molded body, in which hollow pipes are inserted from both ends of the molded body, respectively. Various shapes, such as the formation of the through-hole integrated with a pipe hollow part in the ceramic molding between two pipes, can be considered arbitrarily.

The ceramic molded body can be freely attached to or removed from the deli body, that is, it can be disposed in the form of a cartridge.

This makes it easy to exchange new ceramic adsorbents after a period of use.

An apparatus for supplying an acid solution or an alkaline chlorine dioxide solution may be provided for impregnating the acid solution or alkaline chlorine dioxide solution to the ceramic molded body.

In this case, a supply port for supplying an acid solution or an alkaline chlorine dioxide solution from the ceramic formed body can be appropriately formed.

The supply device can be detachably attached to the dryer body.

By discharging the acid solution supply device and the alkaline chlorine dioxide solution supply device freely in the dryer body, it is possible to quickly and easily disperse the acid solution and the alkaline chlorine dioxide solution.

A plurality of shoe-charging members having a plurality of small holes for discharging the warm air communicating with this, and having a hollow inside at the jet port side of the deodorizing sterilizing dryer according to the present invention. Iii) can be installed.

As a result, a plurality of shoes can be deodorized and sterilized at the same time.

Moreover, the detachable sterilization dryer which concerns on this invention can be arrange | positioned in a cloth dryer, a vacuum cleaner, or an air conditioner.

This can deodorize and sterilize odors and bacteria contained in the cloth dryer, the vacuum cleaner or the air conditioner.

According to the drier of the present invention, it is possible to supply the deodorizing and sterilizing air stream with ease.

This airflow is effective for deodorizing and disinfecting various kinds of articles. For example, shoes, kendo's armor boxing glove, sports equipment such as ski shoes, puppetry costumes, etc. dressing room locker locker indoor environment cleaning tray, refrigerator, etc. Effective for sterilization or mildew prevention.

In addition, by using it as an air towel, the hand that is wet by the warm air of the air towel can be dried and sterilized reliably and can be deodorized if necessary.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

Figure 1 shows a side cross-sectional schematic diagram of an example of the deodorizing sterilization dryer of the present invention, Figure 2 shows a side cross-sectional schematic diagram of another example of the deodorizing sterilization dryer of the present invention.

FIG. 3 shows a perspective view of an example of a detachable ceramic molding, and FIG. 4 shows a perspective view of an example in which the solution supply port of the Seramgis molded body of FIG. 3 is provided, and FIG. 5 shows the ceramic formed body of FIG. The perspective view of the example which combined two is shown, and FIG. 6 shows the perspective view of the example which provided the solution supply port in the ceramic molding of FIG.

FIG. 7 shows a perspective view of another example of a removable ceramic molded body, and FIG. 8 shows a perspective view of an example in which a solution supply port is installed in the ceramic molded body of FIG. 7, and FIG. 9 shows a combination of two ceramic molded bodies of FIG. FIG. 10 shows a perspective view of an example, and FIG. 10 shows a perspective view of an example in which two solutions supply ports are provided in the ceramic molded body of FIG.

1 to 10, 1 is a dryer body, 2 is a blower outlet, 3 is a heater, 4 is a blower, 5 and 6 are removable ceramic molded bodies, 7 is a through hole formed in the molded body, 8, 9 is an alkaline chlorine dioxide solution and a citric acid solution supply groove, 10 and 11 are chlorine dioxide solutions, a citric acid solution supply device, 12 is a switch, and 13 is a code | cord | chord.

In FIG. 1 and FIG. 2, the case where the dryer is used as a small portable is described, but the dryer is not limited to this.

In addition, when two or more jet ports are provided in the form of attaching the dryer to a wall or the like, a plurality of shoes and the like that are subject to sterilization and deodorization can be simultaneously processed.

In addition, by increasing the dryer and providing a sterilization and deodorization room in which a large dryer according to the present invention is installed in a sports classroom or the like, it is possible to simultaneously process a large number of used sports equipment, for example, sports shoes and sweats.

In addition, it is a matter of course that the dryer according to the present invention can be automatically sterilized and deodorized by setting a time such as sterilization and deodorization by installing a timer.

The dryer according to the present invention can be configured to connect the ceramic formed body 5 impregnated with the alkaline chlorine dioxide solution and the ceramic formed body 6 impregnated with an acid solution, for example, as shown in FIG.

In this case, the ceramic molded body 5 impregnated with the alkaline chlorine dioxide solution is disposed on the heater 3 side of the ceramic molded body 6 impregnated with the citric acid solution at the outlet side of the dryer.

By passing the heated air stream through the through-holes 7 (see FIGS. 3 to 10) in the ceramic molded bodies 5 and 6, chlorine dioxide gas is more effectively glassed, and deodorization, sterilization, and mold of shoes, etc., which are objects, are performed. The effect of prevention and the like is further enhanced, and the immediate effect is also excellent.

In this case, the volume ratio of the ceramic molded body 5 impregnated with the stabilized chlorine dioxide solution and the ceramic molded body 6 impregnated with citric acid and the volume ratio is about 7 to 3.

In addition, although the molded object which impregnated the citric acid solution was used here, the acid impregnated is not limited to this.

In the present invention, for example, as shown in FIG. 2, FIG. 4, and FIG. 8, a chlorine dioxide solution supply device 10 for supplying an alkaline chlorine dioxide solution to the ceramic molded body 5 is provided. A chlorine dioxide solution supply groove 8 for supplying an alkaline chlorine dioxide solution from the chlorine dioxide solution supply device 10 in the circumferential direction is formed.

A citric acid solution supply device 11 for supplying an acid solution, for example, a citric acid solution, to another ceramic formed body 6 is provided, and the citric acid solution supplied from the citric acid solution supply device 11 to the circumferential direction of the side of the ceramic molded body 6 It can be configured to form the citric acid supply groove 9.

In the present invention, as shown in FIG. 2, for example, dryers 1 and 12 for supplying chlorine dioxide solution and citric acid solution can be arranged in parallel or in series in the upward direction, for example.

In this case, the alkaline chlorine dioxide solution and the citric acid solution are supplied to both ceramic molded product supply grooves 8 and 9 from the supply apparatuses 10 and 11.

The chlorine dioxide solution and the citric acid solution supplied to the supply grooves 8 and 9 are impregnated in the ceramic molded bodies 5 and 6, and the hot air is blown into the through holes 7 (see FIGS. 3 to 10) installed in the ceramic molded bodies. An air stream containing chlorine gas is generated.

By such a configuration, the replacement time of the ceramic molded body can be delayed, and the effects of sterilization, deodorization, and mold prevention can be further enhanced.

The ceramic molded bodies 5 and 6 are usually columnar, that is, columnar, and have a plurality of longitudinal through holes 7 in the cross section.

The through hole 7 may be installed a lot to improve breathability.

As shown in Figure 3 by installing a relatively small number having the same diameter as the through hole 7 in the longitudinal direction of the cross section of the ceramic molded body 5, 6, the content of chlorine dioxide gas increases in the flow of air passing through it, deodorization, The effect of sterilization can be enhanced.

In addition, as shown in FIG. 7, it is possible to arrange a large through hole at the center of the end face of the ceramic molded bodies 5 and 6, and to arrange a plurality of through holes having a relatively small diameter.

According to such a configuration, it is possible to prevent backflow to the heater 3 side of the air stream containing chlorine dioxide gas.

The connection between the ceramic molded body 6 impregnated with the citric acid solution and the ceramic molded body 5 impregnated with the alkaline chlorine dioxide solution is connected with paper or nonwoven fabric as shown in FIGS. 5, 6, 9, and 10. By making it firm, the effect of this invention can be heightened further.

The ceramic molded bodies 5 and 6 are preferably detachably attached to the dryer body 1, that is, arranged in a cartridge form. In this case, new ceramics adsorbed with chlorine dioxide after a certain period of time (for example, 1-3 months) are used. Exchanged with a sieve.

The alkaline chlorine dioxide solution supply device 10 and the citric acid solution supply device 11 may be freely attached to and detached from the dryer body.

According to such a structure, it becomes easy to replenish a solution and to supply an alkaline chlorine dioxide solution or a citric acid solution from the supply apparatus.

FIG. 11 is a cross-sectional view showing a schematic configuration of another aspect (air towel) of the dryer according to the present invention, FIG. 12 is a diagram showing one configuration example of the ceramic formed body according to the present invention, and FIG. 13 is a solution supply to the ceramic formed body. It is a figure which shows the example which supplies a solution from an apparatus.

FIG. 14 is a view showing a second configuration example of the columnar ceramic molded body according to the present invention, and FIG. 15 is an example of supplying a solution from a solution supply apparatus to the ceramic molded body of the second structural example according to the present invention. It is a figure which shows.

FIG. 16 is a diagram showing a schematic configuration of the first, second, and third members attached to the columnar ceramic molded body outer box member.

In FIG. 11, 21 is an air towel main body, 22 is a blower, 23 is a heater, 24 is a blower, 25 is a ceramic molded body impregnated with citric acid solution, and 26 is a ceramic molded body impregnated with three citric acid solutions. Is absent.

27 and 29 are ceramic molded bodies impregnated with alkaline chlorine dioxide solutions, and 28 and 30 are second and third members equipped with ceramic molded bodies impregnated with three alkaline chlorine dioxide solutions.

31 is a citric acid solution supply device, 32 is an alkaline chlorine dioxide solution supply device, 33 (see FIGS. 12 to 15) is a hollow pipe, and 34 is a small hole formed in the pipe (see FIGS. 12 to 15). And 35 are through-holes formed in the ceramic molded body in communication with the pipe 33, which are inserted at both ends of the ceramic molded body, and 36 are outer box members for mounting the columnar ceramic molded body.

In the dryer (air towel) of FIG. 11, the 1st member 26 equipped with the three ceramic moldings 25 which impregnated the citric acid solution between the heater 23 and the jet port 22 is arrange | positioned at the heater 23 side.

Below the said 1st member 26, the 2nd member 28 and the 3rd member 30 which mounted three ceramic moldings 27 and 29 which impregnated alkaline chlorine dioxide solution, respectively, are arrange | positioned.

The warm air heated by the heater 23 comes into contact with the ceramic molded body 25 impregnated with the citric acid solution and the ceramic molded body 27 and 29 impregnated with the aliphatic chlorine dioxide solution, and flows in the ejection outlet 22 direction.

As shown in FIG. 12, the ceramic molded body is circumferential, for example, a stainless steel hollow pipe 33 is inserted in a longitudinal direction in the inner center of the ceramic, and a small hole 34 is formed in the pipe. It may be a plurality formed configuration.

As shown in FIG. 13, citric acid solution or alkaline chlorine dioxide solution is supplied from the solution supply apparatuses 31 and 32 of FIG. 11 to one side of the pipe 33 in FIG. 13, and the solution supplied to the pipe 33 is formed in the small holes 34 The ceramic molded body is impregnated through.

The ceramic molded body according to the present invention is, for example, cylindrical in shape, as shown in FIG. 14, and the hollow pipe 33 is inserted at both ends of the ceramic molded body, and the through hole 35 is formed in the center of the ceramic molded body so as to communicate with the onion pipe. It can be set as the structure which formed.

As in FIG. 15, citric acid solution or alkaline chlorine dioxide solution is supplied from the solution supply apparatuses 31 and 32 of FIG. 11 to one side of the hollow pipe 33 of FIG. 15, and the solution supplied to the hollow pipe 33 is transferred into the ceramic formed body. The ceramic molded body is impregnated through the formed through holes 35.

In Fig. 15, the pipe 33 is hollowed to supply the citric acid solution and the alkaline chlorine dioxide solution from the citric acid solution supply device 31, the alkaline chlorine dioxide solution supply device 32.

In addition, one end of the pipe 33 is connected to the citric acid solution supply device 31 and the alkaline chlorine dioxide solution supply device 32, but the other end is sealed to prevent leakage of the citric acid solution and the alkaline chlorine dioxide solution.

Ceramic pores with many pores absorb the solution well by capillary action and help to impregnate the solution.

It also acts to promote the generation of chlorine dioxide gas when it comes in contact with warm air.

When the ceramic molded body is disposed in the air towel body 21, as illustrated in FIG. 16, the hollow pipes protruding at both ends of the ceramic molded body are detachably attached to the outer box member 36.

In FIG. 11, the first member 26 in which the ceramic molded body impregnated with citric acid solution is attached to the outer box member 36 in FIG. 16 is mounted on the outer member of the ceramic molded body impregnated with alkaline chlorine dioxide solution on the heater 23 side. 2, 3rd member 28 and 30 are arrange | positioned so that it may cross | intersect the air flow at right angle to the blower outlet 22 side.

By disposing the first member 26 impregnated with citric acid solution in the direction of air flow rather than the second and third members 28,30 impregnated with alkaline chlorine dioxide solution, the glass of chlorine dioxide gas is promoted and contained in warm air. It is possible to increase the amount of chlorine dioxide gas.

In addition, the ceramic molded bodies 25, 27, and 29 may be detachably attached to the air towel body 21, for example, in the form of a cartridge. In this case, the ceramic molded body may be easily exchanged with a new ceramic hop body after use for a certain period of time. .

The air towel according to the present invention includes a citric acid solution supply device 31 for supplying a citric acid solution to a ceramic molded body and an alkaline chlorine dioxide solution 32 for supplying an alkaline chlorine dioxide solution to a ceramic molded body.

The citric acid solution supply device 31 and the alkaline oxygen dioxide solution supply device 32 are detachably attached to the air towel body.

This can facilitate the replenishment of the solution.

FIG. 17 is a side cross-sectional schematic view of an example in which a shoe-boring member (inserted in a shoe) communicating with this is mounted on the ejection outlet side of the deodorizing sterilizing dryer of the present invention, and FIG. 18 is a schematic front view thereof.

In Fig. 17 and Fig. 18, 1 is a dryer body, 40 is shoes, 41 is a shoe borrowing member, 42 is a plurality of small pores formed in a shoe borrowing member, 43 is a timer, 44 is a dryer operation switch. Reference numeral 45 denotes a member operation switch for shoe charging, and 46 denotes a wall.

As shown in FIG. 17, the drier 1 which concerns on this invention can attach the movable shoe borrowing member 41 which forms the hollow some small hole 42 which communicates with the blower outlet of the drier 1. As shown in FIG. Moreover, when attaching the dryer main body 1 to a wall etc., the member 41 for shoe borrowing can be attached in multiple numbers. The warm air supplied by the dryer 1 passes through the inside of the shoe blowing member 41 through the two-jet outlet, is released from the small holes 42 formed in the shoe gluing member 41, and deodorizes and sterilizes the inside of the shoe 40.

In the deodorization and sterilization treatment, the shoe borrowing member 41 is taken out from the dryer main body 1 attached to the wall 46 or the like as shown by the arrow in FIG. 17, and the shoe 40 is fitted thereto.

The dryer is then operated by the dryer operating switch 44.

In this case, the operation of the shoe-charging member 41 can be performed by hand or by electric power by the shoe-charging member operation switch 45.

The deodorization and sterilization time can also be removed by a timer 43.

In this way, deodorization, sterilization, and mold prevention treatment of a plurality of shoes can be performed automatically at the same time. For example, it is suitable for sports classrooms and paintings.

Here, although the case where three ceramic moldings impregnated with the citric acid solution were attached to the first member and three ceramic moldings impregnated with the alkaline dioxide solution were respectively attached to the first member, the citric acid attached to the member was described. The number of ceramic molded bodies impregnated with the solution and the alkaline chlorine dioxide solution is not limited to three but can be arbitrarily used.

Moreover, although the case where the 1st member equipped with the ceramic molding impregnated with the citric acid solution and the 2nd and 3rd members equipped with the ceramic molding impregnated with the alkaline chlorine dioxide solution was demonstrated, these were demonstrated. The number of members for mounting the ceramic molded body is not limited to this, but may be arbitrarily determined.

According to the dryer of the present invention, it is possible to reliably and simply supply a deodorizing and sterilizing air stream.

This air stream is effective for deodorizing and sterilizing various articles, for example, shoes; Kendo armor; Sports equipment such as boxing glover and ski shoes; Toys such as puppet costumes; Lockers in shoe closets; Indoor environmental clean trays; Refrigerator; It is effective for deodorization, sterilization and mold prevention.

In addition, by being used as an air towel, the hand that is wet by the warm air of the air towel can be dried and sterilization can be ensured, and deodorization can be carried out if necessary.

Example 1

A mixture consisting of 60% by weight of 100% bone bone powder, 20% by weight silica and 20% by weight alumina is formed to form two large and small, and one molded body is about 3/7 the size of the other. Two molded bodies were obtained.

The larger ceramic molded body 5 thus obtained was heated to 60 ° C, and the heated ceramic molded body was immersed in an alkaline chlorine dioxide solution at room temperature for 5-10 seconds and then taken out.

The lower ceramic molded body 6 was heated to 60 ° C., and the heated ceramic molded body was immersed in a citric acid solution at room temperature adjusted to pH 3 to 4 with Natrium solution for 50-10 seconds, and then taken out.

Thereafter, the large ceramic molded body 5 and the small ceramic molded body 6 were rolled with a nonwoven fabric and fixed as in the ninth.

A large molded body, that is, a molded body 5 impregnated with an alkaline chlorine dioxide solution, was attached to the outlet 2 side of the dryer, and a small molded body, or citric acid solution, was attached to the heater 3 side of the dryer.

The through holes 7 of these molded bodies 5 and 6 were made to pass through the air stream which heated the heater 3 to about 50 degreeC from the blower 4, and produced the air stream containing chlorine dioxide.

The air was blown into the shoes twice a morning and evening for 4 to 6 minutes each to obtain odorless dry shoes.

As a result of athlete's foot for four days, the shoes were treated in the morning and evening, and the shoes kept dry without smell.

Example 2

Bacteria (Escherichia coli ATCC 8739 Staphylococcus aureus (MRSA) HIC 2011) were incubated with 5 ml of soybean casein digest (SCD) liquid medium at 37 ° C. for 24 hours, and yeast (Candida albicans ATCC 10231) was treated with glucose peptone ( GP) The culture medium was incubated for 24 hours at 37 DEG C in 5 ml of liquid medium, and the fungus (Cadosporium) was incubated at 27 DEG C for one week with Potato-dequistorose (PD) agar medium.

Bacteria are a bacterial solution, yeasts, molds diluted 10 ² -10 ³ times was used as a bacterial solution for approximately 10 ⁶ ml in the test.

The stabilized chlorine dioxide solution was diluted to a concentration of 1500 ppm, and the diluted solution was impregnated with the natural calcium ceramics compact, and the 5% citric acid solution (adjusted to pH 3-4 with alkali) was impregnated with the natural calcium ceramics compact. In the impregnated body, the former was placed on the blower side of the dryer and the latter was placed on the heater side of the dryer.

The above-prepared bacterial solution was impregnated with 0.06 ml of a paper disk (Φ 9 mm), and treated by blowing a warm air at about 40 ° C. for about 3.5 minutes from the dryer.

From the pay disk impregnated with each test bacteria after treatment, bacteria were inoculated in SCD liquid medium and fungi in GP liquid medium 10ml, and then incubated at 35 ° C, 48 hours, and 27 ° C for 1 week, respectively, for sterilization of the present invention. The sterilization effect of the dryer was determined.

As a result, it was confirmed that no bacteria, yeast, or fungi were alive.

Example 3

After incubating the bacteria (Trichophyton rubum IFO 6203 ringworm) at 25 ° C. for 7-14 days in a Potato degistrose agar culture, the cells were suspended in sterile water added with 0.05% of polysorubet 80, It was prepared so as to be 10 ⁴ -10 ⁵ / ml to make a bacterial solution, and 0.2 ml of the bacterial solution was immersed in the gauze.

Impregnated body in which stabilized chlorine dioxide was diluted to 1500 ppm, and the diluted solution was impregnated into the natural calcium ceramics compact, and impregnated body with the 50% citric acid solution (adjusted to pH 3-4 with alkali) in the natural calcium ceramics compact. The former was arrange | positioned at the dryer jet outlet side, and the latter at the dryer heater side.

It was treated by blowing a warm air at about 40 ° C. for about 5 minutes from the drier on the gauze soaked with the bacteria solution.

As a result, after 60 minutes, the number of living bacteria became 40, and after about 4 hours, the number dropped to 10 or less.

Example 4

A mixture of 100% bovine bone powder, 60% silica, 20% alumina and 20% alumina was formed to form a cylindrical ceramic molded body with a 25 mm diameter inserted into a 10 mm diameter open pipe as shown in FIG. Got it.

Three sets of members having three molded articles are prepared, and the molded articles disposed in the air towel main body of FIG. 11 are disposed in the first member and impregnated with citric acid solution adjusted to pH 3 to 4 from the citric acid solution supply device. From the alkaline chlorine dioxide solution device, about 1500 ppm of alkaline chlorine dioxide solution was impregnated into the molded body disposed in the second and third members.

Next, the air stream heated to about 40 ° C. through the heater 23 through the blower 24 is brought into contact with the ceramic molded body impregnated with the citric acid solution, the ceramic molded body impregnated with the alkaline chlorine dioxide solution, and passed therethrough, thereby providing a warm air containing chlorine dioxide gas. It was discharged from the air outlet.

The wet hands were dried and sterilized by the blowing hot air.

Claims (29)

In the drier having a spout, and having a heater and a blower therein, a ceramic molded body impregnated with an acid solution and an alkaline chlorine dioxide solution impregnated with an air furnace between the heater and the spout are disposed by a heater. A deodorizing and sterilizing drier which is configured to supply hot air containing chlorine dioxide gas by bringing the heated air stream into contact with the ceramic molded body. The dryer according to claim 1, wherein the ceramic molded body is freely attached to and detached from the dryer body. The dryer according to claim 1, further comprising an acid supply device for the ceramic molded body. The dryer as set forth in claim 1, further comprising an apparatus for supplying an alkaline chlorine dioxide solution to the ceramic formed body. The dryer according to claim 3, wherein the acid solution supply device is freely attached to and detached from the dryer body. The dryer according to claim 4, wherein the alkaline chlorine dioxide solution supplying device is detachably attached to the dryer body. The dryer according to claim 1, wherein the ceramic formed body is an alkaline ceramic formed body. The dryer according to claim 7, wherein the alkaline ceramics contain at least one member selected from the group consisting of animal bone powder, clam shell powder, limestone powder and coral powder. The dryer according to claim 7, wherein the alkaline ceramics contain animal bone meal as the main active ingredient. The dryer according to claim 7, wherein the alkaline ceramics contain at least one ceramics selected from the group consisting of silica gel, alumina and zeolite. The dryer according to claim 1, wherein the acid is citric acid in the acid solution. The dryer according to claim 1, wherein the acid solution is citric acid and the citric acid solution is adjusted to pH 2-5. The dryer according to claim 1, wherein the alkaline chlorine dioxide solution is impregnated with chlorine dioxide in the alkaline chlorine dioxide solution of the ceramic molded body. The dryer according to claim 1, wherein the ceramic molded body is in the form of a column, and the hollow pipe having a plurality of small pores in the longitudinal direction of the ceramic molded body is filled with a drier. The ceramic molded body according to claim 1, wherein the ceramic molded body is a columnar shape, and hollow pipes are inserted from both ends of the ceramic molded body, respectively, and through-holes are formed in the ceramic molded body between the two pipes and integrated with the hollow part of the pipe. Dryer characterized by The first member formed by mounting a plurality of main-shaped ceramic molded bodies impregnated with the acid solution, and a plurality of main-shaped ceramic shaped bodies impregnated with the alkaline chlorine dioxide solution according to any one of 1, 14 and 15. And a second and third member, wherein the first member is disposed on the heater side such that the second and third members intersect the air flow on the blower outlet side. The dryer according to claim 1, wherein the deodorizing and sterilizing dryer is a deodorizing and sterilizing air towel. The dryer according to claim 1, wherein the ceramic molded body is columnar and has a plurality of longitudinal through holes in its cross section. The dryer according to claim 1, wherein the ceramic formed body is columnar. 19. The dryer as set forth in claim 18, wherein a plurality of through-holes in a longitudinal direction are disposed in a cross section of the ceramic formed body in the same shape. The dryer according to claim 19, wherein the through-holes in the longitudinal direction of the cross section of the ceramic formed body are arranged with a large diameter through-hole in the center and a plurality of small through-holes arranged around the dryer. The dryer according to claim 1, wherein the ceramic molded body is columnar, and the citric acid solution or the chlorine dioxide solution is formed in the circumferential direction of the side part to form a groove. The dryer according to claim 1, wherein the ceramic molded body impregnated with citric acid solution and the ceramic molded body impregnated with alkaline chlorine dioxide solution are connected and fixed. The dryer according to claim 23, wherein the ceramic molded article impregnated with citric acid solution and the ceramic molded article impregnated with alkaline chlorine dioxide solution are fixed with paper and / or nonwoven fabric. The dryer according to claim 1, wherein the deodorizing and sterilizing dryer is used for various kinds of deodorizing, sterilizing and mold prevention such as sports equipment, wigs, puppet costumes, shoe racks, lockers and refrigerators. The dryer according to claim 1, further comprising a plurality of shoe charging members communicating with the deodorizing sterilizing dryer jet outlet, wherein the shoe charging members are hollow, and a plurality of small holes are formed. The dryer according to claim 1, wherein the deodorizing and sterilizing dryer is disposed in the cloth dryer. The dryer according to claim 1, wherein the deodorizing and sterilizing dryer is disposed in the cleaner. The dryer according to claim 1, wherein the deodorizing and sterilizing dryer is disposed in an air conditioner.