CN216667926U

CN216667926U - Intelligent negative pressure disinfection system for room

Info

Publication number: CN216667926U
Application number: CN202123311658.9U
Authority: CN
Inventors: 杨秀峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-03
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses an intelligent negative pressure disinfection system for a room, which comprises a room main body, wherein the middle part of the left side of the room main body is fixedly connected with a purification box, the inner wall of the top of the purification box is fixedly connected with a disinfection lamp, the upper side of the right end of the room main body is fixedly connected with an air outlet pipe, one end of the air outlet pipe is fixedly connected with an air inlet of a fan, an air outlet of the fan is fixedly connected with one end of a conveying pipe, the other end of the conveying pipe is fixedly connected into a right through hole of a heating box, and the left side and the right side of the top of the heating box are both fixedly connected with heaters. According to the utility model, the air in the room main body is exhausted by the fan, so that the room main body is in a negative pressure state to form a negative pressure environment, the pressure sensor is started by the controller to monitor the air pressure in the room main body in real time, and the air pressure in the room main body is in a micro negative pressure state by controlling the rotating speed of the fan, so that the problem of oxygen deficiency in the room main body is avoided.

Description

Intelligent negative pressure disinfection system for room

Technical Field

The utility model relates to the technical field of disinfection, in particular to an intelligent negative pressure disinfection system for a room.

Background

The disinfection is a method for killing pathogenic microorganisms but not necessarily bacterial spores, the disinfection effect is usually achieved by a chemical method, a chemical medicament for disinfection is called a disinfectant, the disinfection is a method for completely killing all microorganisms (including bacterial spores) on an object, the aim of disinfection is usually achieved by a physical method, the antisepsis is a method for preventing or inhibiting the growth and reproduction of the microorganisms, the chemical medicament for antisepsis is called a preservative, the bacteria are free of live bacteria, the disinfection effect is the result of disinfection, and the operation technology for preventing the microorganisms from entering an organism or the object is called aseptic operation.

At present, there are some shortcomings in the intelligent negative pressure disinfection system of current room in the use, firstly, can not the room build the negative pressure environment comparatively loaded down with trivial details, can not real-time supervision room pressure simultaneously, lead to the interior oxygen deficiency of room, cause the injury to the human body, secondly can not purify the air of discharge and entering, the gas that leads to entering contains harmful substance such as bacterium, be unfavorable for human health, the combustion gas also probably contains virus bacterium etc. causes cross infection's problem easily, the event is improved the disinfection system slowly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an intelligent negative pressure disinfection system for a room.

In order to achieve the purpose, the utility model adopts the following technical scheme: an intelligent negative pressure disinfection system for a room comprises a room body, wherein a purification box is fixedly connected to the middle of the left side of the room body, a disinfection lamp is fixedly connected to the inner wall of the top of the purification box, an activated carbon net is fixedly connected to the right side of the purification box, an air outlet pipe is fixedly connected to the upper side of the right end of the room body, one end of the air outlet pipe is fixedly connected to an air inlet of a fan, an air outlet of the fan is fixedly connected to one end of a conveying pipe, the other end of the conveying pipe is fixedly connected into a right through hole of a heating box, heaters are fixedly connected to the left side and the right side of the top of the heating box, a first filter screen, a second filter screen and a third filter screen are fixedly connected to the inner wall of the bottom of the heating box from right to left in sequence, a pressure sensor and an ozone detector are fixedly connected to the left side and the right side of the top of the room body respectively, and the inner wall of the lower side of the right end of the room main body is fixedly connected with a controller.

As a further description of the above technical solution:

the fan, the ozone detector, the pressure sensor, the disinfection lamp and the heater are all connected with the controller through leads.

As a further description of the above technical solution:

and a door is arranged on the left side of the front end of the room main body.

As a further description of the above technical solution:

the left side fixedly connected with intake pipe of purifying box, fixedly connected with electrostatic absorption board on the bottom inner wall of purifying box.

As a further description of the above technical solution:

one end of the air outlet pipe, which is positioned in the room main body, is fixedly connected with an air outlet head, and the shape of the air outlet head is horn-shaped.

As a further description of the above technical solution:

the upper end of the left side of the heating box is fixedly connected with an exhaust pipe.

As a further description of the above technical solution:

the bottom of the heating box and the bottom of the fan are both fixedly connected to the top of the room main body.

The utility model has the following beneficial effects:

1. in the utility model, firstly, the air in the room main body is discharged into the heating box through the air outlet head, the air outlet pipe and the conveying pipe by the fan, the high-temperature disinfection and sterilization function is realized by the heat generated by the heater, the disinfection effect is improved by matching the filtering action of the first filter screen, the second filter screen and the third filter screen, and the problem of cross infection caused by bacteria and viruses in the discharged air is avoided, so that the room main body is in a negative pressure state to form a negative pressure environment, the pressure sensor is started by the controller to monitor the air pressure in the room main body in real time, the air pressure in the room main body is in micro negative pressure by controlling the rotating speed of the fan, the problem of oxygen deficiency in the room main body is avoided, the room main body is in a negative pressure state, the outside air enters the room main body through the air inlet pipe and the purifying box, and the air flow of the room main body is improved, is favorable for disinfection and improves the disinfection effect.

2. According to the utility model, the external air passes through the purification box, the disinfection lamp is started through the controller, the disinfection lamp can generate ultraviolet rays and ozone for disinfection, the problem that air containing viruses and bacteria enters a room main body to harm the health of people is avoided, the electrostatic adsorption plate can adsorb the bacteria, viruses and the like in the air, the disinfection treatment is convenient through the disinfection lamp, the disinfection effect is improved, the ozone concentration in the room main body is monitored through the ozone detector, and the problem that the ozone concentration is too high to cause hidden danger to the human body is avoided.

Drawings

FIG. 1 is a perspective view of an intelligent negative pressure disinfection system for a room according to the present invention;

FIG. 2 is a front sectional view of an intelligent negative pressure disinfection system for a room according to the present invention;

fig. 3 is a rear view of an intelligent negative pressure sterilization system for rooms according to the present invention.

Illustration of the drawings:

1. a room body; 2. a purification box; 3. an air inlet pipe; 4. an air outlet pipe; 5. a fan; 6. a delivery pipe; 7. a heating box; 8. an exhaust pipe; 9. a controller; 10. an air outlet head; 11. an ozone detector; 12. a pressure sensor; 13. a sterilizing lamp; 14. an electrostatic adsorption plate; 15. an activated carbon network; 16. a first filter screen; 17. a heater; 18. a second filter screen; 19. a third filter screen; 20. a door.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment provided by the present invention: an intelligent negative pressure disinfection system for a room comprises a room body 1, a purification box 2 is fixedly connected with the middle part of the left side of the room body 1, a disinfection lamp 13 is fixedly connected with the inner wall of the top of the purification box 2, an activated carbon net 15 is fixedly connected with the right side of the purification box 2, an air outlet pipe 4 is fixedly connected with the upper side of the right end of the room body 1, one end of the air outlet pipe 4 is fixedly connected with the air inlet of a fan 5, the air outlet of the fan 5 is fixedly connected with one end of a conveying pipe 6, the other end of the conveying pipe 6 is fixedly connected with a through hole at the right side of a heating box 7, heaters 17 are fixedly connected with the left side and the right side of the top of the heating box 7, a first filter screen 16, a second filter screen 18 and a third filter screen 19 are fixedly connected with the inner wall of the bottom of the heating box 7 from right to left in sequence, a pressure sensor 12 and an ozone detector 11 are fixedly connected with the left side and the right side of the top of the room body 1 respectively, the inner wall of the lower side of the right end of the room main body 1 is fixedly connected with a controller 9, air in the room main body 1 is discharged into a heating box 7 through an air outlet head 10, an air outlet pipe 4 and a conveying pipe 6 by a fan 5, the function of high-temperature disinfection and sterilization is realized by heat generated by a heater 17, the disinfection effect is improved by matching the filtering action of a first filter screen 16, a second filter screen 18 and a third filter screen 19, the problem of cross infection caused by bacteria and viruses in the discharged air is avoided, so that the room main body 1 is in a negative pressure state to form a negative pressure environment, the pressure sensor 12 is started by the controller 9 to carry out real-time monitoring on the air pressure in the room main body 1, the air pressure in the room main body 1 is in a micro negative pressure state by controlling the rotating speed of the fan 5, the problem of oxygen deficiency in the room main body 1 is avoided, the room main body 1 is in the negative pressure state, outside air passes through intake pipe 3 and purifying box 2 and gets into room main part 1, outside air passes through purifying box 2, start sterilamp 13 through controller 9, sterilamp 13 can produce ultraviolet ray and ozone and disinfect, avoid the air admission room main part 1 that contains virus and bacterium to endanger the problem that people are healthy, static adsorption plate 14 can the bacterium in the adsorbed air, virus etc., be convenient for disinfect through sterilamp 13, improve the disinfection effect, monitor the ozone concentration in room main part 1 through ozone detector 11, avoid the too high problem that causes the hidden danger to the human body of ozone concentration, the air that has improved room main part 1 flows, be favorable to the disinfection, improve the disinfection effect.

A fan 5, an ozone detector 11, a pressure sensor 12, sterilamp 13 and heater 17 all link to each other with controller 9 through the wire, just have and control, be favorable to the disinfection, the front end left side of room main part 1 is provided with door 20, the left side fixedly connected with intake pipe 3 of purifying box 2, fixedly connected with electrostatic adsorption board 14 on the bottom inner wall of purifying box 2, electrostatic adsorption board 14 can adsorb the bacterium in the air, the virus etc., be convenient for disinfect treatment through sterilamp 13, improve the disinfection effect, outlet duct 4 is located the inside one end fixedly connected with play gas head 10 in room main part 1, the shape of play gas head 10 presents for loudspeaker form, be convenient for discharge the gas in the room main part 1, the left side upper end fixedly connected with blast pipe 8 of heating cabinet 7, the equal fixed connection in the top of room main part 1 in bottom of heating cabinet 7 and fan 5, the erection bracing effect has been played.

The working principle is as follows: the air in the room main body 1 is discharged into the heating box 7 through the air outlet head 10, the air outlet pipe 4 and the conveying pipe 6 by the fan 5, the high-temperature disinfection function is realized by the heat generated by the heater 17, the disinfection effect is improved by matching the filtering action of the first filter screen 16, the second filter screen 18 and the third filter screen 19, the problem of cross infection caused by bacteria and viruses in the discharged air is avoided, so that the room main body 1 is in a negative pressure state to form a negative pressure environment, the pressure sensor 12 is started by the controller 9 to monitor the air pressure in the room main body 1 in real time, the air pressure in the room main body 1 is in a micro negative pressure state by controlling the rotating speed of the fan 5, the problem of oxygen deficiency in the room main body 1 is avoided, the room main body 1 is in a negative pressure state, the outside air enters the room main body 1 through the air inlet pipe 3 and the purifying box 2, outside air passes through purifying box 2, starts sterilamp 13 through controller 9, and sterilamp 13 can produce ultraviolet ray and ozone and disinfect, and bacterium, virus etc. in the electrostatic absorption board 14 can the adsorbed air are convenient for disinfect through sterilamp 13, through the ozone concentration in ozone detector 11 monitoring room main part 1, avoid ozone concentration too high to cause the problem of hidden danger to the human body.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. An intelligent negative pressure disinfection system of a room, comprising a room body (1), characterized in that: the room comprises a room body (1), a purification box (2) is fixedly connected to the middle of the left side of the room body (1), a disinfection lamp (13) is fixedly connected to the inner wall of the top of the purification box (2), an activated carbon net (15) is fixedly connected to the right side of the purification box (2), an air outlet pipe (4) is fixedly connected to the upper side of the right end of the room body (1), one end of the air outlet pipe (4) is fixedly connected to the air inlet of a fan (5), the air outlet of the fan (5) is fixedly connected to one end of a conveying pipe (6), the other end of the conveying pipe (6) is fixedly connected to the right side of a heating box (7), heaters (17) are fixedly connected to the left side and the right side of the top of the heating box (7), a first filter screen (16), a second filter screen (18) and a third filter screen (19) are fixedly connected to the inner wall of the bottom of the heating box (7) from right to left in sequence, the room is characterized in that the left side and the right side of the top of the room body (1) are respectively and fixedly connected with a pressure sensor (12) and an ozone detector (11), and the inner wall of the lower side of the right end of the room body (1) is fixedly connected with a controller (9).

2. The intelligent negative pressure disinfection system of a room of claim 1, wherein: the fan (5), the ozone detector (11), the pressure sensor (12), the disinfection lamp (13) and the heater (17) are connected with the controller (9) through leads.

3. The intelligent negative pressure disinfection system of a room of claim 1, wherein: and a door (20) is arranged on the left side of the front end of the room main body (1).

4. The intelligent negative pressure sterilization system for rooms of claim 1, wherein: the left side fixedly connected with intake pipe (3) of purifying box (2), fixedly connected with electrostatic absorption board (14) on the bottom inner wall of purifying box (2).

5. The intelligent negative pressure sterilization system for rooms of claim 1, wherein: the air outlet pipe (4) is fixedly connected with an air outlet head (10) at one end inside the room main body (1), and the air outlet head (10) is horn-shaped.

6. The intelligent negative pressure sterilization system for rooms of claim 1, wherein: the upper end of the left side of the heating box (7) is fixedly connected with an exhaust pipe (8).

7. The intelligent negative pressure disinfection system of a room of claim 1, wherein: the bottom of the heating box (7) and the bottom of the fan (5) are both fixedly connected to the top of the room main body (1).