CN211625892U - Ethylene oxide high-temperature analysis room - Google Patents
Ethylene oxide high-temperature analysis room Download PDFInfo
- Publication number
- CN211625892U CN211625892U CN202020096974.5U CN202020096974U CN211625892U CN 211625892 U CN211625892 U CN 211625892U CN 202020096974 U CN202020096974 U CN 202020096974U CN 211625892 U CN211625892 U CN 211625892U
- Authority
- CN
- China
- Prior art keywords
- air
- ethylene oxide
- air circulation
- oxide high
- circulation device
- 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.)
- Active
Links
Images
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The utility model relates to an ethylene oxide high temperature analysis room, including house body and heated air circulation system, the roof of house body is provided with total supply-air outlet and return air inlet, heated air circulation system includes heated air circulation device and first air supply passageway, first air supply passageway sets up at the house originally internally along vertical direction, first air supply passageway and total supply-air outlet intercommunication, two at least sub-supply-air outlets have been seted up along vertical direction to first air supply passageway, heated air circulation device is linked together through second air supply passageway and total supply-air outlet, heated air circulation device's air intake is linked together through first air inlet passageway and return air inlet, heated air circulation device includes heater and circulating fan. This ethylene oxide high temperature analysis room can promote ethylene oxide's analytic efficiency, and moreover, this ethylene oxide high temperature analysis room does not receive external environment's influence, and external environment does not influence analytic effect, can all carry out ethylene oxide's analysis throughout the year.
Description
Technical Field
The utility model relates to an ethylene oxide high temperature analysis room.
Background
The existing ethylene oxide analysis adopts a natural ventilation analysis mode. Besides, unqualified residual quantity of ethylene oxide can be detected after the ethylene oxide is degraded for 15 days at normal temperature, wound infection can be caused when medical equipment contacts human wounds, unqualified residual quantity of ethylene oxide is a key inspection item, and the existing natural ventilation degradation mode is low in analysis efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ethylene oxide high temperature analysis room for solve the lower problem of analysis efficiency that adopts the natural draft degradation mode.
In order to solve the problem, the utility model adopts the following technical scheme:
the utility model provides an ethylene oxide high temperature analysis room, includes house body and heated air circulation system, the roof of house body is provided with total supply-air outlet and return air inlet, heated air circulation system includes heated air circulation device and first air supply passageway, first air supply passageway sets up along vertical direction this is internal in the house, first air supply passageway with total supply-air outlet intercommunication, two at least sub-supply-air outlets have been seted up along vertical direction to first air supply passageway, heated air circulation device's air outlet pass through second air supply passageway with total supply-air outlet is linked together, heated air circulation device's air intake through first inlet air passageway with the return air inlet is linked together, heated air circulation device includes heater and circulating fan.
Optionally, the heated air circulation device further includes a heating box, the heater and the circulating fan are disposed in the heating box, the air outlet of the heated air circulation device is the air outlet of the heating box, and the air inlet of the heated air circulation device is the air inlet of the heating box.
Optionally, the heater is disposed near an air outlet of the heating box, and the circulating fan is disposed near an air inlet of the heating box.
Optionally, the heated air circulation device is fixedly arranged above the roof of the house body.
Optionally, the hot air circulation system further comprises a controller, a first air flow sensor arranged in the second air supply channel and a second air flow sensor arranged in the first air inlet channel, signal output ends of the first air flow sensor and the second air flow sensor are connected with a signal input end of the controller, and a signal output end of the controller is connected with the heater and the circulating fan.
Optionally, the hot air circulation system further comprises a temperature and humidity sensor arranged in the house body, and a signal output end of the temperature and humidity sensor is connected with a signal input end of the controller.
Optionally, the hot air circulation system further comprises an alarm, and the signal output end of the controller is connected with the alarm.
Optionally, the hot air circulation system further includes a human-computer interaction interface, and the human-computer interaction interface is connected with the controller.
Optionally, the first air supply channel is arranged at a left position in the house body, and each sub air supply outlet is opened towards a right side in the house body.
The utility model has the advantages that: in the ethylene oxide high-temperature analysis room provided by the utility model, the heated air circulation device realizes the circulation and heating of hot air, and the hot air is input into the room body through the main air supply outlet, and the return air inlet heats the circulating air, so that the heated air circulation is realized, the high-temperature analysis of ethylene oxide is realized through the heated air circulation, and the analysis efficiency of ethylene oxide is further improved; at least two sub-supply-air outlets have been seted up along vertical direction to first air supply passageway, can satisfy the hot air output of this internal co-altitude in house, promote this internal heated air circulation's in house efficiency to realize the comprehensiveness of this internal hot-blast cover in house, and then realize the demand of waiting to resolve the object of co-altitude and different shapes, promote ethylene oxide's analytic efficiency. In addition, the ethylene oxide high-temperature analysis room is not influenced by the external environment, the analysis effect is not influenced by the external environment, and the analysis of the ethylene oxide can be carried out all the year round.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly described as follows:
fig. 1 is a schematic structural view of an ethylene oxide high-temperature desorption room of the present invention;
fig. 2 is a control schematic diagram of the ethylene oxide high temperature analysis room of the present invention.
Detailed Description
In order to make the technical purpose, technical solutions and advantageous effects of the present invention clearer, the technical solutions of the present invention are further described below with reference to fig. 1-2 and specific embodiments.
As shown in fig. 1, the ethylene oxide high temperature desorption room includes a house body 1 and a hot air circulation system. The house body 1 is a conventional house provided with a door, such as a brick and tile house or a movable board house, and the shape is set by actual conditions.
As shown in fig. 1, the roof of the house body 1 is provided with a total air supply outlet 2 and an air return opening 3, the positions of the total air supply outlet 2 and the air return opening 3 on the roof are not limited, fig. 1 shows a specific arrangement mode, the total air supply outlet 2 is arranged at the left position of the roof, and the air return opening 3 is arranged at the right position of the roof. The total air supply outlet 2 and the air return outlet 3 can be through holes formed in the roof or can be ports of pipelines.
The hot air circulating system comprises a hot air circulating device and a first air supply channel 4. The first air supply passage 4 may be a duct or a passage made of building materials. First air supply channel 4 sets up in house body 1 along vertical direction, and the concrete fixed position of first air supply channel 4 does not restrict, and in this embodiment, first air supply channel 4 sets up the left side position in house body 1, so, house body 1 in, and the right side region of first air supply channel 4 be the analysis region for place wait to resolve object 11. The length of the first air supply passage 4 is not limited, and can be adapted to the height of the house body 1. The first blowing channel 4 communicates with the main blowing outlet 2, specifically: the upper end of the first air supply channel 4 is communicated with the main air supply outlet 2, and the lower end of the first air supply channel 4 is blocked. At least two sub-air supply outlets 5 are formed in the first air supply channel 4 in the vertical direction, the distance between every two adjacent sub-air supply outlets and the total number of the sub-air supply outlets are set according to actual needs, and the sub-air supply outlets 5 are formed towards the right side in the house body 1, namely towards the object 11 to be analyzed.
In order to improve the heating efficiency of the circulating air, the hot air circulating device comprises a heating box body 6, a heater 7 and a circulating fan 8. The material and shape of the heating box 6 are set according to actual requirements, such as a cuboid iron box; the heater 7 may be a conventional heating device, such as a heating wire; the circulation fan 8 is a conventional fan. The heater 7 and the circulating fan 8 are arranged in the heating box body 6, the air outlet of the heating box body 6 is the air outlet of the hot air circulating device, and the air inlet of the heating box body 6 is the air inlet of the hot air circulating device. The air outlet of the heating box body 6 is communicated with the main air supply outlet 2 through a second air supply channel 9, and the air inlet of the heating box body 6 is communicated with the air return inlet 3 through a first air inlet channel 10.
In this embodiment, the heater 7 is disposed near an air outlet of the heating box 6, and the circulating fan 8 is disposed near an air inlet of the heating box 6. Since the air outlet of the heating box 6 is on the right side and the air inlet of the heating box 6 is on the left side in fig. 1, the heater 7 is arranged on the right side in the heating box 6, and the circulating fan 8 is arranged on the left side in the heating box 6. Under the action of the circulating fan 8, the circulating air is heated by the heater 7, the heated hot air is conveyed into the first air supply channel 4 through the air outlet of the heating box 6 and the second air supply channel 9, the hot air is conveyed into the house body 1 through the sub air supply outlets 5, and the object to be analyzed 11 is analyzed by ethylene oxide at high temperature. The temperature of hot air in the house body 1 is gradually reduced, the hot air is recycled into the heating box body 6 from the air return opening 3, and the hot air is heated by the heater 7, so that the hot air circulation is realized.
In order to fix the heated air circulation device conveniently, in this embodiment, the heated air circulation device is fixedly disposed above the roof of the house body 1, as shown in fig. 1, the heated air circulation device may be directly fixed on the roof of the house body 1, or may be fixed by a fixing bracket.
In order to realize automatic control, the hot air circulating system further comprises a controller 12, a first air flow sensor 13, a second air flow sensor 14, a temperature and humidity sensor 15, an alarm 16 and a human-computer interaction interface 17. The controller 12 can be a conventional control chip, such as a single chip or a PLC, and the controller 12 can be specifically disposed in a control box, and the specific disposition position of the control box is set by actual needs. The first air flow sensor 13 is arranged in the second air supply channel 9 and used for detecting the flow of hot air in the second air supply channel 9; the second air flow sensor 14 is disposed in the first air intake channel 10 and is used for detecting the flow of the air recovered from the air return opening 3, and both the first air flow sensor 13 and the second air flow sensor 14 can be conventional air flow sensors. Temperature and humidity sensor 15 sets up in house body 1 for detect the humiture in house body 1, temperature and humidity sensor 15 can be conventional temperature and humidity sensor, and in this embodiment, in order to guarantee data detection's accuracy, be provided with two temperature and humidity sensor 15 in house body 1. The alarm 16 may be a conventional alarm such as a sound and light alarm. The human-computer interface 17 may be a conventional touch screen. It should be noted that the temperature and humidity sensor 15, the alarm 16, and the human-computer interface 17 are optimized embodiments, and as other embodiments, the temperature and humidity sensor 15, the alarm 16, and the human-computer interface 17 may not be provided or may be partially provided.
The control box, the alarm 16 and the man-machine interface 17 can be arranged on one place, such as a wall outside the house body 1, so as to be convenient to operate.
As shown in fig. 2, the signal output ends of the first air flow sensor 13, the second air flow sensor 14 and the temperature and humidity sensor 15 are connected to the signal input end of the controller 12, the signal output end of the controller 12 is connected to the heater 7, the circulating fan 8 and the alarm 16, and the human-computer interface 17 is connected to the controller 12. Then, the heater 7 is an electric heater.
In addition, the hot air circulation system further comprises a power supply, which may be an AC/DC converter, for converting AC220V into required direct current, such as 24V, and supplying power to the controller 12, the first air flow sensor 13, the second air flow sensor 14 and the temperature and humidity sensor 15, and the heater 7, the circulating fan 8, the alarm 16 and the human-machine interface 17 may be supplied with power from the AC 220V.
When the ethylene oxide analysis is required to be performed on the object to be analyzed 11, the controller 12 controls the operation of the heater 7 and the circulating fan 8 to circulate the hot air, and the ethylene oxide analysis is performed on the object to be analyzed 11. The first air flow sensor 13 and the second air flow sensor 14 detect the air flow in real time, and the controller 12 adjusts the heater 7 and the circulating fan 8 according to the air flow, for example: when the air flow is small, the controller 12 increases the power of the heater 7 and the circulating fan 8 to increase the air flow. Temperature and humidity sensor 15 detects the humiture in the house body 1 in real time, and when the humiture was in abnormal range, controller 12 carried out corresponding regulation, for example: when the temperature is too high, the power of the heater 7 is reduced, and when the temperature is too low, the power of the heater 7 is increased; when the humidity is too high, the power of the heater 7 is increased, and when the humidity is too low, the power of the heater 7 is decreased. Further, the alarm 16 can be controlled to give an alarm, so that the worker can manually adjust the alarm, such as placing a humidifier in the house body 1. During the analysis, the controller 12 controls the alarm 16 to give an alarm when any abnormal condition occurs. In addition, the human-computer interface 17 can display various operation parameters in real time, and perform related control and data setting, such as: parsing start/end control, timing control settings, manual control settings, parameter settings, history queries, and the like.
The above embodiments are only for describing the technical solution of the present invention in a specific embodiment, and any equivalent replacement and modification or partial replacement of the present invention without departing from the spirit and scope of the present invention should be covered by the claims of the present invention.
Claims (9)
1. The utility model provides an ethylene oxide high temperature analysis room, its characterized in that, includes house body and heated air circulation system, the roof of house body is provided with total supply-air outlet and return air inlet, heated air circulation system includes heated air circulation device and first air supply passageway, first air supply passageway sets up along vertical direction this is internal in the house, first air supply passageway with total supply-air outlet intercommunication, at least two sub-supply-air outlets have been seted up along vertical direction to first air supply passageway, heated air circulation device's air outlet pass through second air supply passageway with total supply-air outlet is linked together, heated air circulation device's air intake through first air inlet passageway with the return air inlet is linked together, heated air circulation device includes heater and circulating fan.
2. The ethylene oxide high-temperature analysis room according to claim 1, wherein the heated air circulation device further comprises a heating box body, the heater and the circulating fan are arranged in the heating box body, the air outlet of the heated air circulation device is the air outlet of the heating box body, and the air inlet of the heated air circulation device is the air inlet of the heating box body.
3. The ethylene oxide high temperature desorption room of claim 2 wherein the heater is disposed adjacent to an air outlet of the heating box body and the circulating fan is disposed adjacent to an air inlet of the heating box body.
4. The ethylene oxide high temperature desorption room of claim 2 wherein the heated air circulation device is fixedly arranged above the roof of the room body.
5. The ethylene oxide high-temperature analysis room according to claim 1, wherein the hot air circulation system further comprises a controller, a first air flow sensor arranged in the second air supply channel, and a second air flow sensor arranged in the first air inlet channel, signal output ends of the first air flow sensor and the second air flow sensor are connected with a signal input end of the controller, and a signal output end of the controller is connected with the heater and the circulating fan.
6. The ethylene oxide high-temperature analysis room according to claim 5, wherein the hot air circulation system further comprises a temperature and humidity sensor arranged in the house body, and a signal output end of the temperature and humidity sensor is connected with a signal input end of the controller.
7. The ethylene oxide high-temperature analysis room as claimed in claim 5, wherein the hot air circulation system further comprises an alarm, and the signal output end of the controller is connected with the alarm.
8. The ethylene oxide high temperature desorption room of claim 5 wherein the hot air circulation system further comprises a human-machine interface, the human-machine interface is connected with the controller.
9. The ethylene oxide high-temperature desorption room of claim 1 wherein the first air supply duct is provided at a left side position in the room body, and the sub air supply ports are opened toward a right side in the room body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020096974.5U CN211625892U (en) | 2020-01-16 | 2020-01-16 | Ethylene oxide high-temperature analysis room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020096974.5U CN211625892U (en) | 2020-01-16 | 2020-01-16 | Ethylene oxide high-temperature analysis room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211625892U true CN211625892U (en) | 2020-10-02 |
Family
ID=72638305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020096974.5U Active CN211625892U (en) | 2020-01-16 | 2020-01-16 | Ethylene oxide high-temperature analysis room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211625892U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413474A (en) * | 2022-02-08 | 2022-04-29 | 无锡高是医疗技术有限公司 | System and method for quickly separating out ethylene oxide |
| CN114533924A (en) * | 2022-02-25 | 2022-05-27 | 李成鹏 | Circulating type analysis sterilizing machine for mask and working method thereof |
-
2020
- 2020-01-16 CN CN202020096974.5U patent/CN211625892U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413474A (en) * | 2022-02-08 | 2022-04-29 | 无锡高是医疗技术有限公司 | System and method for quickly separating out ethylene oxide |
| CN114413474B (en) * | 2022-02-08 | 2024-03-29 | 无锡高是医疗技术有限公司 | System and method for rapidly separating out ethylene oxide |
| CN114533924A (en) * | 2022-02-25 | 2022-05-27 | 李成鹏 | Circulating type analysis sterilizing machine for mask and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211625892U (en) | Ethylene oxide high-temperature analysis room | |
| CN203791316U (en) | Self-adapting variable air volume ventilation cabinet | |
| CN102802309B (en) | Intelligent induced draft lighting system and control method thereof | |
| CN206018933U (en) | Laboratory pressure control system | |
| CN207073915U (en) | Multizone gas concentration lwevel and air conditioner fresh air centralized control system | |
| CN210094408U (en) | Intelligent young silkworm co-breeding room | |
| CN104296333A (en) | Intelligent temperature and moisture control device with infrared and microwave movement detection function | |
| CN110932145B (en) | Anti-condensation control method for ring net cage | |
| CN205353821U (en) | Heat pump -type bakes room environment humidity control system | |
| CN208253881U (en) | The energy-saving control device of fast and stable aircraft floor air conditioner group heating leaving air temp | |
| CN206633187U (en) | A kind of standard thermostatic constant moisture culturing box | |
| CN204809711U (en) | Prefabricated cabin temperature control system and prefabricated cabin of secondary equipment of using this system | |
| CN110137814A (en) | A kind of pipe gallery ACU anti-condensation control cabinet | |
| CN211126492U (en) | Box-type substation | |
| CN211333823U (en) | Improved cement-based material curing chamber | |
| CN207146812U (en) | Energy-saving control system | |
| CN203028087U (en) | Energy-saving constant temperature tobacco baking barn | |
| CN201407777Y (en) | Intellectualized energy-saving control system of building electromechanical equipment | |
| CN208475574U (en) | A kind of split type ceiling Intelligent air conditioner controller | |
| CN107812769A (en) | A kind of wind pressure type fume hood controller | |
| CN207922486U (en) | A kind of building ventilation air-conditioner control system | |
| CN106546074A (en) | A kind of drying room used in workshop and factory building | |
| CN206237718U (en) | Elevator controlling computer room high-efficient ventilation cooling system | |
| CN205717745U (en) | The intelligent variable frequency control system of ventilating system | |
| CN205919630U (en) | Novel OLED organic material is dried device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |