阅读说明：本技术 一种集装箱式医用方舱制氧系统 (Container type medical shelter oxygen generation system ) 是由 徐利民 周建军 于 2020-06-28 设计创作，主要内容包括：本发明公开了一种集装箱式医用方舱制氧系统,包括底板,所述底板上设有空压机,所述空压机依次连接纯化机组、空气缓冲罐、制氧机、工艺罐、氧压机和氧气罐；所述纯化机组包括冷干机和纯化机；所述冷干机和纯化机连接管路上设置有精密过滤器；所述空压机、氧气罐和氧压机位于同一侧,所述纯化机组、空气缓冲罐、制氧机和工艺罐位于另一侧；所述底板上还设有中控系统。本发明具有结构紧凑、移动方便、投入使用快、占地面积小等特点,采用可移动式集装箱密封结构,将空压机、纯化机、空气缓冲罐、制氧机、氧气罐及中控系统等一起布置于集装箱上,可广泛用于医疗卫生系统领域。(The invention discloses a container type medical shelter oxygen generation system which comprises a bottom plate, wherein an air compressor is arranged on the bottom plate and is sequentially connected with a purification unit, an air buffer tank, an oxygen generator, a process tank, an oxygen compressor and an oxygen tank; the purification unit comprises a cold dryer and a purifier; a precision filter is arranged on a connecting pipeline of the cold drying machine and the purifying machine; the air compressor, the oxygen tank and the oxygen compressor are positioned on the same side, and the purification unit, the air buffer tank, the oxygen generator and the process tank are positioned on the other side; and the bottom plate is also provided with a central control system. The movable container sealing structure is adopted, and the air compressor, the purifier, the air buffer tank, the oxygen generator, the oxygen tank, the central control system and the like are arranged on the container together, so that the movable container sealing structure can be widely applied to the field of medical health systems.)

1. A container type medical shelter oxygen generation system comprises a bottom plate (1), and is characterized in that an air compressor (2) is arranged on the bottom plate (1), the air compressor (2) is sequentially connected with a purification unit, an air buffer tank (4), an oxygen generator (5), a process tank (6), an oxygen compressor (7) and an oxygen tank (8), and the purification unit comprises a refrigeration dryer (26) and a purifier (3); a precision filter (9) is arranged on a connecting pipeline of the cold dryer (26) and the purifier (3); the air compressor (2), the oxygen tank (8) and the oxygen compressor (7) are positioned on the same side, and the purification unit, the air buffer tank (4), the oxygen generator (5) and the process tank (6) are positioned on the other side; and a central control system (15) is further arranged on the bottom plate (1).

2. The container type medical shelter oxygen generation system according to claim 1, wherein a door panel (10), a front panel (11), a front side panel (12), a rear side panel (13) and a top panel (14) are respectively arranged on the bottom panel (1), the door panel (10), the front panel (11), the front side panel (12), the rear side panel (13) and the top panel (14) form a sealed container body, an air inlet (21) and an air outlet (22) are arranged on the front side panel (12), and the air outlet (22) is located at the upper end of the air compressor (2).

3. The container type medical shelter oxygen generation system as claimed in claim 1, wherein the air compressor (2) is located on an air compressor chassis (20), and a distribution box (16) is arranged on the air compressor chassis (20).

4. The container-based medical shelter oxygen generation system of claim 1, wherein the purifier (3) is located on a purifier chassis (30).

5. The container-type medical shelter oxygen generation system as claimed in claim 1, wherein the air buffer tank (4) and the oxygen generator (5) share a first hybrid chassis (40).

6. The container type medical shelter oxygen generation system as claimed in claim 1, wherein the central control system (15) is located on a control cabinet chassis (50), the control cabinet chassis (50) being located behind the first hybrid chassis (40).

7. The container-based medical shelter oxygen generation system of claim 1, wherein the process tank (6) and the oxygen compressor (7) share a second hybrid chassis (60).

8. The container-type medical shelter oxygen generation system as claimed in claim 7, wherein the oxygen tanks (8) are provided in two side-by-side and are located on an oxygen tank base frame (70).

9. The container type medical shelter oxygen generation system as claimed in claim 8, wherein the rear end of the oxygen tank (8) is connected with an activated carbon filter (27) and a sterilizing filter (28) in sequence.

10. The container type medical shelter oxygen generation system as claimed in claim 1, wherein an opening door (18) is arranged on the front side plate (12) near the air compressor (2).

Technical Field

The invention belongs to the technical field of medical oxygen generation equipment, and particularly relates to a container type medical shelter oxygen generation system.

Background

A medical central oxygen generation system, also called a medical molecular sieve pressure swing adsorption PSA oxygen generation system, takes a molecular sieve as an adsorbent, takes ambient air as a raw material by a pressure swing adsorption method, and forms a cyclic process of molecular sieve adsorption when an oxygen generation adsorption tower is pressurized and molecular sieve desorption when the pressure is reduced by utilizing the pressure swing adsorption characteristic of the molecular sieve under the conditions of normal temperature and low pressure; the adsorption tower for oxygen generation is characterized in that the molecular sieve adsorbs nitrogen and other gases and impurities in air along with the uniform pressure rise of the oxygen generation adsorption tower, so that oxygen in the air is smoothly conveyed to an oxygen storage tank through the molecular sieve, when the adsorption capacity of the molecular sieve is saturated, nitrogen and other gas components in the adsorption tower are released through rapid depressurization and desorption, meanwhile, a part of high-concentration oxygen is utilized to perform back purging on the molecular sieve, the regeneration adsorption function of the molecular sieve is promoted, the adsorption tower works in sequence in a circulating manner, medical oxygen with the concentration of 93 +/-3 (V/V) is continuously produced, and the medical oxygen is conveyed to each oxygen using terminal of a hospital through an oxygen supply pipeline.

At present, current medical oxygen system is mostly split type design, through accomplishing earlier the capital construction, carries out the installation of oxygen system each part again, has the problem that equipment fixing area is big, construction cycle is long, with high costs, needs the hospital of promptly devoting to the temporary construction very much, shelter hospital etc. how provide a whole set of construction cycle short, area is little, remove convenient medical oxygen system, is the problem that medical oxygen system producer waited to solve urgently.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, and provides a container type medical shelter oxygen generation system which has the characteristics of compact structure, convenience in movement, high investment and use speed, small occupied area and the like.

In order to achieve the above object, the present invention adopts the following technical solutions: a container type medical shelter oxygen generation system comprises a bottom plate, wherein an air compressor is arranged on the bottom plate and is sequentially connected with a purification unit, an air buffer tank, an oxygen generator, a process tank, an oxygen compressor and an oxygen tank; the purification unit comprises a cold dryer and a purifier; a precision filter is arranged on a connecting pipeline of the cold drying machine and the purifying machine; the air compressor, the oxygen tank and the oxygen compressor are positioned on the same side, and the purification unit, the air buffer tank, the oxygen generator and the process tank are positioned on the other side; and a central control system is also arranged on the bottom plate and is positioned between the oxygen generator and the process tank.

As an improvement, be provided with door plant, front bezel, preceding curb plate, posterior lateral plate and roof on the bottom plate respectively, a sealed container body is constituteed to bottom plate, door plant, front bezel, preceding curb plate, posterior lateral plate and roof, be equipped with air intake and air outlet on the preceding curb plate, the air outlet is located the upper end of air compressor machine.

As an improvement, the air compressor is located the air compressor chassis, be equipped with the block terminal on the air compressor chassis.

As an improvement, the purifier is located on a purifier base frame.

As an improvement, the air buffer tank and the oxygen generator share a first mixing chassis.

As an improvement, the central control system is positioned on a control cabinet underframe, and the control cabinet underframe is positioned behind the first hybrid underframe.

As an improvement, the process tank and the oxygen press share a second hybrid chassis.

As an improvement, the oxygen tank is provided with two side-by-side oxygen tanks and is positioned on the oxygen tank bottom frame.

As an improvement, the rear end of the oxygen tank is sequentially connected with an activated carbon filter and a sterilization filter.

As an improvement, an opening door is arranged on the front side plate close to the air compressor.

The invention has the following beneficial effects: a container type medical shelter oxygen generation system has the characteristics of compact structure, convenient movement, quick use, small occupied area and the like; by adopting the container structure, the air compressor, the purification unit, the air buffer tank, the oxygen generator, the oxygen tank and the central control system are sequentially arranged on the bottom plate, and an annular structure is formed along the periphery of the bottom plate, so that the arrangement structure of the oxygen generation system is more compact, the occupied area is effectively saved, and the volume of the container is reduced; the large oxygen tank is arranged into two small oxygen tanks which are connected side by side, so that the height of the container is effectively reduced while oxygen storage is ensured; meanwhile, the door plate, the front side plate, the rear side plate and the top plate are connected to the bottom plate to form a sealed container body, so that the container body can be put into use without additional capital construction, and the construction period is shortened; through set up chassis and mixed chassis respectively on the bottom plate for the overall arrangement is more succinct, clear, and the installation is also more convenient.

Drawings

FIG. 1 is a schematic structural diagram of a container type medical shelter oxygen generation system of the invention;

FIG. 2 is a schematic plan view of the container type medical shelter oxygen generation system underframe of the invention;

FIG. 3 is a schematic structural view of a door panel of the container type medical shelter oxygen generation system of the invention;

FIG. 4 is a schematic structural view of a front plate of the container type medical shelter oxygen generation system of the invention;

FIG. 5 is a schematic structural view of a front side plate of the container type medical shelter oxygen generation system of the invention;

FIG. 6 is a schematic structural view of a rear side plate of the container type medical shelter oxygen generation system of the invention;

fig. 7 is a schematic structural diagram of the container type medical shelter oxygen generation system top plate.

In the figure: 1. the device comprises a bottom plate, 2, an air compressor, 3, a purifier, 4, an air buffer tank, 5, an oxygen generator, 6, a process tank, 7, an oxygen compressor, 8, an oxygen tank, 9, a precision filter, 10, a door plate, 11, a front plate, 12 and a front side plate; 13. a rear side plate; 14. a top plate 15, a central control system 16, a distribution box 17 and a flow control valve; 18. opening the door; 19. installing an interface; 20. an air-compressing underframe; 21. the air conditioner comprises an air inlet 22, an air outlet 23, a power line inlet 24, an air conditioning port 25, a window 26, a cold dryer 27, an active carbon filter 28, a sterilization filter 30 and a purifier underframe; 40. a first hybrid chassis; 50. a control cabinet chassis; 60. a second mixing chassis, 70, an oxygen tank chassis.

Detailed Description

The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 7, the container type medical shelter oxygen generation system of the embodiment includes a bottom plate 1, an air compressor 2 is arranged on the bottom plate 1, the air compressor 2 is sequentially connected with a purification unit, an air buffer tank 4, an oxygen generator 5, a process tank 6, an oxygen compressor 7 and an oxygen tank 8, and the purification unit includes a freeze drying machine 26 and a purification machine 3; a precision filter 9 is arranged on a connecting pipeline between the cold dryer 26 and the purifier 3; the air compressor 2, the oxygen tank 8 and the oxygen compressor 7 are positioned on the same side, and the purification unit, the air buffer tank 4, the oxygen generator 5 and the process tank 6 are positioned on the other side; the bottom plate 1 is respectively provided with a door panel 10, a front plate 11, a front side plate 12, a rear side plate 13 and a top plate 14, the bottom plate 1, the door panel 10, the front plate 11, the front side plate 12, the rear side plate 13 and the top plate 14 form a sealed container body, the front side plate 11 is provided with an air inlet 21 and an air outlet 22, and the air outlet 22 is positioned at the upper end of the air compressor 2; specifically, the door panel 10, the front panel 11, the front side panel 12 and the rear side panel 13 are connected to the bottom plate 1 through a mounting interface 19; the base plate 1 is further provided with a central control system 15, the central control system 15 is located between the oxygen generator 5 and the process 6 tank, and specifically, the central control system 15 is a PLC integrated control system.

Further, the air compressor 2 is located on the air compressor underframe 20, and the distribution box 16 is arranged on the air compressor underframe 20, so that the operation of the air compressor 2 can be conveniently controlled.

Further, the purifier 3 is located on the purifier chassis 30; the air buffer tank 4 and the oxygen generator 5 share a first mixing chassis 40; the central control system 15 is positioned on a control cabinet underframe 50, and the control cabinet underframe 50 is positioned behind the first hybrid underframe 40; the process tank 6 and the oxygen compressor 7 share a second hybrid chassis 60; the oxygen tank 8 is provided with two side-by-side oxygen tanks and is positioned on an oxygen tank chassis 70, the rear end of the oxygen tank 8 is sequentially connected with an activated carbon filter 27 and a sterilization filter 28, and oxygen is further adsorbed and sterilized, so that the used oxygen is ensured to meet the final use requirement; specifically, a flow control valve 17 is arranged behind the oxygen tank 8, and further, the flow control valve 17 is connected with a central control system 15 based on a communication network, so that the automatic control of the output flow of oxygen can be realized; specifically, the process tank 6 functions to detect the oxygen concentration.

Furthermore, an opening door 18 is arranged on a front side plate close to the air compressor 2, the opening door 18 is of a split door structure, and two doors are arranged, so that the air compressor 2 can be conveniently controlled and maintained; specifically, the front side plate 12 is further provided with an air inlet 21, an air outlet 22 and a power line inlet 23, specifically, the air inlet 21 is of a grid structure and is provided with a dust filter screen, so that the air in the container has primary use requirements; the air outlet 21 improves the heat dissipation effect inside the container body, and simultaneously, the air inside the container achieves a circulating flow effect; further, an air conditioning opening 24 is formed in the rear side plate 13, a window 25 is formed in the front plate 11, and the door plate 10 is of a double-door-pair structure, so that people can conveniently enter and exit from the container.

The container type medical shelter oxygen generation system has the characteristics of compact structure, convenience in movement, high investment and use speed, small occupied area and the like, and through a uniquely designed line pipeline structure, an air compressor, a purification unit, an air buffer tank, an oxygen generator, an oxygen tank and a central control system are sequentially arranged on a bottom plate, so that the requirements of smooth connection and normal work of all devices, optimized container volume and good air circulation effect inside the container, heat dissipation and air use of the air compressor are met, and the system is realized through the annular layout.

Finally, it should be noted that the above-mentioned list is only a specific embodiment of the present invention. It is obvious that the present invention is not limited to the above embodiments, but many variations are possible. All modifications which can be derived or suggested by a person skilled in the art from the disclosure of the present invention are to be considered within the scope of the invention.