CN215023037U

CN215023037U - Air purification device for medical operating room

Info

Publication number: CN215023037U
Application number: CN202120064249.4U
Authority: CN
Inventors: 徐永纲
Original assignee: Houlian Environmental Technology Shanghai Co ltd
Current assignee: Houlian Environmental Technology Shanghai Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-12-07
Anticipated expiration: 2031-01-11

Abstract

The utility model provides an air purification device for medical treatment operating room, includes inlet structure, and inlet structure in-connection has ultraviolet sterilizing room and high temperature sterilization room, is connected with blanking strip and ventilative fixed block in the ultraviolet sterilizing room, and inlet structure one side is connected with gas storage structure, and the gas storage structure in-connection has the operating room, has seted up the cooling chamber in the operating room and has deposited the air chamber, and the operating room is connected with circulation structure, and the circulation structure in-connection has circulating fan, the utility model discloses the beneficial effect who reaches is: the gas outlet of ultraviolet ray retort room below is plugged up to the closure strip, lead to the indoor production atmospheric pressure of ultraviolet ray retort, ultraviolet lamp lasts and sterilizes the air, when atmospheric pressure is too high, make closure strip downstream, the air after the purification flows through the clearance between closure strip and the ultraviolet ray retort room, through-hole on the ventilative fixed block flows into the outlet duct, the air of operating room top is pumped into in the circulating tube through circulating fan, the fixedly connected with active carbon filter screen in the circulating tube, can filter the air in the operating room.

Description

Air purification device for medical operating room

Technical Field

The utility model relates to a purifier technical field, concretely relates to air purification device for medical treatment operating room.

Background

When a large-scale operation is performed, in order to ensure normal operation and life safety of a patient, strict air purification needs to be performed on an operating room, so that a sterile environment is kept in the operating room.

Most of the existing air purification devices are placed on the ground, air can only circulate at the lower part of an operating room, and the circulation efficiency is low, so that the air in the operating room is not circulated, and patients and medical workers are uncomfortable.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that current air purification equipment is placed on ground mostly, can only circulate operating room lower part air, and circulation efficiency is lower, leads to the interior air of operating room not to circulate for patient and medical personnel are uncomfortable, provide a medical treatment air purification device for operating room for this, make it reach the effect of circulation of air through inlet structure and loop construction.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides an air purification device for medical treatment operating room, includes the inlet structure, inlet structure in-connection has ultraviolet sterilizing room and high temperature sterilizing room, ultraviolet sterilizing room in-connection has closure strip and ventilative fixed block, inlet structure one side is connected with the gas storage structure, the gas storage structure in-connection has the operating room, the cooling room has been seted up in the operating room and the room of storing gas, the operating room is connected with circulation structure, circulation structure in-connection has circulating fan.

As a preferred technical scheme, the inlet structure is including the inlet chamber, the inside fixedly connected with inlet fan of inlet chamber, inlet fan fixedly connected with intake pipe, intake pipe other end fixedly connected with ultraviolet sterilization room, ultraviolet sterilization room inside wall fixedly connected with ultraviolet lamp, the ventilative fixed block of fixedly connected with in the ultraviolet sterilization room, fixedly connected with spring on the ventilative fixed block, spring fixedly connected with closure plate, the ultraviolet sterilization room bottom is dismantled and is connected with the outlet duct, be equipped with the check valve on the outlet duct, outlet duct fixedly connected with high temperature sterilization room, high temperature sterilization room has the high temperature lamp.

As an optimized technical scheme of the utility model, the gas storage structure is including the operating room, operating room bottom fixedly connected with cooling chamber, the air vent has been seted up in the cooling chamber, cooling chamber bottom fixedly connected with deposits the air chamber, the air vent communicates with each other with depositing the air chamber, it is connected with the conveyer pipe to deposit the air chamber intermediate position.

As an optimized technical proposal of the utility model, the circulating structure comprises a circulating fan, the circulating fan is fixedly connected at the top of the operating room, the circulating fan is connected with a circulating pipe in a disassembling way, and an active carbon filter screen is fixedly connected in the circulating pipe.

The utility model has the advantages of it is following: the gas outlet of ultraviolet sterilization room below is stopped up to the closure plate, lead to the indoor production atmospheric pressure of ultraviolet sterilization, ultraviolet lamp lasts and sterilizes the air, when atmospheric pressure is too high, make closure plate downstream, the air after the purification passes through the clearance between closure plate and the ultraviolet sterilization room and flows out, through-hole through ventilative fixed block flows into the outlet duct, the air of operating room top is pumped into in the circulating tube through circulating fan, fixedly connected with active carbon filter screen in the circulating tube, can filter the air in the operating room.

Drawings

Fig. 1 is a schematic front view of an air purification apparatus for a medical operating room according to a preferred embodiment of the present invention;

FIG. 2 is a schematic top view of an air purification apparatus for a medical operating room according to a preferred embodiment of the present invention;

fig. 3 is a partially schematic sectional view of an air cleaning device a for a medical operating room according to a preferred embodiment of the present invention.

Description of reference numerals: 1. an air intake structure; 11. an air intake chamber; 12. an air intake fan; 13. an air inlet pipe; 14. an ultraviolet sterilizing chamber; 15. blocking sheets; 16. a spring; 17. a breathable fixed block; 18. an air outlet pipe; 19. a high temperature sterilization chamber; 101. an ultraviolet lamp; 2. a gas storage structure; 21. an operating room; 22. a cooling chamber; 23. a vent hole; 24. an air storage chamber; 25. a delivery pipe; 3. a circulation structure; 31. a circulation fan; 32. a circulation pipe; 33. an active carbon filter screen.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1-3, an air purification device for medical operating rooms includes an air inlet structure 1, an ultraviolet sterilization room 14 and a high temperature sterilization room 19 are connected in the air inlet structure 1, a blocking piece 15 and a ventilation block 17 are connected in the ultraviolet sterilization room 14, an air storage structure 2 is connected to one side of the air inlet structure 1, an operating room 21 is connected in the air storage structure 2, a cooling room 22 and an air storage room 24 are arranged in the operating room 21, the operating room 21 is connected with a circulation structure 3, and a circulation fan 31 is connected in the circulation structure 3.

The circulating structure 3 comprises a circulating fan 31, the circulating fan 31 is fixedly connected to the top of the operating room 21, the circulating fan 31 is detachably connected with a circulating pipe 32, an activated carbon filter screen 33 is fixedly connected in the circulating pipe 32, air in the operating room 21 can circulate through the circulating fan 31, the activated carbon filter screen 33 can filter air in the operating room 21, the air storage structure 2 comprises the operating room 21, the bottom of the operating room 21 is fixedly connected with a cooling room 22, a vent hole 23 is formed in the cooling room 22, the bottom of the cooling room 22 is fixedly connected with an air storage chamber 24, the vent hole 23 is communicated with the air storage chamber 24, a conveying pipe 25 is connected to the middle position of the air storage chamber 24, the cooling room 22 can cool purified air passing through the vent hole 23, the air storage chamber 24 can store air conveyed by the air inlet structure 1 and the circulating structure 3, the air inlet structure 1 comprises an air inlet chamber 11, and an air inlet fan 12 is fixedly connected in the air inlet chamber 11, an air inlet pipe 13 is fixedly connected with an air inlet fan 12, an ultraviolet sterilization chamber 14 is fixedly connected with the other end of the air inlet pipe 13, an ultraviolet lamp 101 is fixedly connected with the inner side wall of the ultraviolet sterilization chamber 14, a breathable fixed block 17 is fixedly connected in the ultraviolet sterilization chamber 14, a spring 16 is fixedly connected on the breathable fixed block 17, a blocking sheet 15 is fixedly connected with the spring 16, an air outlet pipe 18 is detachably connected at the bottom of the ultraviolet sterilization chamber 14, a one-way valve is arranged on the air outlet pipe 18, a high-temperature sterilization chamber 19 is fixedly connected with the air outlet pipe 18, the high-temperature sterilization chamber 19 is provided with a high-temperature lamp, the air inlet fan 12 can convey external air into the air inlet chamber 11, and the ultraviolet sterilization chamber 14 can sterilize germs and viruses in the external air, the high-temperature sterilization chamber 19 can perform high-temperature sterilization on the microorganisms remained after the sterilization of the ultraviolet sterilization chamber 14, and the one-way valve on the air outlet pipe 18 can prevent the backflow of air.

Specifically, the air inlet fan 12 conveys air into the ultraviolet sterilizing chamber 14 through the air inlet pipe 14, sterilization is performed through germs and viruses in the air outside the ultraviolet lamp 101 in the ultraviolet sterilizing chamber 14, because the air permeable fixing block 17 is connected in the ultraviolet sterilizing chamber 14, the spring 16 is fixedly connected on the air permeable fixing block 17, the spring 16 is fixedly connected with the blocking piece 15, the blocking piece 15 blocks an air outlet below the ultraviolet sterilizing chamber 14, air pressure is generated in the ultraviolet sterilizing chamber 14, the ultraviolet lamp 101 continuously sterilizes the air, when the air pressure is overhigh, the blocking piece 15 moves downwards, the purified air flows out through a gap between the blocking piece 15 and the ultraviolet sterilizing chamber 14, flows into the air outlet pipe 18 through a through hole on the air permeable fixing block, the air outlet pipe 18 is fixedly connected with the high-temperature sterilizing chamber 19, and high-temperature sterilization is performed through the high-temperature sterilizing chamber 19 on microorganisms remained after sterilization in the ultraviolet sterilizing chamber 14, the air after complete purification flows into the air storage chamber 24 through the delivery pipe 25, enters the operating room 21 through the vent hole 23 on the cooling chamber 22, the cooling liquid is filled in the cooling chamber 22, the air flowing out of the high-temperature sterilization chamber 19 can be cooled, the air above the operating room 21 is pumped into the circulating pipe 32 through the circulating fan 31, the air in the operating room 21 can be filtered through the activated carbon filter screen 33 fixedly connected in the circulating pipe 32, and the filtered air flows into the air storage chamber 24 through the delivery pipe 25.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. An air purification device for a medical operating room, comprising: air intake structure (1), air intake structure (1) in-connection has ultraviolet sterilizing room (14) and high temperature sterilization room (19), ultraviolet sterilizing room (14) in-connection has closure piece (15) and ventilative fixed block (17), air intake structure (1) one side is connected with gas storage structure (2), gas storage structure (2) in-connection has operating room (21), cooling chamber (22) and air storage room (24) have been seted up in operating room (21), operating room (21) are connected with circulation structure (3), circulation structure (3) in-connection has circulation fan (31).

2. The air purification device for the medical operating room as claimed in claim 1, wherein the air inlet structure (1) comprises an air inlet chamber (11), an air inlet fan (12) is fixedly connected inside the air inlet chamber (11), the air inlet fan (12) is fixedly connected with an air inlet pipe (13), the other end of the air inlet pipe (13) is fixedly connected with an ultraviolet sterilizing chamber (14), an ultraviolet lamp (101) is fixedly connected to the inner side wall of the ultraviolet sterilizing chamber (14), a ventilating fixing block (17) is fixedly connected inside the ultraviolet sterilizing chamber (14), a spring (16) is fixedly connected to the ventilating fixing block (17), a blocking piece (15) is fixedly connected to the spring (16), an air outlet pipe (18) is detachably connected to the bottom of the ultraviolet sterilizing chamber (14), a one-way valve is arranged on the air outlet pipe (18), and a high-temperature sterilizing chamber (19) is fixedly connected to the air outlet pipe (18), the high-temperature sterilization chamber (19) is provided with a high-temperature lamp.

3. The air purification device for the medical operating room as claimed in claim 1, wherein the air storage structure (2) comprises an operating room (21), a cooling room (22) is fixedly connected to the bottom of the operating room (21), a vent hole (23) is formed in the cooling room (22), an air storage chamber (24) is fixedly connected to the bottom of the cooling room (22), the vent hole (23) is communicated with the air storage chamber (24), and a delivery pipe (25) is connected to the middle position of the air storage chamber (24).

4. The air purification device for medical operating rooms as defined in claim 1, wherein said circulation structure (3) comprises a circulation fan (31), said circulation fan (31) is fixedly connected to the top of the operating room (21), said circulation fan (31) is detachably connected to a circulation pipe (32), and said circulation pipe (32) is internally and fixedly connected to an activated carbon filter (33).