CN219252154U

CN219252154U - Molecular sieve small-size oxygenerator that radiating effect is good

Info

Publication number: CN219252154U
Application number: CN202320793646.4U
Authority: CN
Inventors: 林业翔; 林冠彤; 彭宏亮; 林凡友
Original assignee: Tianjin Saiboge Medical Instrument Co ltd
Current assignee: Tianjin Saiboge Medical Instrument Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-06-27
Anticipated expiration: 2033-04-12

Abstract

The utility model provides a molecular sieve small-sized oxygenerator with good heat dissipation effect, which comprises a silencing shell, wherein the interior of the silencing shell is divided into an upper cavity and a lower cavity by a silencing partition plate, a double molecular sieve tower is arranged in the upper cavity, an air compressor is arranged in the lower cavity, a first filter screen plate is arranged outside the silencing shell at a position corresponding to the right side of the air compressor, a filter screen cover is arranged outside the silencing shell at a position corresponding to the left side of the air compressor, a driving motor is arranged inside the filter screen cover, the output end of the driving motor is connected with heat dissipation fan blades, and a second filter screen plate is arranged above the back of the silencing shell. The utility model can facilitate the heat dissipation of the device.

Description

Molecular sieve small-size oxygenerator that radiating effect is good

Technical Field

The utility model belongs to the technical field of oxygen generating equipment, and particularly relates to a molecular sieve small-sized oxygen generator with a good heat dissipation effect.

Background

Molecular sieve oxygen production refers to the preparation of oxygen from air by separation using the adsorption characteristics of molecular sieve at normal temperature, and generally adopts pressure swing adsorption separation technology, namely PSA.

When the molecular sieve oxygenerator is used for oxygen production, the equipment operation can generate larger noise, the influence on the surrounding environment is larger, and the molecular sieve oxygenerator can generate a large amount of heat in the interior when working for a long time, and the internal elements of the device are accelerated to age, so that the service life of the molecular sieve oxygenerator is shortened.

Therefore, a small molecular sieve oxygenerator with good heat dissipation effect is provided.

Disclosure of Invention

The utility model provides a small-size oxygenerator of molecular sieve that radiating effect is good, includes the amortization casing, the inside cavity and the cavity down of dividing into through amortization baffle of amortization casing, upward set up the bimolecular sieve tower in the cavity, set up air compressor in the cavity down, the amortization casing outside that the air compressor right side corresponds the position is provided with filter screen plate one, the amortization casing outside that the air compressor left side corresponds the position is provided with the filter screen panel, filter screen panel inside is provided with driving motor, the driving motor output is connected with the heat dissipation flabellum, amortization casing back top is provided with filter screen plate two.

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

the utility model has the silencing effect by arranging the silencing shell and the silencing partition plate, and reduces the noise generated when the air compressor operates.

According to the utility model, the first filter screen plate, the first fixing nails, the second filter screen plate and the second fixing nails are arranged, and the first filter screen plate and the second filter screen plate can be conveniently detached by detaching the first fixing nails and the second fixing nails, so that the first filter screen plate and the second filter screen plate can be conveniently replaced.

According to the utility model, the filter screen cover, the driving motor and the radiating fan blades are arranged, and the radiating fan blades are driven to rotate by starting the driving motor, so that the air compressor can be conveniently radiated, and the air compressor is prevented from being overhigh in temperature.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

fig. 2 is a schematic view of the back structure of the present utility model.

In the figure:

1. a sound deadening housing; 2. a sound deadening partition; 3. an air compressor; 4. an air intake duct; 5. a double molecular sieve tower; 6. an air outlet pipe; 7. a control panel; 8. filtering the net cover; 9. a driving motor; 10. radiating fan blades; 11. a first filter screen plate; 12. a first fixing nail is fixed; 13. a second filter screen plate; 14. and fixing a second nail.

Detailed Description

The utility model is specifically described below with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a molecular sieve small-sized oxygenerator with good heat dissipation effect comprises a silencing shell 1, wherein the interior of the silencing shell 1 is divided into an upper cavity and a lower cavity by a silencing partition plate 2, a double molecular sieve tower 5 is arranged in the upper cavity, an air compressor 3 is arranged in the lower cavity, a first filter screen 11 is arranged outside the silencing shell 1 at the corresponding position on the right side of the air compressor 3, a second filter screen 8 is arranged outside the silencing shell 1 at the corresponding position on the left side of the air compressor 3, a driving motor 9 is arranged inside the filter screen 8, the output end of the driving motor 9 is connected with heat dissipation fan blades 10, and a second filter screen 13 is arranged above the back of the silencing shell 1.

Specifically, the air compressor 3 is connected with the double molecular sieve tower 5 through the air inlet pipeline 4, the other end of the double molecular sieve tower 5 is connected with the air outlet pipeline 6, and the air outlet pipeline 6 penetrates through the side wall of the silencing shell 1 and extends to the outside of the silencing shell 1.

Specifically, the first filter screen plate 11 is fixed on the silencing shell 1 through the first fixing nails 12.

Specifically, four corners of the second filter screen plate 13 are respectively fixed on the silencing shell 1 through second fixing nails 14.

Specifically, the outside left side top of amortization casing 1 is provided with control panel 7, control panel 7 respectively with air compressor 3, bimolecular sieve tower 5, driving motor 9 electric connection, be convenient for control the device.

Principle of operation

According to the utility model, the silencing shell 1 and the silencing partition plate 2 are arranged to play a silencing role, so that noise generated when the air compressor works is reduced, heat dissipation can be conveniently carried out through the arrangement of the first filter screen plate 11 and the second filter screen plate 13, the heat dissipation fan blades 10 are driven to rotate by starting the driving motor 9, heat dissipation of the air compressor 3 can be conveniently carried out, the air compressor 3 is prevented from being overhigh in temperature, the first fixing nail 12 and the second fixing nail 14 are detached, the first filter screen plate 11 and the second filter screen plate 13 can be conveniently detached, and replacement of the first filter screen plate 11 and the second filter screen plate 13 is conveniently carried out.

By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.

Claims

1. The utility model provides a small-size oxygenerator of molecular sieve that radiating effect is good, includes amortization casing (1), its characterized in that, amortization casing (1) inside is divided into cavity and lower cavity through amortization baffle (2), upward sets up bimolecular sieve tower (5) in the cavity, sets up air compressor (3) in the cavity down, amortization casing (1) outside that air compressor (3) right side corresponds the position is provided with filter screen plate one (11), amortization casing (1) outside that air compressor (3) left side corresponds the position is provided with filter screen cover (8), filter screen cover (8) inside is provided with driving motor (9), driving motor (9) output is connected with radiator fan blade (10), amortization casing (1) back top is provided with filter screen plate two (13).

2. The small molecular sieve oxygenerator with good heat dissipation effect as claimed in claim 1, wherein the air compressor (3) is connected with a double molecular sieve tower (5) through an air inlet pipeline (4), the other end of the double molecular sieve tower (5) is connected with an air outlet pipeline (6), and the air outlet pipeline (6) penetrates through the side wall of the silencing shell (1) and extends to the outside of the silencing shell (1).

3. The small molecular sieve oxygenerator with good heat dissipation effect as claimed in claim 1, wherein the first filter screen plate (11) is fixed on the silencing shell (1) through a first fixing nail (12).

4. The small molecular sieve oxygenerator with good heat dissipation effect as claimed in claim 1, wherein four corners of the second filter screen plate (13) are respectively fixed on the silencing shell (1) through second fixing nails (14).

5. The small molecular sieve oxygenerator with good heat dissipation effect as claimed in claim 1, wherein a control panel (7) is arranged above the left side outside the silencing shell (1).

6. The small molecular sieve oxygenerator with good heat dissipation effect as set forth in claim 5, wherein the control panel (7) is electrically connected with the air compressor (3), the double molecular sieve tower (5) and the driving motor (9) respectively.