CN215408252U

CN215408252U - Integrated ozone disinfection transfer window

Info

Publication number: CN215408252U
Application number: CN202120635563.3U
Authority: CN
Inventors: 欧阳轶强; 李家富; 蒙柳青
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2022-01-04
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses an integrated ozone disinfection transfer window, which comprises an electric cabinet and a transfer box; the inside of the electric cabinet is respectively provided with an ozone generator, an air pump and a U-shaped decomposition tube; the air outlet of the air pump is connected with the air inlet of the ozone generator through a pipeline; a guide pipe is arranged on one side inside the transfer box, and an air outlet of the guide pipe extends to the top inside the transfer box; the air outlet of the ozone generator is connected with the air inlet of the guide pipe through a pipeline; the U-shaped bottom of the U-shaped decomposition tube is provided with an electric heater. The utility model adopts the ozone to replace the traditional ultraviolet disinfection mode, the ozone is injected into the transfer box from top to bottom, the transfer box is always kept full of new ozone, and microorganisms such as bacteria, viruses and the like on the object are disinfected fully, so that the disinfection speed is high, and the disinfection effect is good; the electric cabinet sets up in the bottom of pass-through box, forms the integrated design, solves traditional pass-through box and need set up the difficult problem of supporting the sales counter in addition.

Description

Integrated ozone disinfection transfer window

Technical Field

The utility model belongs to the technical field of purification equipment, and particularly relates to an integrated ozone disinfection transfer window.

Background

The transfer window is used as an auxiliary device of the clean room and is mainly used for transferring small articles between the clean area and between the non-clean area and the clean area so as to reduce the door opening times of the clean room and reduce the pollution of the clean area to the maximum extent. The transmission window is widely applied to all places needing air purification, such as micro-science and technology, biological laboratories, pharmaceutical factories, hospitals, food processing industries, LCDs, electronic factories and the like. When the object passes through the delivery window, if the surface of the object is not thoroughly disinfected, pathogenic microorganisms are polluted from inside to outside or from outside to inside, and the function of reducing pollution is not achieved.

Traditional pass-through box generally adopts the disinfection mode of ultraviolet ray disinfection lamp, because the ultraviolet ray only disinfects to the object surface, does not have the penetrability, treats that sterile article bottom can't by ultraviolet irradiation, leads to the disinfection insufficient, so will add the step of wiping article surface with disinfectant in the operation regulation of pass-through box usually. The main drawbacks of the uv transmission window: firstly, the disinfection effect is poor, and an ideal disinfection effect cannot be achieved at the part which cannot be directly irradiated by the ultraviolet lamp; secondly, the transmission time is long, the acting time of the ultraviolet action is long, the disinfection effect can be achieved only after 15 to 30 minutes, and the disinfection time needs to be prolonged in a stricter use environment; thirdly, chemical residue risks exist, the ultraviolet transmission window needs to be matched with a disinfectant for use, and most of the chemical disinfectants have chemical residue pollution; fourthly, the traditional delivery window is only provided with a single box body component, and when the delivery window is used, a supporting counter is additionally arranged at the bottom of the delivery window, and the delivery window needs to be matched with a box body for use, so that the installation is inconvenient.

There is a good market demand for developing a delivery window with better disinfection effect and shorter disinfection time.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the integrated ozone disinfection transfer window which adopts ozone for disinfection and has high disinfection speed and fast ozone decomposition.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

an integrated ozone disinfection transfer window comprises an electric cabinet and a transfer box, wherein the top of the electric cabinet is connected with the bottom of the transfer box; the transmission box is hollow, openings are respectively arranged at the front and the rear of the transmission box, an observation window is arranged at the opening of the transmission box, one end of the observation window is hinged with one side of the opening, and the other end of the observation window is movably connected with the transmission box through a buckle; : a supporting basket net for objects is arranged at the bottom in the transfer box; the electric cabinet is hollow; the inside of the electric cabinet is respectively provided with an ozone generator, an air pump and a U-shaped decomposition tube; the air outlet of the air pump is connected with the air inlet of the ozone generator through a pipeline; a guide pipe is arranged on one side inside the transfer box, and an air outlet of the guide pipe extends to the top inside the transfer box; the air outlet of the ozone generator is connected with the air inlet of the guide pipe through a pipeline; one side of the electric cabinet is provided with an air outlet; the air inlet of the U-shaped decomposition pipe is communicated with the bottom end inside the transfer box through a pipeline; the air outlet of the U-shaped decomposition pipe faces to the air outlet of the electric cabinet; the U-shaped bottom of the U-shaped decomposition tube is provided with an electric heater. The number of the guide pipes can be multiple, the air outlet of the ozone generator is respectively connected with the plurality of guide pipes through pipelines, so that ozone is injected into the top of the transfer box from multiple directions, the filling speed is high, and the disinfection speed is improved; the observation window adopts a glass transparent observation window, so that the disinfection state can be conveniently observed.

As a further technical improvement, more than 3 ozone generators are arranged. More than 3 ozone generators are arranged to increase the output quantity of ozone, so that the transfer box is quickly filled with ozone, the disinfection of objects is accelerated, and the waiting time of personnel is reduced.

As a further technical improvement, an exhaust fan is installed at an exhaust port of the electric cabinet. The article reaches the disinfection time, and the air pump stops, starts the air exhauster, takes out the ozone in the transfer box to U type decomposition tube, heats the decomposition, reduces the interior ozone content of transfer box, reduces personnel and opens the concentration of transfer box contact ozone, and then reduces the stimulation of ozone to personnel's eyes, nose, larynx.

As a further technical improvement, the electric cabinet is provided with an outward turning door.

As a further technical improvement, the bottom of the electric cabinet is provided with universal wheels. The universal wheels increase the flexibility of the whole device, and the carrying is convenient and labor-saving.

The use method of the utility model comprises the following steps:

when the device is used, the device is placed between the isolation channels of the unclean area and the clean area, the unclean area and the clean area correspond to an observation window respectively, when a person enters the clean area from the unclean area, the observation window corresponding to the unclean area is firstly opened, an object is placed in the transfer box, the observation window corresponding to the unclean area is closed, the ozone generator, the air pump and the electric heater are respectively started, ozone is downwards sprayed from the outlet of the guide pipe, the ozone is heavier than air, the ozone in the transfer box can be slowly accumulated to the top from the bottom, and after the ozone is full, ozone is continuously discharged from the top and is discharged to the U-shaped decomposition tube after being extruded out of the bottom, new ozone is filled in the transfer box at any time, meanwhile, the electric heater heats the bottom of the U-shaped decomposition tube constantly, so that ozone passing through the U-shaped decomposition tube is rapidly decomposed into oxygen, the accumulation of the external ozone content is reduced, and the observation window corresponding to the clean area is opened to take out the object.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model adopts the ozone to replace the traditional ultraviolet disinfection mode, and the ozone in the transfer box is injected from top to bottom, so that the transfer box is always kept filled with new ozone, and microorganisms such as bacteria, viruses and the like on objects are disinfected fully, the disinfection speed is high, and the effect is good; the electric cabinet sets up in the bottom of pass-through box, forms the integrated design, solves traditional pass-through box and need set up the difficult problem of supporting the sales counter in addition.

2. The utility model adopts the U-shaped decomposition tube, which can prolong the ozone discharging distance, increase the heating area of the electric heater and accelerate the ozone decomposition.

3. The utility model adopts a plurality of ozone generators to increase the ozone output, can quickly fill the transfer box with ozone at the beginning, saves the bacteria disinfection time and further realizes the quick ozone disinfection.

4. The ozone generator is also additionally used for rapidly extracting and decomposing ozone in the transfer box after the object is disinfected, so that the concentration of the ozone when a person opens the transfer box and contacts the ozone is reduced, further the stimulation of the ozone to eyes, nose and throat of the person is reduced, and the safety coefficient is higher.

5. The utility model has no chemical residue and does not need to be matched with a chemical disinfectant for use.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Wherein, each icon and the corresponding part name are as follows:

1-an electric cabinet, 2-an ozone generator, 3-a guide pipe, 4-a transfer box, 5-a U-shaped decomposition pipe, 6-an exhaust fan, 7-an electric heater, 8-an air pump, 9-an observation window and 10-an outward turning door.

Detailed Description

In order to make the aforementioned objects, features and advantages of the basic invention comprehensible, embodiments accompanied with figures are described in further detail below.

Example 1:

as shown in the attached drawings 1-2, the integrated ozone disinfection transfer window of the embodiment comprises an electric cabinet 1 and a transfer box 4, wherein the top of the electric cabinet 1 is connected with the bottom of the transfer box 4; 4 inside cavity of transfer box, be equipped with the opening respectively around transfer box 4, observation window 9 is installed to the opening of transfer box 4, 9 one end of observation window articulated with open-ended one side, the other end passes through buckle and 4 swing joint of transfer box: a supporting basket net for objects is arranged at the bottom in the transfer box 4; the electric cabinet 1 is hollow inside; the inside of the electric cabinet 1 is respectively provided with an ozone generator 2, an air pump 8 and a U-shaped decomposition tube 5; the air outlet of the air pump 8 is connected with the air inlet of the ozone generator 2 through a pipeline; a guide pipe 3 is arranged on one side inside the transfer box 4, and an air outlet of the guide pipe 3 extends to the top inside the transfer box 4; the air outlet of the ozone generator 2 is connected with the air inlet of the guide pipe 3 through a pipeline; one side of the electric cabinet 1 is provided with an air outlet; the air inlet of the U-shaped decomposition pipe 5 is communicated with the bottom end inside the transfer box 4 through a pipeline; the air outlet of the U-shaped decomposition pipe faces the air outlet of the electric cabinet 1; the U-shaped bottom of the U-shaped decomposition pipe 5 is provided with an electric heater 7. Ozone has strong oxidizability and penetrability, can quickly eliminate various pathogenic microorganisms, and is a high-efficiency disinfection method. Ozone is used to replace ultraviolet ray in the transmission window for disinfection, so that satisfactory disinfection and sterilization effects can be obtained.

The number of the ozone generators is more than 3. More than 3 ozone generators 2 are arranged to increase the output of ozone, so that the transfer box 4 is filled with ozone quickly, the disinfection of objects is accelerated, and the waiting time of personnel is reduced.

And an exhaust fan is arranged at an exhaust port of the electric cabinet. The article reaches the disinfection time, and air pump 8 stops, starts air exhauster 6, takes out the ozone in transfer box 4 to U type decomposition tube 5, heats decomposition, reduces the interior ozone content of transfer box 4, and the concentration that transfer box 4 contact ozone was opened to the reduction personnel, and then reduces the stimulation of ozone to personnel's eye, nose, larynx.

This embodiment integration ozone disinfection pass-through box, the disinfection time is short, can reach ideal effect 5 to 10 minutes, the testing machine of this set of equipment and the traditional ultraviolet ray disinfection pass-through box that Guangxi medical science university experimental animals center used compare the experiment, all have showing the advantage in the aspect of disinfection speed and disinfection effect.

The application method of the embodiment comprises the following steps:

when the ozone generator is used, the device is placed between the isolation channels of the unclean area and the clean area, the unclean area and the clean area correspond to one observation window 9 respectively, when a person enters the clean area from the unclean area, the observation window 9 corresponding to the unclean area is opened firstly, an object is placed into the transfer box 4, the observation window 9 corresponding to the unclean area is closed, the ozone generator 2, the air pump 8 and the electric heater 7 are respectively started, ozone is sprayed downwards from the outlet of the guide pipe 3, the ozone is heavier than air, the ozone in the transfer box 4 can be slowly accumulated to the top from the bottom, after the ozone is filled, the ozone continues to be discharged from the top, the ozone which eliminates bacteria at the bottom is slowly extruded to be discharged to the U-shaped decomposition pipe 5, the transfer box 4 is constantly kept filled with new ozone, meanwhile, the electric heater 7 constantly heats the bottom of the U-shaped decomposition pipe 5, the ozone passing through the U-shaped decomposition pipe 5 is quickly decomposed, and the accumulation of the external ozone content is reduced, and opening the observation window 9 corresponding to the clean area to take out the object.

Example 2:

the integrated ozone disinfection transfer window comprises an electric cabinet 1 and a transfer box 4, wherein the top of the electric cabinet 1 is connected with the bottom of the transfer box 4; the interior of the transmission box 4 is hollow, openings are respectively arranged at the front and the rear of the transmission box 4, an observation window 9 is arranged at the opening of the transmission box 4, one end of the observation window 9 is hinged with one side of the opening, and the other end of the observation window is movably connected with the transmission box 4 through a buckle; the electric cabinet 1 is hollow inside; the inside of the electric cabinet 1 is respectively provided with an ozone generator 2, an air pump 8 and a U-shaped decomposition tube 5; the air outlet of the air pump 8 is connected with the air inlet of the ozone generator 2 through a pipeline; a guide pipe 3 is arranged on one side inside the transfer box 4, and an air outlet of the guide pipe 3 extends to the top inside the transfer box 4; the air outlet of the ozone generator 2 is connected with the air inlet of the guide pipe 3 through a pipeline; one side of the electric cabinet 1 is provided with an air outlet; the air inlet of the U-shaped decomposition pipe 5 is communicated with the bottom end inside the transfer box 4 through a pipeline; the air outlet of the U-shaped decomposition pipe faces the air outlet of the electric cabinet 1; the U-shaped bottom of the U-shaped decomposition pipe 5 is provided with an electric heater 7.

The electric cabinet is provided with an outward turning door.

The bottom of the electric cabinet is provided with universal wheels. The universal wheels increase the flexibility of the whole device, and the carrying is convenient and labor-saving.

The method of use of this example is the same as example 1.

The foregoing are merely exemplary embodiments of the present invention, which enable those skilled in the art to understand or practice the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An integrated ozone disinfection transfer window comprises an electric cabinet (1) and a transfer box (4), wherein the top of the electric cabinet (1) is connected with the bottom of the transfer box (4); the interior of the transmission box (4) is hollow, openings are respectively arranged at the front and the rear of the transmission box (4), an observation window (9) is arranged at the opening of the transmission box (4), one end of the observation window (9) is hinged with one side of the opening, and the other end of the observation window is movably connected with the transmission box (4) through a buckle; the method is characterized in that: a supporting basket net for objects is arranged at the bottom in the transfer box (4); the electric cabinet (1) is hollow; an ozone generator (2), an air pump (8) and a U-shaped decomposition tube (5) are respectively arranged in the electric cabinet (1); the air outlet of the air pump (8) is connected with the air inlet of the ozone generator (2) through a pipeline; a guide pipe (3) is arranged on one side inside the transfer box (4), and an air outlet of the guide pipe (3) extends to the top inside the transfer box (4); the air outlet of the ozone generator (2) is connected with the air inlet of the guide pipe (3) through a pipeline;

one side of the electric cabinet (1) is provided with an air outlet; the air inlet of the U-shaped decomposition pipe (5) is communicated with the bottom end inside the transfer box (4) through a pipeline; the air outlet of the U-shaped decomposition pipe faces the air outlet of the electric cabinet (1); the U-shaped bottom of the U-shaped decomposition tube (5) is provided with an electric heater (7).

2. The integrated ozone sterilization delivery window of claim 1, wherein: the number of the ozone generators (2) is more than 3.

3. The integrated ozone sterilization delivery window of claim 1, wherein: and an exhaust fan (6) is installed at an exhaust port of the electric cabinet (1).

4. The integrated ozone sterilization delivery window of claim 1, wherein: the electric cabinet (1) is provided with an outward turning door (10).

5. The integrated ozone sterilization delivery window of claim 1, wherein: the bottom of the electric cabinet (1) is provided with universal wheels.