CN205243784U - System oxygen compressor pre -heating device - Google Patents
System oxygen compressor pre -heating device Download PDFInfo
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- CN205243784U CN205243784U CN201521058203.2U CN201521058203U CN205243784U CN 205243784 U CN205243784 U CN 205243784U CN 201521058203 U CN201521058203 U CN 201521058203U CN 205243784 U CN205243784 U CN 205243784U
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- heating collar
- temperature sensor
- cylinder
- compressor
- heating
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Abstract
The utility model discloses a system oxygen compressor pre -heating device, including overlapping outside heating collar and the temperature sensor of cylinder at the compressor respectively, the heating collar is O type round structural design, temperature sensor is located between heating collar and the cylinder or the outside of heating collar, the heating collar is connected with the main control panel respectively with temperature sensor, the main control panel controlled heating circle starts and stops, carrying out adding in advance thermal treatment through installation system oxygen compressor pre -heating device on system oxygen compressor to system oxygen compressor. The utility model discloses system oxygen compressor pre -heating device simple structure, with low costs, simple to operate has effectively avoided the starting difficulty of system oxygen compressor under winter or low temperature environment moreover, has effectively protected the loss of core components such as system oxygen compressor leather cup and cylinder, has effectively prolonged the life -span of compressor.
Description
Technical field
The utility model relates to oxygenerator technical field, is specially a kind of oxygen compressor preheating apparatus.
Background technology
Oxygen, as the requisite gas of human survival, all occupies very important status in daily life and medical first aid process. Oxygenerator just arises at the historic moment, and oxygenerator not only can be for medical first aid, and the healthy normal oxygen uptake of people also can stimulate circulation, and makes brains clear, eliminates fatigue, effectively promotes operating efficiency. Oxygenerator is just becoming the leading-edge products of universal medical family oriented, and enters in a large number family.
Be annual winter peak service time of oxygenerator, the compressor using due to oxygenerator is oilless (oil free) compressor, it starts under too low environment temperature in the winter time, fragile compressor core members cylinder and be arranged on the leather cup in cylinder, and compresser cylinder and leather cup loss increase, it can cause the lost of life of air compressor, and then affect service life of oxygenerator, once and after startup work, due to self-heating and compressed air energy, it can make compressor, and the temperature rises, returns normal temperature.
Utility model content
It is a kind of simple in structure that the utility model provides; cost is low; easy for installation; and effectively avoid the difficulty in starting of oxygen compressor in the winter time or under low temperature environment; effectively protect the loss of the core component such as oxygen compressor leather cup and cylinder, effectively extended the oxygen compressor preheating apparatus in the life-span of compressor.
The utility model can be achieved through the following technical solutions:
A kind of oxygen compressor preheating apparatus, comprise heating collar and the temperature sensor of the cylinder outside that is enclosed within respectively compressor, described heating collar is the design of O type cyclic structure, described temperature sensor is between heating collar and cylinder or the outside of heating collar, described heating collar is connected with master board respectively with temperature sensor, and described master board control heating collar starts and stops. the utility model oxygen compressor preheating apparatus is mainly made up of the heating collar and the temperature sensor that are located at compresser cylinder outside, and its parts are few, simple in structure, the utility model oxygen compressor preheating apparatus is mainly made up of the heating collar and the temperature sensor that are located at compresser cylinder outside, and heating collar and temperature sensor are conventional parts, and its raw material sources are abundant, with low cost, heating collar in the utility model oxygen compressor preheating apparatus is the design of elastic O type coil structures, and it is directly set on compresser cylinder, then temperature sensor is placed in to heating collar and cylinder is direct, installs simple and convenient, on compressor, install the utility model oxygen compressor preheating apparatus, effectively avoided the compressor difficulty in starting under low temperature environment in the winter time, effectively guarantee that compressor starts at suitable temperature, on compressor, install the utility model oxygen compressor preheating apparatus, before machine start, detect the temperature of induced compression machine cylinder by the temperature sensor arranging on preheating apparatus, when the temperature detecting is during lower than minimum start-up temperature, by master board control heating collar startup work, preheat in advance, compressor can not started under extremely low temperature, effectively avoid the difficulty in starting of compressor under low temperature environment, effectively protect the loss of the core component such as oxygen compressor leather cup and cylinder, effectively extend the life-span of compressor, and then extend life-span of oxygenerator.
Further, described heating collar is two, be respectively the first heating collar and the second heating collar, described the first heating collar and the second heating collar are enclosed within respectively the first cylinder and the second cylinder outside of compressor, between described the first heating collar and the first cylinder, be provided with the first temperature sensor, between described the second heating collar and the second cylinder, be provided with the second temperature sensor, described the first heating collar, the first temperature sensor, the second heating collar is connected with master board respectively with the second temperature sensor, the startup of described master board control the first heating collar and the second heating collar and stopping. the first heating collar, the second heating collar are connected with master board respectively, the temperature that makes the arbitrary cylinder of compressor is during lower than minimum start-up temperature, the first heating collar is controlled in master board and the second heating collar starts work simultaneously, preheat in advance, compressor can not started under extremely low temperature, effectively avoid the difficulty in starting of compressor under low temperature environment, effectively protect the loss of the core component such as oxygen compressor leather cup and cylinder, effectively extend the life-span of compressor, and then extended the life-span of oxygenerator.
Further, described temperature sensor is between heating collar and cylinder, and described heating collar is elasticity heating collar, and the setting of elasticity heating collar is closely fixed between heating collar and cylinder temperature sensor, its fixing-stable, firmly.
Further, described elasticity heating collar is by silica gel heating circle, and silica gel heating circle has good flexibility, can with the complete close contact of cylinder, have heating fast, temperature is even, and the thermal efficiency is high, and intensity is high, easy to use, be difficult for aging, advantage that safe life reaches 4 years etc.
Further, described temperature sensor is positioned at the outside of heating collar, and described heating collar is stainless ceramic electric heating coil or stainless steel mica electric heating coil or cast aluminium electric heating coil.
Further, described temperature sensor is contact type temperature sensor.
Above-mentioned oxygen compressor preheating apparatus is arranged on oxygenerator oxygen compressor is preheated, and its concrete steps are as follows:
The first step, cylinder initial temperature detects, and before machine start, start-up temperature sensor, detects compresser cylinder temperature by temperature sensor senses, and the signal detecting is sent to master board;
Second step, cylinder preheats processing, and when master board receives and judge temperature cylinder that temperature sensor sends lower than default definite value, master board is sent work order to heating collar, and heating collar is started working cylinder is preheated to processing;
The 3rd step, compressor is normally worked, in the time that master board receives and judge temperature cylinder that temperature sensor sends higher than default definite value, master board is sent halt instruction to heating collar, heating collar stops heating, and master board is simultaneously sent work order to compressor, and compressor enters normal work.
The utility model oxygen compressor preheating apparatus, has following beneficial effect:
The first, simple in structure, the utility model oxygen compressor preheating apparatus is mainly made up of the heating collar and the temperature sensor that are located at compresser cylinder outside, and its parts are few, simple in structure;
The second, cost is low, and the utility model oxygen compressor preheating apparatus is mainly made up of the heating collar and the temperature sensor that are located at compresser cylinder outside, and heating collar and temperature sensor are conventional parts, and its raw material sources are abundant, with low cost;
Three, easy for installation, heating collar in the utility model oxygen compressor preheating apparatus is elastic O type coil structures design, it is directly set on compresser cylinder, then temperature sensor is placed in to heating collar and cylinder is direct, installs simple and convenient;
Four, effectively guarantee that compressor starts at suitable temperature, on compressor, install the utility model oxygen compressor preheating apparatus, effectively avoid the compressor difficulty in starting under low temperature environment in the winter time, effectively guaranteed that compressor starts at suitable temperature;
The 5th, extend the service life of compressor, on compressor, install the utility model oxygen compressor preheating apparatus, before machine start, detect the temperature of induced compression machine cylinder by the temperature sensor arranging on preheating apparatus, when the temperature detecting is during lower than minimum start-up temperature, by master board control heating collar startup work, preheat in advance, compressor can not started under extremely low temperature, effectively avoid the difficulty in starting of compressor under low temperature environment, effectively protect the loss of the core component such as oxygen compressor leather cup and cylinder, effectively extend the life-span of compressor, and then extend life-span of oxygenerator.
Brief description of the drawings
Fig. 1 is that the utility model oxygen compressor preheating apparatus is arranged on the view on oxygenerator;
Fig. 2 is the position relationship schematic diagram of heating collar and cylinder in Fig. 1;
Fig. 3 is the A-A profile in Fig. 2;
Fig. 4 is the theory diagram of the utility model oxygen compressor preheating apparatus.
Detailed description of the invention
In order to make those skilled in the art person understand better the technical solution of the utility model, below in conjunction with embodiment and accompanying drawing, the utility model product is described in further detail.
As shown in 1 to Fig. 4, a kind of oxygen compressor 1 preheating apparatus, comprises that heating collar and the temperature sensor of the cylinder outside that is enclosed within respectively compressor 1, described heating collar are the design of O type cyclic structure, and described temperature sensor is contact type temperature sensor. described temperature sensor is between heating collar and cylinder or the outside of heating collar, and described heating collar is connected with master board 6 respectively with temperature sensor, and described master board 6 is controlled heating collar and started and stop. the utility model oxygen compressor 1 preheating apparatus is mainly made up of the heating collar and the temperature sensor that are located at compressor 1 cylinder outside, and its parts are few, simple in structure, the utility model oxygen compressor 1 preheating apparatus is mainly made up of the heating collar and the temperature sensor that are located at compressor 1 cylinder outside, and heating collar and temperature sensor are conventional parts, and its raw material sources are abundant, with low cost, heating collar in the utility model oxygen compressor 1 preheating apparatus is the design of elastic O type coil structures, and it is directly set on compressor 1 cylinder, then temperature sensor is placed in to heating collar and cylinder is direct, installs simple and convenient, on compressor 1, install the utility model oxygen compressor 1 preheating apparatus, effectively avoided compressor 1 difficulty in starting under low temperature environment in the winter time, effectively guarantee that compressor 1 starts at suitable temperature, on compressor 1, install the utility model oxygen compressor 1 preheating apparatus, before machine start, detect the temperature of induced compression machine 1 cylinder by the temperature sensor arranging on preheating apparatus, when the temperature detecting is during lower than minimum start-up temperature, control heating collar startup work by master board 6, preheat in advance, compressor 1 can not started under extremely low temperature, effectively avoid the difficulty in starting of compressor 1 under low temperature environment, effectively protect the loss of the core component such as oxygen compressor 1 leather cup and cylinder, effectively extend the life-span of compressor 1, and then extend life-span of oxygenerator.
As shown in Figure 1, described heating collar is two, be respectively the first heating collar 2 and the second heating collar 5, described the first heating collar 2 and the second heating collar 5 are enclosed within respectively the first cylinder 7 and second cylinder 8 outsides of compressor 1, between described the first heating collar 2 and the first cylinder 7, be provided with the first temperature sensor 3, between described the second heating collar 5 and the second cylinder 8, be provided with the second temperature sensor 4, described the first heating collar 2, the first temperature sensor 3, the second heating collar 5 is connected with master board 6 respectively with the second temperature sensor 4, described master board 6 is controlled the startup of the first heating collar 2 and the second heating collar 5 and is stopped. the first heating collar 2, the second heating collar 5 are connected with master board 6 respectively, the temperature that makes compressor 1 arbitrary cylinder is during lower than minimum start-up temperature, the first heating collar 2 is controlled in master board 6 and the second heating collar 5 starts work simultaneously, preheat in advance, compressor 1 can not started under extremely low temperature, effectively avoid the difficulty in starting of compressor 1 under low temperature environment, effectively protect the loss of the core component such as oxygen compressor 1 leather cup and cylinder, effectively extend the life-span of compressor 1, and then extended the life-span of oxygenerator.
As shown in Figures 2 and 3, described temperature sensor is between heating collar and cylinder, and described heating collar is elasticity heating collar, and the setting of elasticity heating collar is closely fixed between heating collar and cylinder temperature sensor, its fixing-stable, firmly. Described elasticity heating collar is by silica gel heating circle, and silica gel heating circle has good flexibility, can with the complete close contact of cylinder, there is heating fast, temperature is even, the thermal efficiency is high, intensity is high, easy to use, be difficult for aging, advantage that safe life reaches 4 years etc. Except temperature sensor shown in Fig. 2 and Fig. 3 is between heating collar and cylinder, described temperature sensor also can be positioned at the outside of heating collar, fix by fixture, described heating collar is stainless ceramic electric heating coil or stainless steel mica electric heating coil or cast aluminium electric heating coil.
As shown in Figures 1 to 4, above-mentioned oxygen compressor preheating apparatus is arranged on oxygenerator oxygen compressor is preheated, its concrete steps are as follows:
The first step, cylinder initial temperature detects, and before machine start, start-up temperature sensor, detects compressor 1 temperature cylinder by temperature sensor senses, and the signal detecting is sent to master board 6;
Second step, cylinder preheats processing, and when master board 6 receives and judge temperature cylinder that temperature sensor sends lower than default definite value, master board 6 is sent work order to heating collar, and heating collar is started working cylinder is preheated to processing;
The 3rd step, compressor 1 is normally worked, in the time that master board 6 receives and judges temperature cylinder that temperature sensor sends higher than default definite value, master board 6 is sent halt instruction to heating collar, heating collar stops heating, master board 6 is simultaneously sent work order to compressor 1, and compressor 1 enters normal work.
The above, be only preferred embodiment of the present utility model, not the utility model done to any pro forma restriction; The those of ordinary skill of all industry all can be implemented the utility model with the above shown in by specification accompanying drawing swimmingly; But all those skilled in the art are not departing within the scope of technical solutions of the utility model, can utilize disclosed above technology contents and a little change, the modification of making and the equivalent variations developing, be equivalent embodiment of the present utility model; Meanwhile, the change of any equivalent variations that all foundations essence technology of the present utility model is done above embodiment, modification and differentiation etc., within all still belonging to the protection domain of the technical solution of the utility model.
Claims (6)
1. an oxygen compressor preheating apparatus, it is characterized in that: the heating collar and the temperature sensor that comprise the cylinder outside that is enclosed within respectively compressor, described heating collar is the design of O type cyclic structure, described temperature sensor is between heating collar and cylinder or the outside of heating collar, described heating collar is connected with master board respectively with temperature sensor, and described master board control heating collar starts and stops.
2. oxygen compressor preheating apparatus according to claim 1, it is characterized in that: described heating collar is two, be respectively the first heating collar and the second heating collar, described the first heating collar and the second heating collar are enclosed within respectively the first cylinder and the second cylinder outside of compressor, between described the first heating collar and the first cylinder, be provided with the first temperature sensor, between described the second heating collar and the second cylinder, be provided with the second temperature sensor, described the first heating collar, the first temperature sensor, the second heating collar is connected with master board respectively with the second temperature sensor, the startup of described master board control the first heating collar and the second heating collar and stopping.
3. oxygen compressor preheating apparatus according to claim 1 and 2, is characterized in that: described temperature sensor is between heating collar and cylinder, and described heating collar is elasticity heating collar.
4. oxygen compressor preheating apparatus according to claim 3, is characterized in that: described elasticity heating collar is silica gel heating circle.
5. oxygen compressor preheating apparatus according to claim 1 and 2, is characterized in that: described temperature sensor is positioned at the outside of heating collar, and described heating collar is stainless ceramic electric heating coil or stainless steel mica electric heating coil or cast aluminium electric heating coil.
6. oxygen compressor preheating apparatus according to claim 1 and 2, is characterized in that: described temperature sensor is contact type temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521058203.2U CN205243784U (en) | 2015-12-18 | 2015-12-18 | System oxygen compressor pre -heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521058203.2U CN205243784U (en) | 2015-12-18 | 2015-12-18 | System oxygen compressor pre -heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205243784U true CN205243784U (en) | 2016-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521058203.2U Withdrawn - After Issue CN205243784U (en) | 2015-12-18 | 2015-12-18 | System oxygen compressor pre -heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205243784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484974A (en) * | 2015-12-18 | 2016-04-13 | 惠州市美亚飞电器有限公司 | Oxygen production compressor preheating device and method |
-
2015
- 2015-12-18 CN CN201521058203.2U patent/CN205243784U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484974A (en) * | 2015-12-18 | 2016-04-13 | 惠州市美亚飞电器有限公司 | Oxygen production compressor preheating device and method |
| CN105484974B (en) * | 2015-12-18 | 2018-04-10 | 惠州市美亚飞电器有限公司 | One kind oxygen compressor preheating apparatus and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160518 Effective date of abandoning: 20180410 |
|
| AV01 | Patent right actively abandoned |