CN203598331U - Constant-temperature constant-humidity air supply machine for mask - Google Patents
Constant-temperature constant-humidity air supply machine for mask Download PDFInfo
- Publication number
- CN203598331U CN203598331U CN201320782840.9U CN201320782840U CN203598331U CN 203598331 U CN203598331 U CN 203598331U CN 201320782840 U CN201320782840 U CN 201320782840U CN 203598331 U CN203598331 U CN 203598331U
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- humidity
- air
- temperature
- casing
- mask
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Abstract
The utility model relates to a constant-temperature constant-humidity air supply machine for a mask. The constant-temperature constant-humidity air supply machine for the mask is provided with a tank body. A device body is the tank body with an air inlet and an air outlet, a temperature switch, a humidity switch, an electric heater and an ultrasonic humidifier are arranged in the tank body, the air inlet and the air outlet can be communicated with hoses, and the outer surface of the tank body is provided with a controller and buttons of the controller. According to the working principle of the constant-temperature constant-humidity air supply machine for the mask, when air is dry and cold especially in winter, air is supplied to a patient to breathe after being heated through the electric heater and humidified through the ultrasonic humidifier, and the patient feels more comfortable.
Description
Technical field
The technical scheme that this utility model is applied for relates to a kind of airhandling equipment, the constant temperature and humidity air dispenser device that especially a kind of mask is used.
Background technology
At present, there is a kind of medical unidirectional intake and exhaust valve mask, it is the hollow cavity that has three openings, respectively there is an opening both sides of middle opening, these two openings are equipped with lamellar check valve, the installation direction of check valve makes one of them opening can only allow air to enter cavity, another opening can only allow Bas Discharged cavity, patient puts on medical unidirectional intake and exhaust valve mask, air inlet is inner inhale fresh air from ward, air vent connect flexible pipe, flexible pipe export outdoor, through sterilize after discharged to atmosphere.The invention has the beneficial effects as follows: the firstth, prevent the infection between doctor and patient.Second be prevent patient oneself breathe out the air with pathogen by patient oneself be with mask, once more suck patient body, superinfection.
But this mask is from ward air intake, not as good from outdoor direct air intake.And from outdoor direct air intake, the humiture of air is difficult to assurance, the present invention proposes exactly and addresses this problem.
Summary of the invention
In order to overcome now above-mentioned situation: mask is from ward air intake, not as good from outdoor direct air intake.And from outdoor direct air intake, the humiture of air is difficult to the deficiency guaranteeing, the invention provides a kind of mask constant temperature and humidity air dispenser device.
The technical solution adopted for the present invention to solve the technical problems is: comprise casing, air inlet, air vent, air vent flexible pipe, temperature indicating instrument, humidity reading instument, temperature switch, humidity switch, heater, humidifier, controller, guidance panel, display, power supply;
Equipment body is the casing with air inlet and air vent, described box house is provided with heater and humidifier, establishes temperature switch and humidity switch in casing, and wherein temperature switch is responsible for control heater, humidity switch is responsible for controlling humidifier, comprises that air inlet is communicated with flexible pipe;
Display, controller and guidance panel are accepted sensor control signal, under the power supply of power supply, complete including the control and the demonstration task that show humiture, target setting controlling value, and with the air that keeps being exported all the time within the comfortable scope of human body.
Comprise: casing is made of plastic, or make with metal, or make with wood.
Comprise: described heater is electric heater.
Or: described humidifier is ultrasonic humidifier.
Or: in the time that casing outlet air humidity is less than setting humidity value, open ultrasonic humidifier; In the time that casing outlet air humidity is greater than setting humidity value, close ultrasonic humidifier, in the time that casing outlet air temperature is less than set temperature value, open electric heater, in the time that casing outlet air temperature is greater than set temperature value, close electric heater.
Its operation principle is: in the time that casing outlet air humidity is less than setting humidity value, open ultrasonic humidifier, humidity increases; In the time that casing outlet air humidity is greater than setting humidity value, close ultrasonic humidifier, humidity reduces, in the time that casing outlet air temperature is less than set temperature value, open electric heater, temperature increases, in the time that casing outlet air temperature is greater than set temperature value, close electric heater, temperature reduces.The outlet air humiture of mask constant temperature and humidity air dispenser device is remained in the scope that human body is comfortable.Especially in the winter time, air drying cold, after electric heater heating and ultrasonic humidifier humidification, for patient respiration, is conducive to patients ' recovery.
The invention has the beneficial effects as follows: outlet air humiture remains in the scope that human body is comfortable, from outdoor absorption fresh air, prevent from being dried cold air and directly give patient respiration, be conducive to patients ' recovery.And by contrast, if prior art directly from indoor absorption air, air dirt, from outdoor absorption air, humiture be difficult to guarantee.Do not reach such effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the schematic diagram of embodiment mono-.
1. air inlet interfaces in figure, 2. air vent interface, 3. temperature switch, 4. humidity switch, 5. casing, 6. controller and button thereof, 7. electric heater, 8. ultrasonic humidifier.
The specific embodiment
In the embodiment mono-shown in Fig. 1, air inlet interface (1) diameter 150mm, plastics are made, air vent interface (2) is made up of duroplasts, double metal temperature switch (3), it is upper that humidity switch (4) is contained in iron sheet casing (5), and (6) are controller and button thereof, (7) be electric heater, (8) are ultrasonic humidifiers.
In second embodiment, casing is made with wood.
In the 3rd embodiment, casing is made of plastic.
Claims (5)
1. a constant temperature and humidity air dispenser device for mask, is characterized in that: comprise casing, air inlet, air vent, air vent flexible pipe, temperature indicating instrument, humidity reading instument, temperature switch, humidity switch, heater, humidifier, controller, guidance panel, display, power supply;
Equipment body is the casing with air inlet and air vent, described box house is provided with heater and humidifier, establishes temperature switch and humidity switch in casing, and wherein temperature switch is responsible for control heater, humidity switch is responsible for controlling humidifier, comprises that air inlet is communicated with flexible pipe;
Display, controller and guidance panel are accepted sensor control signal, under the power supply of power supply, complete including the control and the demonstration task that show humiture, target setting controlling value, and with the air that keeps being exported all the time within the comfortable scope of human body.
2. constant temperature and humidity air dispenser device for mask according to claim 1, is characterized in that: casing is made of plastic, or makes with metal, or makes with wood.
3. constant temperature and humidity air dispenser device for mask according to claim 1, is characterized in that: described heater is electric heater.
4. constant temperature and humidity air dispenser device for mask according to claim 1, is characterized in that: described humidifier is ultrasonic humidifier.
5. according to constant temperature and humidity air dispenser device for the mask described in claim 3 or 4, it is characterized in that: in the time that casing outlet air humidity is less than setting humidity value, open ultrasonic humidifier; In the time that casing outlet air humidity is greater than setting humidity value, close ultrasonic humidifier, in the time that casing outlet air temperature is less than set temperature value, open electric heater, in the time that casing outlet air temperature is greater than set temperature value, close electric heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320782840.9U CN203598331U (en) | 2013-12-03 | 2013-12-03 | Constant-temperature constant-humidity air supply machine for mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320782840.9U CN203598331U (en) | 2013-12-03 | 2013-12-03 | Constant-temperature constant-humidity air supply machine for mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203598331U true CN203598331U (en) | 2014-05-21 |
Family
ID=50711037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320782840.9U Expired - Fee Related CN203598331U (en) | 2013-12-03 | 2013-12-03 | Constant-temperature constant-humidity air supply machine for mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203598331U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106466503A (en) * | 2015-08-22 | 2017-03-01 | 天津有序环境科技发展有限公司 | Outdoor medical energy-saving constant temperature and humidity sterile air supplies machine |
| WO2017197622A1 (en) * | 2016-05-19 | 2017-11-23 | 惠州市吉瑞科技有限公司深圳分公司 | Mask |
-
2013
- 2013-12-03 CN CN201320782840.9U patent/CN203598331U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106466503A (en) * | 2015-08-22 | 2017-03-01 | 天津有序环境科技发展有限公司 | Outdoor medical energy-saving constant temperature and humidity sterile air supplies machine |
| WO2017197622A1 (en) * | 2016-05-19 | 2017-11-23 | 惠州市吉瑞科技有限公司深圳分公司 | Mask |
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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: 20140521 Termination date: 20141203 |
|
| EXPY | Termination of patent right or utility model |