CN218596121U - Modular intelligent medical molecular sieve oxygen generation system - Google Patents
Modular intelligent medical molecular sieve oxygen generation system Download PDFInfo
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- CN218596121U CN218596121U CN202222613537.8U CN202222613537U CN218596121U CN 218596121 U CN218596121 U CN 218596121U CN 202222613537 U CN202222613537 U CN 202222613537U CN 218596121 U CN218596121 U CN 218596121U
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Abstract
The utility model discloses a medical molecular sieve system oxygen of modularization intelligence, including at least one system oxygen module, independent module switch, whole quick-witted case includes five system oxygen modules: the system comprises an oxygen generation module I, an oxygen generation module II, an oxygen generation module III, an oxygen generation module IV and an oxygen generation module V; the oxygen generation module is electrically connected with the main power switch; the oxygen generation module is electrically connected with the microcomputer control board; the microcomputer control panel is electrically connected with the touch display screen; the oxygen concentration monitor is electrically connected with the analog input module; the pressure transmitter is electrically connected with the analog quantity input module; the analog input module is electrically connected with the microcomputer control panel; the pressure module is electrically connected with the microcomputer control panel; the pressure module comprises an early warning input function; the indicator light is electrically connected with the microcomputer control panel; the two-position four-way valve is electrically connected with the microcomputer control panel; the cooling fan is electrically connected with the microcomputer control panel; the air compressor is electrically connected with the microcomputer control panel; the microcomputer control panel is connected and installed in the case shell.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a medical molecular sieve system oxygen of modularization intelligence system.
Background
At present, the molecular sieve oxygen production technology is mainly applied to the medical industry at present. The molecular sieve oxygen generation (lithium-based molecular sieve) takes air as a raw material and takes a molecular sieve as an adsorbent, and no other additive is needed. After the power is switched on under the conditions of normal temperature and low pressure, the oxygen can be separated out by adsorbing nitrogen and other gases through the molecular sieve. The process of reciprocating rapid cycle pressurization adsorption and decompression desorption separates oxygen in air from the oxygen by a pure physical mode, and the molecular sieve is not consumed during the cycle.
Present medical molecular sieve oxygen generation system in market, the size is huge, and the system architecture is complicated and mostly for fixed mounting area is big, inconvenient removal and routine maintenance, need disassemble the enclosure in installation place even when place and equipment interfere sometimes.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving at least part of the technical problems and provides a modular intelligent medical molecular sieve oxygen generation system.
The utility model adopts the technical scheme as follows:
the utility model provides a medical molecular sieve system oxygen of modularization intelligence system, includes at least one system oxygen module, independent module switch, whole quick-witted case includes five system oxygen modules: the system comprises an oxygen generation module I, an oxygen generation module II, an oxygen generation module III, an oxygen generation module IV and an oxygen generation module V;
the oxygen generation module is electrically connected with the main power switch; the oxygen generation module is electrically connected with the microcomputer control board; the microcomputer control panel is electrically connected with the touch display screen;
the oxygen concentration monitor is electrically connected with the analog input module;
the pressure transmitter is electrically connected with the analog input module;
the analog input module is electrically connected with the microcomputer control panel;
the pressure module is electrically connected with the microcomputer control panel;
the pressure module comprises an early warning input function;
the indicator light is electrically connected with the microcomputer control panel;
the two-position four-way valve is electrically connected with the microcomputer control panel;
the cooling fan is electrically connected with the microcomputer control panel;
the air compressor is electrically connected with the microcomputer control panel;
the microcomputer control panel is connected and installed in the case shell.
Furthermore, the chassis shell is made of metal.
Furthermore, the case shell comprises a ventilation hole arranged on the side part and a touch display screen arranged on the front part, and the bottom of the case shell is provided with universal wheels so as to be convenient to move.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The utility model discloses have the module of a plurality of the same system oxygen effects, but every module autonomous working also can the joint work improve the system oxygen volume, and the dilatation is nimble. When one module needs maintenance or repair, the work of other modules is not influenced, and the problem that the whole system is influenced due to the fact that one component in the whole system is damaged, oxygen supply failure is caused, and oxygen consumption of a user is delayed is avoided.
(2) The utility model discloses simple structure, each module mounting is at whole quick-witted incasement, and area is little, and is convenient for remove. The outside of the system case body is also provided with a human-computer interaction system which is provided with a 7-inch color display, so that the sample preparation amount and the oxygen preparation effect can be observed in real time, the display is connected with each module through a multifunctional microcomputer control panel, and the working state of each module can be operated through a touch display.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention.
FIG. 1 is a schematic diagram of the overall structure of the molecular sieve oxygen generation system of this embodiment;
FIG. 2 is a schematic diagram of the oxygen generation principle of the molecular sieve oxygen generation system of this embodiment;
FIG. 3 is a schematic circuit diagram of the molecular sieve oxygen generation system of this embodiment.
Reference numerals:
1. chassis exterior, 2, touch display screen, 3, main power switch, 4, ventilation hole, 5, oxygen generation module, 6, independent module power switch, 7, universal wheel, 8, oxygen concentration detector, 9, pressure transmitter, 10, multifunctional microcomputer control panel, 11, analog input module, 12, air compressor, 13, cooling fan, 14, pressure module, 15, pilot lamp, 16, equalizing valve, 17, two cross valves.
Detailed Description
The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.
It is to be understood that the described embodiments are merely some of the embodiments of the present application and not all embodiments, and that the following description of at least one exemplary embodiment is merely illustrative in nature and should not be taken as limiting the present application and its applications.
A modularized medical molecular sieve oxygen generation system comprises a display touch display screen, an air compressor, an air buffer tank, an air filter, a lithium-based molecular sieve, an oxygen buffer tank, a filter, a product oxygen detector and an integral case. The air compressor is mainly used for pressurizing ambient air to the pressure required by the inlet of the molecular sieve adsorption tower, so that the normal work of the molecular sieve is ensured. The main effect of air buffer tank does, and the air pressure of molecular sieve entry is invariable can lead to its output oxygen concentration unstable, and the air buffer tank is used for storing the air after the compression, maintains compressed air pressure's invariant, guarantees the stability of molecular sieve adsorption tower entry air pressure. The air filter filters compressed air to remove oil dust in the compressed air, and prevents solid particles and oil drops with larger diameters from entering the molecular sieve adsorption tower to cause the blockage of the sieve pores of the molecular sieve and poisoning. The air filter consists of an oil filter and a micro-object filter. The molecular sieve is a separation device of system oxygen, mainly comprises the molecular sieve and an electric valve, can realize separation of oxygen and other gases in compressed air through the pressure swing adsorption characteristic of the molecular sieve, and outputs the oxygen after being concentrated. The oxygen buffer tank is used for collecting oxygen produced by the oxygen making host machine, maintaining a certain pressure range and supplying oxygen to hospitals to serve as oxygen sources for supplying oxygen in a centralized manner. The oxygen filter filters oxygen produced by equipment to remove bacteria and peculiar smell in the product oxygen, and the oxygen filter is completed by the bacteria filter. The product oxygen detecting instrument comprises an oxygen concentration detector, an oxygen pressure detector, an oxygen flow monitor and the like. The oxygen concentration detector is mainly used for detecting whether the concentration of the product oxygen is qualified or not, and if the concentration of the product oxygen is not qualified, the product oxygen is exhausted; the oxygen pressure detector is used for detecting whether the oxygen pressure in the oxygen buffer tank is greater than or less than a threshold value, if so, stopping oxygen generation or giving an alarm, and if not, starting oxygen generation; the oxygen flow monitor is used for monitoring the flow value of output oxygen and is used as a reference for system maintenance. The opening and closing of the components are connected with the touch display screen through the multifunctional microcomputer control panel, the opening and closing can be operated through the touch display screen, and the real-time oxygen generation condition can be observed through the display screen.
The utility model discloses a modular design to be furnished with modular design's control and input/output module, every module is relatively independent, makes this system oxygen production have the scalability, when the user is higher to the oxygen production demand, can the dilatation go out more oxygen modules, when the oxygen production demand reduces, also can realize through the oxygen module quantity of closing in-service. By adopting the scheme, the oxygen generator does not need to be replaced or greatly modified, and the modification cost of a user can be greatly reduced. The utility model discloses owing to adopted the modular design, every module is relatively independent, can independently go on every module during transportation and transport, has greatly reduced the degree of difficulty and the cost of transportation and transport, and whole area is little, has avoided because of the installation place is uncomfortable, and carries out the expense of reforming transform to the place. Because the utility model discloses a modular design to the version piece that damages or need maintain, can maintain alone or change, can reduce equipment maintenance's cost and cost of labor, reduces maintenance duration, and then reduces user's latency. The utility model discloses, owing to be the modularized design, need not change holistic quick-witted case according to user's demand in process of production, only need through increase or reduce quick-witted incasement oxygen generation module the quantity can, when user's oxygen generation demand increases, only need increase oxygen generation module.
Example (b):
as shown in fig. 1 to fig. 3, the present embodiment provides an intelligent modular medical molecular sieve oxygen generation system, which includes at least one oxygen generation module 5 and an independent module power switch 6.
In this embodiment, the whole cabinet includes 5 oxygen generation modules 5: a first oxygen generation module 501; a second oxygen generation module 502; an oxygen generation module III 503; an oxygen generation module IV 504; and an oxygen generation module five 505.
The oxygen generation module 5 is electrically connected with the main power switch 3; the oxygen generation module 5 is electrically connected with the multifunctional microcomputer control board 10; the multifunctional microcomputer control board 10 is electrically connected with the touch display screen 2;
the oxygen concentration monitor 8 is electrically connected with the analog input module 11;
the pressure transmitter 9 is electrically connected with the analog input module 11;
the analog input module 11 is electrically connected with the multifunctional microcomputer control board 10;
the pressure module 14 is electrically connected with the multifunctional microcomputer control board 10.
The pressure module comprises an early warning input function, an oxygen generation start + function and an oxygen generation start-function (not marked in a circuit diagram).
The indicator light 15 is electrically connected with the microcomputer control board 10;
the two-position four-way valve 17 is electrically connected with the microcomputer control board 10;
the cooling fan 13 is electrically connected with the microcomputer control board 10;
the air compressor 12 is electrically connected with the microcomputer control board 10.
The microcomputer control panel 10 is connected and installed in the chassis shell 1;
the case shell 1 comprises a ventilation hole 4, a touch display screen 2 and a universal wheel 7 arranged at the bottom of the case shell so as to be convenient to move.
Because the chassis shell adopts metal material, guaranteed the holistic intensity of system.
The utility model discloses owing to adopt the modularized design for compare the volume littleer with other large-scale molecular sieve oxygen generation systems of the same type, the outward appearance is more regular, and the structure is more clear, and it is more simple convenient to operate. Because each independent system oxygen module can follow whole quick-witted incasement and split out, the degree of difficulty when can reducing the transport, because the utility model discloses possess multi-functional microcomputer control panel and connect each control module and display module, reduction entity button that can be by a wide margin integrates most functions in touch display screen, the time of reduction fault judgement and the time of maintenance that can be by a wide margin to reduce cost of maintenance.
In the present application, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "connected" may be directly connected or indirectly connected through an intermediate. The terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or units must have a specific orientation, be constructed and operated in a specific orientation. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Claims (3)
1. The utility model provides a medical molecular sieve system oxygen of modularization intelligence, its characterized in that, includes at least one system oxygen module, independent module switch, whole quick-witted case includes five system oxygen modules: the system comprises an oxygen generation module I, an oxygen generation module II, an oxygen generation module III, an oxygen generation module IV and an oxygen generation module V;
the oxygen generation module is electrically connected with the main power switch; the oxygen generation module is electrically connected with the microcomputer control panel; the microcomputer control panel is electrically connected with the touch display screen;
the oxygen concentration monitor is electrically connected with the analog quantity input module;
the pressure transmitter is electrically connected with the analog quantity input module;
the analog input module is electrically connected with the microcomputer control panel;
the pressure module is electrically connected with the microcomputer control panel;
the pressure module comprises an early warning input function;
the indicator light is electrically connected with the microcomputer control panel;
the two-position four-way valve is electrically connected with the microcomputer control panel;
the cooling fan is electrically connected with the microcomputer control panel;
the air compressor is electrically connected with the microcomputer control panel;
the microcomputer control panel is connected and installed in the chassis shell.
2. The modular intelligent medical molecular sieve oxygen generation system of claim 1, wherein the chassis housing is made of metal.
3. The system of claim 1, wherein the housing comprises a vent hole on a side, a touch screen on a front part, and a universal wheel on a bottom for moving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222613537.8U CN218596121U (en) | 2022-09-30 | 2022-09-30 | Modular intelligent medical molecular sieve oxygen generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222613537.8U CN218596121U (en) | 2022-09-30 | 2022-09-30 | Modular intelligent medical molecular sieve oxygen generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218596121U true CN218596121U (en) | 2023-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222613537.8U Active CN218596121U (en) | 2022-09-30 | 2022-09-30 | Modular intelligent medical molecular sieve oxygen generation system |
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| Country | Link |
|---|---|
| CN (1) | CN218596121U (en) |
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- 2022-09-30 CN CN202222613537.8U patent/CN218596121U/en active Active
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