CN111773417B

CN111773417B - Ozone disinfection machine suitable for glove disinfection

Info

Publication number: CN111773417B
Application number: CN202010603628.6A
Authority: CN
Inventors: 张丽群; 聂洪林; 朱磊; 鲁登波; 刘霞; 常相辉
Original assignee: Laoken Medical Technology Co Ltd
Current assignee: Laoken Medical Technology Co Ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-12-31
Anticipated expiration: 2040-06-29
Also published as: CN111773417A

Abstract

The invention discloses an ozone disinfection machine suitable for glove disinfection, which is characterized in that a glove placing frame assembly is arranged, a first ozone joint and a second ozone joint are arranged in a disinfection cabin, gloves to be disinfected are sleeved on the glove frame during use, the glove placing frame assembly and the gloves are placed in the disinfection cabin, the first ozone joint is inserted into the glove placing frame assembly, ozone is introduced into an inner cavity of the gloves through the inner part of the glove placing frame assembly, and the second ozone joint is used for introducing ozone into the disinfection cabin, so that the ozone is in contact with the outer surface of the gloves, and further, the inside and the outside of the gloves are disinfected comprehensively. Still be equipped with first vacuum joint and second vacuum joint in the disinfection cabin simultaneously, first vacuum joint is through pegging graft with gloves rack subassembly, can take out to outdoor being in gloves inner chamber ozone, and the design of second vacuum joint can also be taken out to outdoor being located in the disinfection cabin and being in the apparent ozone of gloves to through letting in ozone repeatedly and taking out, thereby realize thoroughly disinfecting inside and outside the gloves.

Description

Ozone disinfection machine suitable for glove disinfection

Technical Field

The invention relates to the field of medical instruments, in particular to an ozone disinfection machine suitable for glove disinfection.

Background

Ozone disinfection is a bacteriolytic method, has thorough disinfection, no residue, broad-spectrum sterilization, can kill bacterial propagules, spores, viruses, fungi and the like, and can destroy botulinum toxin. In addition, O3 has the function of killing mould. O3, because of its poor stability, will rapidly decompose into oxygen or single oxygen atoms, which can self-combine into oxygen molecules without any toxic residues, so O3 is a non-polluting disinfectant. The ozone disinfection has many characteristics, so that the ozone disinfection is widely applied to the field of medical instruments, various medical instruments such as medical bed units, scalpels and medical garments are placed in a closed cavity, and then ozone is introduced to diffuse and disperse to carry out all-round disinfection, so that the disinfection and sterilization of the medical instruments are achieved. However, the ozone sterilization cannot be effectively introduced into some medical instruments with special-shaped cavities, such as gloves, endoscopes and the like, by a diffuse emission mode, and the ozone sterilization effect is greatly reduced for the medical instruments needing cavity sterilization.

Therefore, in summary, how to develop an ozone disinfection machine can comprehensively disinfect medical instruments with inner cavities from inside to outside, and meanwhile, the ozone disinfection machine has universality and can play a good disinfection effect on other types of medical instruments, so that the ozone disinfection machine is a research direction of the existing ozone disinfection machine.

Disclosure of Invention

In order to overcome the defects in the prior art, the glove placing frame assembly is specially arranged, the first ozone connector and the second ozone connector are arranged in the disinfection cabin, gloves to be disinfected are sleeved on the glove frame during use, then the glove placing frame assembly and the gloves are placed in the disinfection cabin, the first ozone connector is inserted into the glove placing frame assembly, ozone is led into an inner cavity of the gloves through the inner part of the glove placing frame assembly, the second ozone connector is led into the disinfection cabin, the ozone is in contact with the outer surface of the gloves, and therefore comprehensive disinfection of the inside and the outside of the gloves is achieved. Meanwhile, a first vacuum joint and a second vacuum joint are further arranged in the disinfection cabin, the first vacuum joint is connected with the glove placing rack assembly in an inserting mode, ozone in the inner cavity of the glove can be pumped out to the outside, the second vacuum joint is designed to pump out the ozone which is located in the disinfection cabin and located on the outer surface of the glove to the outside, and the ozone is repeatedly pumped in and out, so that the purpose of thoroughly disinfecting the inner and outer surfaces of the glove is achieved.

The invention is realized by the following technical scheme:

an ozone disinfection machine suitable for disinfecting gloves is used for disinfecting the gloves and comprises a disinfection cabin with a first inner cavity; a first ozone connector and a second ozone connector are arranged on the disinfection cabin; the ozone generator is connected with the ozone inlet pump through a pipeline; the ozone generator can send the prepared ozone into the first inner cavity through the first ozone connector and the second ozone connector respectively; the glove placing rack assembly is positioned in the first inner cavity; the glove placing rack assembly comprises a glove placing rack and a glove rack; the glove placing frame comprises a placing frame and a rib tube; the rib pipes are hollow and arranged in the middle of the placing frame; two ends of the rib pipe are inserted into the side edges of the placing frame and are provided with first vent holes positioned on the circumferential surface; the placing frame is hollow inside and the side edge of the placing frame is provided with a first ozone hole; the glove frame comprises a glove frame platform and a second vent hole arranged along the axial direction of the glove frame platform; the glove rack is fixedly connected above the rib pipe, and the first vent hole is opposite to the second vent hole; the first ozone connector is inserted in the first ozone hole; gloves can be located gloves pallet periphery, and the gloves inner chamber is just to second venthole top.

Furthermore, the second ozone connector is arranged at the top of the disinfection cabin, and the first ozone connector is arranged at the bottom of the disinfection cabin.

Further, the disinfection cabin is also provided with a first vacuum joint and a second vacuum joint; the ozone disinfection machine also comprises a vacuum pump; the vacuum pump can pump out the gas in the first inner cavity through the first vacuum joint and the second vacuum joint respectively; the placing frame is hollow inside, and the side edge of the placing frame is provided with a first vacuum hole; the first vacuum joint is inserted in the first vacuum hole.

Further, the ozone disinfection machine also comprises a vacuum valve and a filter; the disinfection cabin, the vacuum valve, the vacuum pump and the filter are sequentially connected through pipelines.

Furthermore, the first ozone connector and the first vacuum connector are oppositely arranged on two sides of the first inner cavity; the first vacuum hole and the first ozone hole are oppositely arranged and are positioned at two sides of the glove placing rack; a first return spring is also arranged in the disinfection cabin; the rear ends of the first ozone connector and the first vacuum connector are inserted into connecting pipes for pipeline connection; the front ends of the first ozone connector and the first vacuum connector are inserted into step insertion holes arranged in the disinfection cabin and point to the first inner cavity; limiting baffle rings are arranged in the middle of the first ozone connector and the first vacuum connector; the first return spring is respectively sleeved at the rear ends of the first ozone connector and the first vacuum connector and limited between the connecting pipe and the limiting baffle ring; the limiting stop ring is limited between the first return spring and the step surface of the step plug hole; the first ozone connector and the first vacuum connector can move along the self axis in the direction away from the first inner cavity under the action of external force, and the first return spring is compressed; the first reset spring which releases the external force resets, the first ozone connector and the first vacuum connector can move towards the direction close to the first inner cavity along the self axis, and the first reset spring resets.

Further, the disinfection cabin is also internally provided with symmetrically arranged hanging plates; the cross section of the hanging plate is L-shaped and is provided with a transverse plate and a vertical plate; the vertical plate of the hanging plate is fixedly connected to the side wall of the first inner cavity, and the step inserting hole is formed in the vertical plate of the hanging plate; the glove placing frame assembly is placed on the transverse plate of the hanging plate to realize the storage and the taking in of the first inner cavity; the first ozone joint and the first vacuum joint are arranged oppositely and respectively penetrate through a vertical plate of a hanging plate; the first vacuum hole and the first ozone hole are also oppositely arranged.

Furthermore, the front end surfaces of the first ozone joint and the first vacuum joint are conical surfaces; the first vacuum hole is a taper hole with a shape complementary with the front end of the first vacuum joint; the first ozone hole is a taper hole with a shape complementary with the front end of the first ozone joint; the first vacuum joint is inserted into the first vacuum hole and specifically comprises: the front end conical surface of the first vacuum joint is abutted and attached to the conical surface of the first vacuum hole; the first ozone connector is inserted in the first ozone hole and specifically comprises: the front end conical surface of the first ozone connector is abutted and attached to the conical surface of the first ozone hole.

Furthermore, the ozone disinfection machine also comprises an ozone isolation valve, an ozone storage tank and an ozone inlet valve which are sequentially connected by pipelines; the ozone generator is connected with the first ozone connector and the second ozone connector through an ozone isolating valve, an ozone storage tank and an ozone inlet valve in sequence.

Further, the air conditioner also comprises a fresh air valve; the fresh air valve is arranged on the disinfection cabin, so that the outside air can be introduced into the disinfection cabin.

Compared with the prior art, the invention has the following advantages and beneficial effects:

1) according to the invention, the special glove placing frame assembly is arranged, the first ozone connector and the second ozone connector are arranged in the disinfection cabin, gloves to be disinfected are sleeved on the glove frame during use, then the glove placing frame assembly and the gloves are placed in the disinfection cabin, the first ozone connector is inserted into the glove placing frame assembly, ozone prepared by the ozone generator is introduced into the glove placing frame assembly and finally into the gloves, so that the interior of the gloves is disinfected, ozone prepared by the ozone generator is introduced into the disinfection cabin through the second ozone connector, so that the exterior of the gloves is disinfected, and further, the interior and exterior of the gloves are disinfected comprehensively.

2) Still be equipped with first vacuum joint and second vacuum joint in the disinfection cabin, first vacuum joint is through placing a frame subassembly with gloves and peg graft, ozone after can being in the gloves disinfection is taken out to outdoor through the inside pipeline of gloves rack, the design of second vacuum joint can also be taken out to outdoor with the ozone that is arranged in the disinfection cabin and is in outside the gloves, and then realize that gloves let in thoroughly getting rid of after the ozone disinfection, and through ozone repeated letting in and taking out, thereby reach the purpose of thoroughly disinfecting outside the gloves.

3) This application still is equipped with control module and all kinds of control valves and is connected to the realization is to the control of each pipeline, and effectively masters ozone and lets in and take out gloves inner chamber and apparent opportunity, makes whole disinfection process more tend to intellectuality.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a first perspective overall layout view of an embodiment of the present invention;

FIG. 2 is a second perspective overall layout view of an embodiment of the present invention;

FIG. 3 is an enlarged view at I of FIG. 2 according to one embodiment of the present invention;

FIG. 4 is a third perspective overall layout view of an embodiment of the present invention;

FIG. 5 is an enlarged view at II of FIG. 4 of one embodiment of the present invention;

FIG. 6 is a fourth perspective overall layout view of an embodiment of the present invention;

FIG. 7 is an enlarged view at III of FIG. 6 of one embodiment of the present invention;

FIG. 8 is an enlarged view at IV of FIG. 6 of one embodiment of the present invention;

FIG. 9 is a front view of one embodiment of the present invention;

FIG. 10 is an enlarged view at V of FIG. 9 of one embodiment of the present invention;

FIG. 11 is an enlarged view at VI of FIG. 9 of one embodiment of the present invention;

FIG. 12 is an enlarged view at VII of FIG. 9 according to one embodiment of the present invention;

FIG. 12a is a diagram of a hitch plate configuration in accordance with one embodiment of the present invention;

FIG. 13 is a piping layout of one embodiment of the present invention;

FIG. 14 is a diagram of a glove rack assembly according to one embodiment of the present invention;

FIG. 15 is a diagram of a glove holder according to one embodiment of the present invention;

FIG. 16 is an enlarged view at VIII of FIG. 15 according to one embodiment of the present invention;

FIG. 17 is a schematic view of a glove attachment according to one embodiment of the present invention;

FIG. 18 is a schematic view of the flow of ozone through one embodiment of the present invention;

fig. 19 is an enlarged view at IX of fig. 18 of one embodiment of the present invention.

Reference numbers and corresponding part names in the drawings:

10-disinfection cabin, 101 a-first vacuum joint, 101 b-first ozone joint, 102-hitch plate, 103-first reset spring, 104-second vacuum joint, S-first inner cavity, 105-second ozone joint, P-limit baffle ring, O-connecting pipe, Q-step plug hole, 20-vacuum valve, 30-vacuum pump, 40-filter, 50-glove placing frame component, 502-glove placing frame, 5021-placing frame, 5021 a-first vacuum hole, 5021 b-first ozone hole, 5022-rib pipe, 5022 a-first vent hole, 503-glove frame, 5031-rack glove, 5031 a-second vent hole, 504-second reset spring, 505-adjusting component, 5051-adjusting screw rod, 5052-adjusting nut, 60-ozone inlet pump, 70-ozone generator, 80-ozone isolating valve, 90-ozone storage tank, 100-housing, 110-fresh air valve, 120-ozone inlet valve, 130-control module and 1000-glove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not used as limitations of the present invention.

As used in this application and the appended claims, the terms "a," "an," "the," and/or "the" are not intended to be inclusive in the singular, but rather are intended to be inclusive in the plural, unless the context clearly dictates otherwise. Meanwhile, "left" and "right" in the present application are only relative orientation concepts, and do not refer to absolute directions.

In some embodiments, an ozone sterilizer, such as that shown in fig. 1, can be used to sterilize gloves 1000, the ozone sterilizer having a hollow housing 100 with associated components disposed within the housing 100. Wherein the disinfection cabin 10 is arranged at the top of the ozone disinfection machine and is internally provided with a first inner cavity S shown in figure 6. The inner side wall of the disinfection cabin 10 is provided with a first ozone connector 101b as shown in fig. 9 and 12, and the top of the disinfection cabin 10 is externally connected with a second ozone connector 105 as shown in fig. 4 and 5.

As shown in fig. 2 and 3, the bottom of the housing 100 is provided with an ozone inlet pump 60 and an ozone generator 70 which are connected with each other by pipelines; the ozone intake pump 60 is used for sucking the outside air and sending the outside air to the ozone generator 70, and the ozone generator 70 is used for converting the oxygen sucked by the ozone intake pump 60 into ozone. As can be seen from fig. 2 to 5 and 13, the ozone generator 70 can make the prepared ozone enter the first cavity S through the first ozone connector 101b and the second ozone connector 105, respectively, where the ozone generator 70 can be directly connected to the first ozone connector 101b and the second ozone connector 105 through pipelines, and the ozone generator 70 is also sequentially connected to the first ozone connector 101b and the second ozone connector 105 through a series of related components and then is connected to the first ozone connector 101b and the second ozone connector 105 through pipelines, which will be described in detail later. The apparatus of the present application is further provided with a glove rack assembly 50 that is specifically adapted to hold a glove 1000. As shown in fig. 1 and 6, the glove rack assembly 50 can be accessed in the first cavity S, and the glove rack assembly 50, in cooperation with the first ozone connector 101b and the second ozone connector 105, can achieve sufficient disinfection of the outer surface of the cavity of the glove 1000, and the disinfection principle and method are detailed below:

as shown in fig. 14, the glove rack assembly 50 includes a glove rack 502 and a glove rack 503. The glove rack 502 includes a rack frame 5021 and a ribbed tube 5022 shown in fig. 15; the muscle pipe 5022 is hollow inside and is arranged in the middle of the placing frame 5021. Both ends of the rib pipe 5022 are inserted into the inner side of the placing frame 5021, and a first air hole 5022a located on the circumferential surface as shown in fig. 16 and 17 is provided. The placing frame 5021 is formed by welding and assembling four rectangular pipes with hollow interiors, and forms a frame structure shaped like a Chinese character 'kou', and the outer side edge is provided with a first ozone hole 5021b shown in fig. 15 and 17. Thus, placing frame 5021 and tendon 5022 are communicated with each other inside, and gas can freely flow between placing frame 5021 and tendon 5022 as shown in fig. 18.

As shown in fig. 19, the glove rack 503 includes a glove mount 5031. The glove mount 5031 has a stepped shaft structure, and a second vent hole 5031a is further provided along the axial direction of the glove mount 5031. As shown in fig. 14, the glove holder 503 is fixed above the ribbed tube 5022 by welding or the like, and the first vent hole 5022a is opposite to the second vent hole 5031a as shown in fig. 17. The first ozone connector 101b is inserted into the first ozone hole 5021b as shown in fig. 18 and 19.

In use, the glove 1000 is sleeved around the glove mount 5031 as shown in fig. 17, and the inner cavity of the glove 1000 faces the second vent 5031 a. Then, the glove stand assembly 50 is pushed into the first cavity S as shown in fig. 6 to a station, and the first ozone connector 101b and the first ozone hole 5021b are brought into the inserted state shown in fig. 18 and 19. Then, as shown in fig. 13, the ozone intake pump 60 and the ozone generator 70 are started, the ozone intake pump 60 sucks external oxygen into the ozone generator 70 to prepare ozone, then the prepared ozone is divided, wherein one path of the ozone enters the first inner cavity S through the first ozone connector 101b, and then as shown in fig. 18, the ozone enters the glove placing frame 502 through the first ozone hole 5021b, and then flows into the inner cavity of the glove 1000 through the tendon 5022, the first vent 5022a and the second vent 5031a in sequence to be sterilized; the other path of ozone is introduced into the first inner cavity S through the second ozone connector 105 as shown in FIG. 13, and then is dispersed in the first inner cavity S in a diffused manner to sterilize the outer surface of the glove 1000; therefore, the purpose of comprehensively disinfecting the inner cavity and the outer surface of the glove 1000 is achieved through the design that the ozone is introduced by shunting through the first ozone connector 101b and the first ozone hole 5021b and the first ozone connector 101b is plugged with the first ozone hole 5021 b. It should be noted that, the glove 1000 is generally a medical silica gel glove, and the material itself has certain elasticity and ductility, so that after the glove is sleeved on the glove stand 5031, the inner cavity surface of the glove 1000 and the upper end surface of the glove stand 5031 are covered to form a sealed cavity; meanwhile, the ribbed tube 5022 not only serves the purpose of air flow circulation, but also has the functions of bearing the glove holder 503 and reinforcing the placement frame 5021, so as shown in fig. 15, in order to further improve the bearing and reinforcing functions of the ribbed tube 5022, the ribbed tube 5022 is arranged in the placement frame 5021 in a criss-cross manner in a shape of a Chinese character tian. Further, in order to strengthen the overall disinfection effect, as shown in fig. 4, fig. 5 and fig. 13, the second ozone connector 105 is arranged at the top of the disinfection cabin 10, the first ozone connector 101b is arranged at the bottom of the disinfection cabin 10, the glove frame 503 is arranged on the glove 1000 in an inverted sleeved mode, when ozone is introduced, the ozone is used for disinfecting the outer surface of the glove 1000 in an immersed mode from top to bottom through the second ozone connector 105, meanwhile, the ozone is used for disinfecting the inner surface of the glove 1000 from bottom to top through the first ozone connector 101b, the ozone is introduced simultaneously from top to bottom, the pressure on the inner surface and the outer surface of the glove 1000 is formed, the glove 1000 is fully opened, the contact area between the inner surface and the outer surface of the glove 1000 and the ozone is maximized, and the disinfection effect is further optimized.

In some embodiments, because ozone is unstable and will decompose after a period of continuous disinfection, ozone should be repeatedly pumped in and out to meet the work requirement to ensure the long-term continuous disinfection effect. Therefore, in order to address this characteristic, when designing an ozone sterilizer, as shown in fig. 6 to 11, the sterilization chamber 10 is further provided with a first vacuum connection 101a and a second vacuum connection 104. The ozone sterilizer further includes a vacuum pump 30 shown in fig. 1 disposed at the bottom of the housing 100. The vacuum pump 30 can pump out the gas in the first inner cavity S through the first vacuum joint 101a and the second vacuum joint 104 as shown in fig. 13, and to achieve this effect, the vacuum pump 30 may be directly connected to the first vacuum joint 101a and the second vacuum joint 104 through pipelines, or the vacuum pump 30 may be connected to the first vacuum joint 101a and the second vacuum joint 104 through pipelines of other components, which will be described in detail later.

As shown in fig. 15 and 17, the outer side of the placing frame 5021 is provided with a first vacuum hole 5021 a; the first vacuum connector 101a is inserted into the first vacuum hole 5021a as shown in fig. 18. Thus, after the glove 1000 is sterilized by ozone, the vacuum pump 60 can be started, the ozone in the first cavity S and outside the glove 1000 is pumped out to the outside through the second vacuum connector 104, and the ozone in the cavity of the glove 1000 is pumped out to the outside through the first vacuum connector 101 a. As can be seen from fig. 18 and 13, in specific use, the ozone inlet pump 60 and the ozone generator 70 may be started first, then ozone is introduced into and out of the glove 1000 through the first ozone connector 101b and the second ozone connector 105, after a certain period of time, the ozone inlet pump 60 and the ozone generator 70 are stopped, the vacuum pump 30 is started, then ozone inside and outside the glove 1000 is extracted through the first ozone connector 101b and the second vacuum connector 104, and the above steps are repeated for a plurality of times, so as to meet the working requirement of ozone disinfection.

Further, as shown in fig. 1 and 13, the ozone sterilizer further includes a vacuum valve 20 and a filter 40; the vacuum valve 20 is disposed on the sterilization chamber 10, and the sterilization chamber 10, the vacuum valve 20, the vacuum pump 30 and the filter 40 are sequentially connected by a pipeline. The vacuum valve 20 is provided to better control the time when the vacuum pump 30 pumps out the ozone in the first cavity S, and the filter 40 is preferably an adsorption device such as activated carbon, which can adsorb and decompose the ozone pumped out by the vacuum pump 30 to exhaust the ozone to the atmosphere, thereby avoiding pollution and harm to human body.

In some embodiments, as shown in fig. 11 and 12, in order to facilitate the connection between the first vacuum connector 101a and the first vacuum hole 5021a, and the connection between the first ozone connector 101b and the first ozone hole 5021b, a first return spring 103 is further disposed inside the sterilization chamber 10. The first ozone connector 101b and the first vacuum connector 101a are oppositely disposed at both sides of the first cavity S as shown in fig. 9. The first vacuum hole 5021a and the first ozone hole 5021b are also oppositely arranged and located at two sides of the glove placing rack 502 as shown in fig. 15. The rear ends of the first ozone joint 101b and the first vacuum joint 101a are both inserted into a connection pipe O for pipe connection. As shown in fig. 11 to 12a, the front ends of the first ozone connector 101b and the first vacuum connector 101a are inserted into the step insertion hole Q of the sterilization chamber 10 and point to the first inner cavity S.

As shown in fig. 11 and 12, the first ozone connector 101b and the first vacuum connector 101a are each of a hollow stepped shaft structure, and the middle portion is provided with a limit stopper ring P having the largest diameter in the stepped shaft. The first return spring 103 is respectively sleeved at the rear ends of the first ozone connector 101b and the first vacuum connector 101a and is limited between the connecting pipe O and the limiting baffle ring P; the limit stopper P is limited between the first return spring 103 and the stepped surface of the stepped insertion hole Q. The design has the advantages that the limiting baffle ring P, the first return spring 103 and the step plug hole Q can be matched with each other, so that the first ozone connector 101b and the first vacuum connector 101a can freely move along the axial direction of the glove placing frame assembly 50 to adjust the position, when the glove placing frame assembly 50 is stored in the disinfection cabin 10 as shown in fig. 6, two side edges of the glove placing frame 502 can respectively generate extrusion force with the first ozone connector 101b and the first vacuum connector 101a, so that the first ozone connector 101b and the first vacuum connector 101a respectively move along the axial direction of the glove placing frame assembly to be far away from the first inner cavity S and are accommodated in the step plug hole Q, and at the moment, the first return spring 103 is compressed; when the glove placing frame assembly 50 continues to move forwards, the first vacuum hole 5021a and the first ozone hole 5021b are respectively opposite to the first ozone connector 101b and the first vacuum connector 101a, the first reset spring 103 begins to reset, the first ozone connector 101b and the first vacuum connector 101a move towards the direction close to the first inner cavity S again, the insertion connection shown in fig. 18 is formed, then ozone is introduced and extracted, after the disinfection is finished, the glove placing frame assembly 50 is pulled outwards, and the first ozone connector 101b and the first vacuum connector 101a are connected and separated with the glove placing frame assembly 50 in an insertion mode, so that convenience and reliability are achieved; meanwhile, ozone can be introduced from the first ozone hole 5021b in the glove rack 502, and then is extracted from the first vacuum hole 5021a after disinfection is completed, such a gas flow path is more reasonable, and further, when the pipeline is specifically arranged, the ozone introducing pipeline formed by connecting the ozone-related components such as the ozone inlet pump 60, the ozone generator 70 and the like with the ozone-related components with each other through a pipeline can be arranged on one side of the disinfection cabin 10 as shown in fig. 3 and 4, and the ozone sucking pipeline formed by connecting the ozone sucking pipeline with the components such as the vacuum valve 20, the vacuum pump 30, the filter 40 and the like with each other through a pipeline can be arranged on the opposite side of the disinfection cabin 10 as shown in fig. 1 and 2, and the two pipelines are distributed and arranged, so that the space utilization rate is more reasonable. Of course, the first vacuum hole 5021a and the first ozone hole 5021b may be disposed on the same side and adjacent sides, which will not be described in detail.

To further enable portable docking of the first vacuum port 5021a and first vacuum connector 101a, and the first ozone port 5021b with the first ozone connector 101 b. It is preferable that the front end surfaces of the first ozone connector 101b and the first vacuum connector 101a are formed as tapered surfaces as shown in fig. 11 and 12, and the first vacuum hole 5021a is formed as a tapered hole complementary to the shape of the front end of the first vacuum connector 101a, and the first ozone hole 5021b is formed as a tapered hole complementary to the shape of the front end of the first ozone connector 101b, as shown in fig. 17. As such, the first ozone connector 101b is inserted into the first ozone hole 5021b specifically shown in fig. 18 and 19: the conical surface of the front end of the first ozone connector 101b is abutted and attached to the conical surface of the first ozone hole 5021 b; the insertion of the first vacuum connector 101a into the first vacuum hole 5021a is also specifically made as follows: the tapered surface of the front end of the first vacuum connector 101a abuts against the tapered surface of the first vacuum hole 5021 a. The design of the taper holes and the taper shafts ensures that when the glove rack assembly 50 is placed into the disinfection chamber 10, two sides of the front end of the glove rack 502 collide with the taper surfaces of the first vacuum joint 101a and the first ozone joint 101b to generate a horizontal component force perpendicular to the placing direction of the glove rack assembly 50, so that the first vacuum joint 101a and the first ozone joint 101b respectively move to the side far away from the first inner cavity S, the glove rack assembly 50 is convenient to enter, and finally the first vacuum joint 101a and the first ozone joint 101b are respectively inserted into the first vacuum hole 5021a and the first ozone hole 5021b, when the glove rack assembly 50 is required to be moved out after the disinfection is finished, the first vacuum joint 101a and the first ozone joint 101b are also generated a horizontal component force perpendicular to the moving direction of the glove rack assembly 50 due to the fit of the taper surfaces, the first vacuum connector 101a and the first ozone connector 101b are moved away from the first cavity S, respectively, to facilitate the removal of the glove rack assembly 50. It can be seen that the design of the conical surface and the conical end surface can make the glove rack assembly 50 convenient for accessing the first cavity S and forming the insertion connection between the hole shafts, and more importantly: first vacuum joint 101a and first vacuum hole 5021a to and the grafting of first ozone joint 101b and first ozone hole 5021b all are the conical surface laminating, and the conical surface itself has sealed effect, and the elasticity of cooperation first reset spring 103 makes the position of conical surface laminating form extrusion force each other, makes sealed effect better, can effectively prevent the gas leakage phenomenon that appears when ozone lets in and takes out.

In some embodiments, in order to place more glove rack assemblies 50 in the sterilization chamber 10 for sterilizing more gloves 1000, as shown in fig. 9-12 a, symmetrically arranged hanging plates 102 are further provided in the sterilization chamber 10; the hitch plate 102 is "L" shaped in cross section and has cross plates and risers.

The vertical plate of the hanging plate 102 is fixedly connected to the side wall of the first inner cavity S, and the glove rack assembly 50 is placed on the horizontal plate of the hanging plate 102 to be stored in and taken out of the first inner cavity S. In order to improve the space utilization, as shown in fig. 11 to 12a, the step insertion holes Q are vertically arranged on the vertical plate of the hanging plate 102, and the first vacuum joint 101a and the first ozone joint 101b are inserted into the glove rack assembly 50 from the vertical plate position of the hanging plate 102. Meanwhile, two sets of hanging plates 102 are preferably arranged as shown in fig. 6 and 9, so that two glove rack assemblies 50 can be accessed at a time.

Figure 17 in some embodiments, as shown in figures 2-4, ozone sterilizer further comprises ozone isolation valve 80, ozone storage tank 90, and ozone inlet valve 120 connected in series by piping. The ozone generator 70 is connected to the first ozone connector 101b and the second ozone connector 105 through the ozone isolation valve 80, the ozone storage tank 90, and the ozone inlet valve 120 in this order as shown in fig. 13. Thus, the ozone generator 70 can prepare a large amount of ozone in advance and store the ozone in the ozone storage tank 90 in a buffer manner, only the ozone in the ozone storage tank 90 needs to be introduced into the disinfection chamber 10 each time the ozone is introduced, and the ozone generator 70 does not need to be started to prepare the ozone each time, and the ozone isolation valve 80 and the ozone inlet valve 120 can respectively control the time when the ozone enters the ozone storage tank 90 and the ozone storage tank 90 to introduce the ozone into the disinfection chamber 10.

In some embodiments, as shown in fig. 4 and 13, a fresh air valve 110 is further disposed at the top of the sterilization chamber 10, and after the vacuum pump 30 pumps out the gas in the sterilization chamber 10, the fresh air valve 110 is opened to introduce the outside air into the sterilization chamber 10 in time so as to restore the atmospheric pressure in the sterilization chamber 10.

Further, in order to increase the intelligence of the present application, as shown in fig. 4, a control module 130 is further provided, the control module 130 may be a single chip or a PLC, and the like, the vacuum valve 20, the vacuum pump 30, the ozone intake pump 60, the ozone generator 70, the ozone isolation valve 80, the fresh air valve 110, and the ozone intake valve 120 are all electrically connected to the control module 130, and the control module 130 is used as a pivot to control the disinfection process of the entire ozone disinfection machine, so as to master the timing of ozone introduction and ozone extraction.

The above embodiments are provided to further explain the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above embodiments are merely exemplary embodiments of the present invention and are not intended to limit the scope of the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. An ozone sterilizer suitable for glove sterilization, for glove (1000) sterilization, characterized in that: comprising a sterilization chamber (10) having a first inner cavity (S); a first ozone connector (101b) and a second ozone connector (105) are arranged on the disinfection cabin (10);

the ozone generator also comprises an ozone inlet pump (60) and an ozone generator (70) which are connected with each other through pipelines;

the ozone generator (70) can send the prepared ozone into the first inner cavity (S) through the first ozone connector (101b) and the second ozone connector (105) respectively;

further comprising a glove compartment assembly (50) located in the first interior cavity (S); the glove placing rack assembly (50) comprises a glove placing rack (502) and a glove rack (503); the glove placing frame (502) comprises a placing frame (5021) and a ribbed tube (5022); the inner part of the ribbed tube (5022) is hollow and is arranged in the middle of the placing frame (5021); two ends of the ribbed pipe (5022) are inserted into the inner side edge of the placing frame (5021) and are provided with first vent holes (5022a) located on the peripheral surface; the placing frame (5021) is hollow inside, and a first ozone hole (5021b) is arranged on the outer side edge;

the glove rack (503) comprises a glove rack stand (5031) and a second vent hole (5031a) arranged along the axial direction of the glove rack stand (5031); the glove rack (503) is fixedly connected above the ribbed tube (5022), and the first vent hole (5022a) is right opposite to the second vent hole (5031 a); the first ozone connector (101b) is inserted into the first ozone hole (5021 b);

the glove (1000) can be sleeved on the periphery of the glove rack (5031), and the inner cavity of the glove (1000) is over against the second vent hole (5031 a); the second ozone connector (105) is arranged at the top of the disinfection cabin (10), and the first ozone connector (101b) is arranged at the bottom of the disinfection cabin (10); the disinfection cabin (10) is also provided with a first vacuum joint (101a) and a second vacuum joint (104); the ozone disinfection machine also comprises a vacuum pump (30);

the vacuum pump (30) can respectively pump out gas in the first inner cavity (S) through the first vacuum joint (101a) and the second vacuum joint (104);

a first vacuum hole (5021a) is arranged at the outer side edge of the placing frame (5021); the first vacuum connector (101a) is inserted into the first vacuum hole (5021 a); the ozone sterilizer also comprises a vacuum valve (20) and a filter (40); the sterilizing chamber (10), the vacuum valve (20), the vacuum pump (30) and the filter (40) are sequentially connected through pipelines.

2. The ozone sterilizer of claim 1, wherein: the first ozone connector (101b) and the first vacuum connector (101a) are oppositely arranged at two sides of the first inner cavity (S); the first vacuum hole (5021a) and the first ozone hole (5021b) are also oppositely arranged and are positioned at two sides of the glove placing rack (502);

a first return spring (103) is also arranged in the disinfection cabin (10); the rear ends of the first ozone connector (101b) and the first vacuum connector (101a) are inserted into a connecting pipe (O) for pipeline connection; the front ends of the first ozone connector (101b) and the first vacuum connector (101a) are inserted into a step insertion hole (Q) arranged in the disinfection cabin (10) and point to the first inner cavity (S);

the middle parts of the first ozone connector (101b) and the first vacuum connector (101a) are respectively provided with a limiting baffle ring (P); the first return spring (103) is respectively sleeved at the rear ends of the first ozone connector (101b) and the first vacuum connector (101a) and limited between the connecting pipe (O) and the limiting baffle ring (P); the limiting stop ring (P) is limited between the first return spring (103) and the step surface of the step plug-in hole (Q);

the first ozone connector (101b) and the first vacuum connector (101a) can move along the self axis in the direction away from the first inner cavity (S) under the action of external force, and the first return spring (103) is compressed; the first reset spring (103) is reset by releasing the external force, the first ozone connector (101b) and the first vacuum connector (101a) can move along the self axis to the direction close to the first inner cavity (S), and the first reset spring (103) is reset.

3. The ozone sterilizer of claim 2, wherein: the disinfection cabin (10) is also internally provided with symmetrically arranged hanging plates (102); the cross section of the hanging plate (102) is L-shaped and is provided with a transverse plate and a vertical plate;

the vertical plate of the hanging plate (102) is fixedly connected to the side wall of the first inner cavity (S), and the step inserting hole (Q) is formed in the vertical plate of the hanging plate (102); the glove placing frame assembly (50) is placed on a transverse plate of the hanging plate (102) to realize access to the first inner cavity (S);

the first ozone connector (101b) and the first vacuum connector (101a) are oppositely arranged and respectively penetrate through the vertical plate of a hanging plate (102); the first vacuum hole 5021a and the first ozone hole 5021b are also arranged oppositely.

4. The ozone sterilizer of claim 3, wherein: the front end surfaces of the first ozone connector (101b) and the first vacuum connector (101a) are conical surfaces;

the first vacuum hole (5021a) is a taper hole which is complementary with the shape of the front end of the first vacuum joint (101 a); the first ozone hole (5021b) is a taper hole which is complementary with the shape of the front end of the first ozone connector (101 b);

the insertion of the first vacuum connector (101a) into the first vacuum hole (5021a) is specifically: the conical surface of the front end of the first vacuum joint (101a) is abutted and attached to the conical surface of the first vacuum hole (5021 a); the first ozone connector (101b) is inserted into the first ozone hole (5021b) specifically as follows: the conical surface of the front end of the first ozone connector (101b) is abutted and jointed with the conical surface of the first ozone hole (5021 b).

5. An ozone disinfection machine as claimed in any one of claims 1-4, characterized in that: the ozone disinfection machine also comprises an ozone isolation valve (80), an ozone storage tank (90) and an ozone inlet valve (120) which are sequentially connected through pipelines;

the ozone generator (70) is respectively connected with the first ozone connector (101b) and the second ozone connector (105) through an ozone isolating valve (80), an ozone storage tank (90) and an ozone inlet valve (120) in sequence.

6. The ozone sterilizer of claim 5, wherein: the fresh air valve (110) is also included; the fresh air valve (110) is arranged on the disinfection cabin (10) and can lead the outside air to enter the disinfection cabin (10).