CN209996954U - internal air pressure supply system for atomizing shared platform - Google Patents
internal air pressure supply system for atomizing shared platform Download PDFInfo
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- CN209996954U CN209996954U CN201920489958.XU CN201920489958U CN209996954U CN 209996954 U CN209996954 U CN 209996954U CN 201920489958 U CN201920489958 U CN 201920489958U CN 209996954 U CN209996954 U CN 209996954U
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Abstract
The utility model provides an inside atmospheric pressure feed system for atomizing sharing platform, including the compression casing, compressor fan, compression motor, PM2.5 filter, filter screen and protection casing, the compression casing is installed in the mounting box, the compression chamber has been seted up to the compression casing, input channel and output channel, install revolvable compressor fan in the compression chamber, install compression motor outside the compression casing, compression motor's pivot is connected to compressor fan, install the PM2.5 filter that is arranged in filtering air PM2.5 in the output channel, through-hole has been seted up on the mounting box, end intercommunication that through-hole inner and output channel deviate from the compression chamber, install the filter screen that is arranged in the through-hole dust, the protection casing that through-hole outer end is passed through by only supplying air, the inside atmospheric pressure feed system for atomizing sharing platform solves and adopts the cutting formula production piston and leads to process extravagant material and the problem of inefficiency among the prior art.
Description
Technical Field
The utility model relates to an equipment for atomizing, concretely relates to kinds of inside atmospheric pressure feed system that is used for atomizing sharing platform.
Background
In the prior art, an -type air compressor is used as an air source of an atomizer, and because the air sprayed by the air compressor is communicated with the respiratory tract of a person during atomization operation, -type hospital environment is poor, dust and PM2.5 particles are easy to breathe, the condition of the patient with rhinitis or asthma can be increased, and although the supply of air pressure can be realized, the defects can not be overcome.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to provide kinds of inside atmospheric pressure feed system for atomizing sharing platform has dust and PM 2.5's problem in the atmospheric pressure of solving prior art air compressor and providing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
internal air pressure supply system for atomizing shared platform, which comprises a compression shell, a compression fan, a compression motor, a PM2.5 filter, a filter screen and a protective cover, wherein the compression shell is arranged in an installation box, the compression shell is provided with a compression cavity, an input channel and an output channel, the compression fan capable of rotating is arranged in the compression cavity, the compression motor is arranged outside the compression shell, a rotating shaft of the compression motor is connected to the compression fan, the input position of the compression cavity is communicated to the end of the input channel , the other end of the input channel is used for communicating the external atmospheric pressure, the output end of the compression cavity is communicated to the end of the output channel , and the other end of the output channel is the output end of;
install the PM2.5 filter that is arranged in filtered air PM2.5 in the output channel, seted up the th through-hole on the mounting box, th through-hole inner end and output channel deviate from the end intercommunication in compression chamber, install the filter screen that is arranged in the through-hole to be arranged in the filtered air dust, th through-hole outer end is by the protection casing that only supplies the air to pass through.
Compared with the prior art, the utility model discloses following beneficial effect has:
the quality of the gas provided by the internal air pressure supply system for the atomization sharing platform is improved, the market competitiveness is improved, and the condition aggravation of patients caused by the breathing of dust and PM2.5 particles is avoided.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is an exploded view of an internal air pressure supply system for an aerosol sharing platform;
fig. 2 is a cross-sectional view at the th through hole in fig. 1.
The reference numbers are that the mounting box 2, the internal air pressure supply system 5, the compression shell 50, the compression fan 51, the compression motor 52, the filter screen 53, the protective cover 54, the ring body 531, the th screw 532, the ring 533, the connecting rod 534, the step 535, the connecting arm 536, the th spring 537 and the limit pin 538.
Detailed Description
In order to make the utility model realize that the technical means, creation characteristics, achievement purpose and effect are clearer and are easy to understand, it is right to combine the drawings and the detailed description mode to make the utility model describe in steps:
as shown in fig. 1 and 2, the present embodiment provides internal air pressure supply systems for an atomizing shared platform, including a compression housing, a compression fan, a compression motor, a PM2.5 filter, a filter screen, and a protective cover, where the compression housing is installed in an installation box, the compression housing is provided with a compression cavity, an input channel, and an output channel, a rotatable compression fan is installed in the compression cavity, the compression motor is installed outside the compression housing, a rotating shaft of the compression motor is connected to the compression fan, an input of the compression cavity is connected to an input channel end, another end of the input channel is used for communicating with external atmospheric pressure, an output of the compression cavity is connected to an output channel end, and another end of the output channel is an output end of the internal air pressure supply system;
install the PM2.5 filter that is arranged in filtered air PM2.5 in the output channel, seted up the th through-hole on the mounting box, th through-hole inner end and output channel deviate from the end intercommunication in compression chamber, install the filter screen that is arranged in the through-hole to be arranged in the filtered air dust, th through-hole outer end is by the protection casing that only supplies the air to pass through.
In order to provide a mounting base for mounting a subsequent filter screen and a protective cover from , the through hole comprises a 0 th section, a second section and a third section, wherein the end of the 1 st section is communicated with the inner cavity of the mounting box, the other end of the st section is communicated with the end of the second section, the st section and the third section are both cylindrical, the second section is cuboid, the diameter of the th section is larger than the width of the bottom surface of the second section, a step is formed at the joint of the th section and the second section, and the other end of the second section is communicated with the third section.
In order to realize that the filter screen and the protective cover can be separated from each other, and the filter screen and the protective cover can be installed by , the filter screen is of a sheet structure, the surface of the filter screen is tightly attached to the step, another surface of the filter screen is fixedly provided with a ring body extending towards the third section, the end of the third section departing from the second section is buckled by the protective cover, the protective cover is connected with the installation box through a screw, the side surface of the protective cover close to the ring body is fixedly provided with a ring, the ring can rotate in the third section, the side surface of the protective cover close to the ring body is connected to a connecting rod end, the connecting rod is positioned on the center line parallel of the section and the second section, another end of the connecting rod presses the filter screen on the step, the end part of the connecting rod close to the filter screen is fixedly provided with a connecting arm, the side of the ring body is recessed to form an inserting hole.
In order to avoid the problem that the filter screen is easy to separate from the protective cover when the filter screen is installed due to the fact that the limiting pin rotates randomly in the arc-shaped groove, and the problem that the filter screen and the protective cover are installed due to the fact that the filter screen is easy to separate from the protective cover is avoided, the arc-shaped groove is sunken to form a telescopic hole, the inner wall of the telescopic hole is connected to the end of the 0 spring , the other end of the spring is fixed to the limiting pin, the side face, far away from the connecting rod, of the connecting arm is sunken to form a limiting hole into which the limiting pin is inserted, the end, inserted into the limiting hole, is of a hemispherical shape.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (3)
- The internal air pressure supply system for the atomization sharing platform is characterized by comprising a compression shell, a compression fan, a compression motor, a PM2.5 filter, a filter screen and a protective cover, wherein the compression shell is arranged in an installation box, the compression shell is provided with a compression cavity, an input channel and an output channel, the compression cavity is internally provided with the rotatable compression fan, the compression motor is arranged outside the compression shell, a rotating shaft of the compression motor is connected to the compression fan, the input part of the compression cavity is communicated to the end of the input channel , the other end of the input channel is used for communicating external atmospheric pressure, the output part of the compression cavity is communicated to the end of the output channel , and the other end of the output channel is the output end of the internal air pressure;install the PM2.5 filter that is arranged in filtered air PM2.5 in the output channel, seted up the th through-hole on the mounting box, th through-hole inner end and output channel deviate from the end intercommunication in compression chamber, install the filter screen that is arranged in the through-hole to be arranged in the filtered air dust, th through-hole outer end is by the protection casing that only supplies the air to pass through.
- 2. the internal air pressure supply system for atomizing shared platform as set forth in claim 1, wherein the th through hole includes 0 th segment, the second segment and the third segment, the 1 st segment end is connected to the inner cavity of the mounting box, the st segment end is connected to the th segment, the st segment and the third segment are cylindrical, the second segment is rectangular parallelepiped, the th segment has a diameter larger than the width of the bottom surface of the second segment, the junction of the st segment and the second segment forms a step, and the second segment end is connected to the third segment.
- 3. The internal air pressure supply system for the atomizing sharing platform according to claim 2, wherein the filter screen is a sheet structure, the surface of the filter screen is tightly attached to the step, the other surface of the filter screen is fixed with a ring body extending to the third section, the end of the third section away from the second section is buckled by the protective cover, the protective cover is connected with the mounting box through a screw, the side of the protective cover close to the ring body is fixed with a ring, the ring can rotate in the third section, the protective cover is close to the side of the ring body to a connecting rod end, the connecting rod is located on the center line parallel of the section and the second section, the other end of the connecting rod presses the filter screen on the step, the end of the connecting rod close to the filter screen is fixed with a connecting arm, the side of the ring is recessed to form a receptacle, the receptacle is used for inserting the connecting arm from the direction parallel to the connecting rod, and the inner wall of the receptacle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920489958.XU CN209996954U (en) | 2019-04-11 | 2019-04-11 | internal air pressure supply system for atomizing shared platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920489958.XU CN209996954U (en) | 2019-04-11 | 2019-04-11 | internal air pressure supply system for atomizing shared platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209996954U true CN209996954U (en) | 2020-01-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920489958.XU Active CN209996954U (en) | 2019-04-11 | 2019-04-11 | internal air pressure supply system for atomizing shared platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209996954U (en) |
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2019
- 2019-04-11 CN CN201920489958.XU patent/CN209996954U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 401520 floor 1 and 2, building 7, zone B, standard workshop, core area, Hechuan Industrial Park, Chongqing Patentee after: Chongqing Kesite Medical Technology Co Ltd Address before: 401520 floor 1, building B7, standard workshop, Hechuan Industrial Park core area, Tongliang County, Chongqing (cancelled) Patentee before: Chongqing Kesite Medical Technology Co Ltd |