CN202446533U - Air sterilization system - Google Patents
Air sterilization system Download PDFInfo
- Publication number
- CN202446533U CN202446533U CN2012200530659U CN201220053065U CN202446533U CN 202446533 U CN202446533 U CN 202446533U CN 2012200530659 U CN2012200530659 U CN 2012200530659U CN 201220053065 U CN201220053065 U CN 201220053065U CN 202446533 U CN202446533 U CN 202446533U
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- China
- Prior art keywords
- heat exchanger
- exchanger tube
- housing
- heat exchange
- steam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an air sterilization system which is high in safety. The air sterilization system comprises a liquid storage cavity and further comprises a steam heating device, a heat exchange tube is arranged in the steam heating device, one end of the heat exchange tube is communicated with the liquid storage cavity, and the other end of the heat exchange tube is communicated with the outside. Disinfectant is evaporated and vaporized in a steam heating mode, and no open fire exists, so that potential safety hazards basically do not exist in a suffumigation process, and safety is high. The steam heating device made of a closed casing is simple in structure and low in cost, the heat exchange tube can sufficiently exchange heat, and heating effects are good. A filter is arranged at one end of the heat exchange tube communicated with the outside, impurities in gaseous state disinfectant can be removed, and pollution to air in a clean room is avoided. A coiler serves as the heat exchange tube, a heat exchange area between the heat exchange tube and steam is increased, energy is saved, cost is reduced, and the air sterilization system is suitable to popularization and application in the field of room sterilization.
Description
Technical field
This utility model relates to sterilization field, room, especially a kind of gas sterilizing system.
Background technology
At present; Mainly adopt ozone or stifling mode for the sterilization in clean room; Because the cost of ozone is higher, the mode of generally all taking to fumigate is carried out the room sterilization, is about to disinfectant and is placed in the evaporating dish; Make the disinfectant solution carburation by evaporation in the evaporating dish bottom with the alcohol burner heating, reach the disinfectant purpose.But there is following problem in actual use in this mode: because the alcohol burner heating belongs to the naked light heating, and in stifling process, can't carry out field control to alcohol burner, thereby have bigger potential safety hazard, safety is lower.
The utility model content
This utility model technical problem to be solved provides the higher gas sterilizing system of a kind of safety.
This utility model solves the technical scheme that its technical problem adopted: this gas sterilizing system; Comprise liquid storage cylinder, also comprise steam heater, be provided with heat exchanger tube in the said steam heater; Heat exchanger tube one end is communicated with liquid storage cylinder, and the other end is in communication with the outside.
Further be, said steam heater comprises the housing of sealing, and heat exchanger tube is arranged in the housing, and heat exchanger tube one end stretches out housing and is communicated with liquid storage cylinder, and the other end stretches out housing and is in communication with the outside, and said housing is provided with steam inlet and steam (vapor) outlet.
Further be, said housing bottom is provided with drain pipe, and drain pipe is provided with drain valve.
Further be that the heat exchanger tube between liquid storage cylinder and the housing is provided with reinforced control valve.
Further be to be provided with liquid level detector in the intravital heat exchanger tube of said shell.
Further be that the end that said heat exchanger tube is in communication with the outside is provided with filter.
Further be that the heat exchanger tube between housing and the filter is provided with electromagnetic valve.
Further be that the heat exchanger tube between housing and the electromagnetic valve is provided with the temperature, pressure checkout gear.
Further be that the heat exchanger tube between housing and the electromagnetic valve is provided with concentration detection apparatus.
Further be that said heat exchanger tube is a coil pipe.
The beneficial effect of this utility model is: make the disinfectant solution carburation by evaporation through steam-heated mode, owing to there is not naked light, in the process of fumigation, do not have potential safety hazard basically, safety is higher.The steam heater that the housing of employing sealing is processed, simple in structure, cost is low, and, can make the abundant heat exchange of heat exchanger tube, heats is good.At housing bottom drain pipe being set, is for the ease of discharging in the housing because the hydrops that steam cooled forms.Can control disinfectant solution and get into the amount in the heat exchanger tube through reinforced control valve is set, avoid disinfectant solution in the heat exchanger tube too much or very few and then influence the effect of disinfectant solution carburation by evaporation.In the intravital heat exchanger tube of shell, liquid level detector is set, the amount of the disinfectant solution in the understanding heat exchanger tube that can be promptly and accurately.An end that is in communication with the outside at heat exchanger tube is provided with filter, can remove some impurity that exist in the gaseous state disinfectant solution, avoids making the air in clean room to be polluted.On the heat exchanger tube between housing and the filter, electromagnetic valve is set, gaseous state disinfectant solution in the heat exchanger tube is reached be discharged in the room again after certain temperature, pressure, the concentration to carry out disinfection, can improve the disinfectant effect.The temperature, pressure checkout gear is set on the heat exchanger tube between housing and the electromagnetic valve, is for the ease of understanding the temperature and pressure of the gaseous state disinfectant solution in the heat exchanger tube.On the heat exchanger tube between housing and the electromagnetic valve, concentration detection apparatus being set, is for the ease of understanding the concentration of gaseous state disinfectant solution in the heat exchanger tube.Adopt coil pipe as heat exchanger tube, can improve the heat exchange area of heat exchanger tube and steam, can energy savings, reduce cost.
Description of drawings
Fig. 1 is the structural representation of this utility model gas sterilizing system;
Description of symbols among the figure: liquid storage cylinder 1, heat exchanger tube 2, housing 3, steam inlet 4, steam (vapor) outlet 5, drain pipe 6, drain valve 7, reinforced control valve 8, liquid level detector 9, filter 10, electromagnetic valve 11, temperature, pressure checkout gear 12, concentration detection apparatus 13.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment this utility model is further specified.
As shown in Figure 1, this gas sterilizing system comprises liquid storage cylinder 1, also comprises steam heater, is provided with heat exchanger tube 2 in the said steam heater, and heat exchanger tube 2 one ends are communicated with liquid storage cylinder 1, and the other end is in communication with the outside.The work of this gas sterilizing system is following: at first; Disinfectant solution in the liquid storage cylinder 1 is incorporated in the heat exchanger tube 2; Through after the steam heater heating, make the disinfectant solution carburation by evaporation in the heat exchanger tube 2 then, gasiform disinfectant solution is discharged to along heat exchanger tube 2 needs the disinfectant room to get final product.Make the disinfectant solution carburation by evaporation through steam-heated mode, owing to there is not naked light, in the process of fumigation, do not have potential safety hazard basically, safety is higher.
In the above-described embodiment, said steam heater can have numerous embodiments, for example; Can on the outer tube wall of heat exchanger tube 2, steam pipe be set, also can adopt a steam pipe that diameter is bigger, heat exchanger tube 2 is put into steam pipe; As preferred mode be: said steam heater comprises the housing 3 of sealing, and heat exchanger tube 2 is arranged in the housing 3, and heat exchanger tube 2 one ends stretch out housing 3 and are communicated with liquid storage cylinder 1; The other end stretches out housing 3 and is in communication with the outside, and said housing 3 is provided with steam inlet 4 and steam (vapor) outlet 5, the steam heater that the housing 3 of employing sealing is processed; Simple in structure, cost is low, and; Can make heat exchanger tube 2 abundant heat exchange, heats is good.
In heating process, As time goes on, the temperature of steam can descend gradually; And then can be cooled to water and amass bottom at housing 3; For the ease of discharging the hydrops that forms owing to steam cooled in the housing 3, be provided with drain pipe 6 in housing 3 bottoms, drain pipe 6 is provided with drain valve 7.
When being incorporated into the disinfectant solution in the liquid storage cylinder 1 in the heat exchanger tube 2; For the ease of what of control introducing amount; On the heat exchanger tube 2 between liquid storage cylinder 1 and the housing 3, be provided with reinforced control valve 8, can avoid disinfectant solution in the heat exchanger tube 2 too much or very few and then influence the effect of disinfectant solution carburation by evaporation.
Further, the amount for the disinfectant solution in the understanding heat exchanger tube 2 promptly and accurately is provided with liquid level detector 9 in the heat exchanger tube 2 in housing 3.
Gasiform disinfectant solution is being discharged to the room when carrying out disinfection; In order to remove some impurity that exist in the gaseous state disinfectant solution; Avoid making the air in clean room to be polluted; An end that is in communication with the outside at heat exchanger tube 2 is provided with filter 10, is discharged in the room after gasiform disinfectant solution is filtered to carry out disinfection again.
In order to improve the effect of disinfectant; On the heat exchanger tube 2 between housing 3 and the filter 10, also be provided with electromagnetic valve 11; Gaseous state disinfectant solution in the heat exchanger tube 2 are reached be discharged in the room again after certain temperature, pressure, the concentration to carry out disinfection, thereby can improve the disinfectant effect.And, on the heat exchanger tube 2 between housing 3 and the electromagnetic valve 11, be provided with temperature, pressure checkout gear 12 and concentration detection apparatus 13 for the ease of understanding the temperature and pressure and the concentration of the gaseous state disinfectant solution in the heat exchanger tube 2.
In addition, said heat exchanger tube 2 can adopt existing various heat-exchange performance preferably pipe be made, in order to improve the heat exchange area of heat exchanger tube 2 and steam, energy savings reduces cost, and adopts coil pipe as heat exchanger tube 2.
Claims (10)
1. gas sterilizing system comprises liquid storage cylinder (1), it is characterized in that: also comprise steam heater, be provided with heat exchanger tube (2) in the said steam heater, heat exchanger tube (2) one ends are communicated with liquid storage cylinder (1), and the other end is in communication with the outside.
2. gas sterilizing system as claimed in claim 1; It is characterized in that: said steam heater comprises the housing (3) of sealing; Heat exchanger tube (2) is arranged in the housing (3); Heat exchanger tube (2) one ends stretch out housing (3) and are communicated with liquid storage cylinder (1), and the other end stretches out housing (3) and is in communication with the outside, and said housing (3) is provided with steam inlet (4) and steam (vapor) outlet (5).
3. gas sterilizing system as claimed in claim 2 is characterized in that: said housing (3) bottom is provided with drain pipe (6), and drain pipe (6) is provided with drain valve (7).
4. gas sterilizing system as claimed in claim 3 is characterized in that: the heat exchanger tube (2) between liquid storage cylinder (1) and the housing (3) is provided with reinforced control valve (8).
5. gas sterilizing system as claimed in claim 4 is characterized in that: be provided with liquid level detector (9) in the heat exchanger tube (2) in the said housing (3).
6. gas sterilizing system as claimed in claim 5 is characterized in that: the end that said heat exchanger tube (2) is in communication with the outside is provided with filter (10).
7. gas sterilizing system as claimed in claim 6 is characterized in that: the heat exchanger tube (2) between housing (3) and the filter (10) is provided with electromagnetic valve (11).
8. gas sterilizing system as claimed in claim 7 is characterized in that: the heat exchanger tube (2) between housing (3) and the electromagnetic valve (11) is provided with temperature, pressure checkout gear (12).
9. gas sterilizing system as claimed in claim 8 is characterized in that: the heat exchanger tube (2) between housing (3) and the electromagnetic valve (11) is provided with concentration detection apparatus (13).
10. according to any described gas sterilizing system of claim in the claim 1 to 9, it is characterized in that: said heat exchanger tube (2) is a coil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200530659U CN202446533U (en) | 2012-02-17 | 2012-02-17 | Air sterilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200530659U CN202446533U (en) | 2012-02-17 | 2012-02-17 | Air sterilization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202446533U true CN202446533U (en) | 2012-09-26 |
Family
ID=46862431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200530659U Expired - Fee Related CN202446533U (en) | 2012-02-17 | 2012-02-17 | Air sterilization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202446533U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833506A (en) * | 2017-11-26 | 2019-06-04 | 乐山通目科技有限公司 | Gas sterilizing system |
| CN112057277A (en) * | 2020-09-15 | 2020-12-11 | 王洪伟 | Simple and quick inflatable treatment isolation cabin for infectious diseases |
-
2012
- 2012-02-17 CN CN2012200530659U patent/CN202446533U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109833506A (en) * | 2017-11-26 | 2019-06-04 | 乐山通目科技有限公司 | Gas sterilizing system |
| CN112057277A (en) * | 2020-09-15 | 2020-12-11 | 王洪伟 | Simple and quick inflatable treatment isolation cabin for infectious diseases |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20170217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |