CN112057637A - Intelligent heating control method for high-temperature disinfection chamber - Google Patents
Intelligent heating control method for high-temperature disinfection chamber Download PDFInfo
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- CN112057637A CN112057637A CN202010995406.3A CN202010995406A CN112057637A CN 112057637 A CN112057637 A CN 112057637A CN 202010995406 A CN202010995406 A CN 202010995406A CN 112057637 A CN112057637 A CN 112057637A
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- temperature
- disinfection chamber
- heating
- temperature disinfection
- detection device
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
- A61L2/06—Hot gas
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses an intelligent heating control method for a high-temperature disinfection chamber, which is characterized in that the temperature of the high-temperature disinfection chamber is maintained within a certain range by controlling the starting number of heating devices in the heat preservation process of the high-temperature disinfection chamber. The invention can maintain the temperature of the high-temperature disinfection chamber in a required range, thereby ensuring that the disinfection effect of the high-temperature disinfection chamber is better.
Description
Technical Field
The invention relates to an intelligent heating control method for a high-temperature disinfection chamber.
Background
In the production of agriculture and animal husbandry, high-temperature disinfection is often required to be carried out on pig raising greenhouses, various appliances, transport vehicles, feeds and the like, so that a high-temperature disinfection chamber is required to be provided for disinfection, and the temperature of the high-temperature disinfection chamber cannot be effectively controlled at present.
Disclosure of Invention
The invention aims to solve the technical problem of providing an intelligent heating control method for a high-temperature disinfection chamber, which can maintain the temperature of the high-temperature disinfection chamber in a required range, so that the disinfection effect of the high-temperature disinfection chamber is better.
In order to solve the technical problem, the intelligent heating control method for the high-temperature disinfection chamber provided by the invention comprises the following steps:
the device is provided with a heating device for heating the high-temperature disinfection chamber, a fan for circulating hot air in the high-temperature disinfection chamber and a temperature detection device for detecting the temperature of the high-temperature disinfection chamber, wherein the heating device is provided with a plurality of heating devices;
setting the upper heating limit temperature, the upper heat-preservation limit temperature, the lower heat-preservation limit temperature and the heat-preservation time of the high-temperature disinfection chamber;
starting all heating devices to heat the high-temperature disinfection chamber;
starting a fan to enable hot air to circularly flow in the high-temperature disinfection chamber;
when the temperature detection device detects that the temperature in the high-temperature disinfection chamber reaches the heating upper limit temperature, entering a heat preservation program, starting timing the heat preservation time, and closing a part of heating devices;
in the process of heat preservation in the high-temperature disinfection chamber, the temperature detection device detects the temperature of the high-temperature disinfection chamber once every certain time, and the temperature detection device performs the following operations according to the detection result after detecting the temperature once: if the temperature detection device detects that the temperature of the high-temperature disinfection chamber is lower than the lower limit temperature of the heat preservation, a heating device is started; if the temperature detection device detects that the temperature of the high-temperature disinfection chamber is higher than the upper limit temperature of the heat preservation, one heating device is closed; if the temperature detection device detects that the temperature of the high-temperature disinfection chamber is between the upper temperature limit and the lower temperature limit, the temperature is maintained to be the original state;
and when the heat preservation time is over, all the heating devices and the fans are closed.
Preferably, the temperature detection means detects the temperature of the high-temperature sterilization chamber every 2 minutes while the high-temperature sterilization chamber is kept warm.
Preferably, after the temperature detection device detects that the temperature in the high-temperature disinfection chamber reaches the heating upper limit temperature, the heat preservation program is started, the heat preservation time is started to be measured, and at least half of the heating devices are turned off.
Preferably, the heating device is a fuel oil warmer, a plurality of fuel oil warmers are arranged on an integrated box body, and a smoke detection device, a smoke separation device and a gas collection device are arranged on the integrated box body;
when the fuel oil warmer starts to work, the fuel oil warmer ignites and burns and then blows hot air, the smoke detection device detects smoke and controls the smoke separation device to be opened, the smoke separation device separates the smoke from the hot air, the separated smoke is collected into the gas collection device, and the separated hot air is blown into the high-temperature disinfection chamber.
Preferably, a fire detector and a spraying fire extinguishing device are arranged in the high-temperature disinfection chamber;
when the fire detector detects that the fire accident occurs in the high-temperature disinfection chamber, the spraying fire extinguishing device is automatically opened to extinguish fire.
Preferably, an oxygen concentration detection device and an air inlet device are arranged in the high-temperature disinfection chamber;
when the oxygen concentration detection device detects that the oxygen content in the high-temperature disinfection chamber is lower than a set value, the air inlet device is opened to supplement oxygen for the high-temperature disinfection chamber.
After adopting the structure, compared with the prior art, the invention has the following advantages:
according to the intelligent heating control method for the high-temperature disinfection chamber, the temperature of the high-temperature disinfection chamber is maintained within a certain range by controlling the number of the starting-up devices in the heat preservation process of the high-temperature disinfection chamber, so that the disinfection effect of the high-temperature disinfection chamber is better.
Drawings
FIG. 1 is a schematic structural diagram of the first embodiment;
fig. 2 is a schematic structural diagram of the second embodiment.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The invention discloses an intelligent heating control method for a high-temperature disinfection chamber, which comprises the following steps:
the device is provided with a heating device for heating the high-temperature disinfection chamber, a fan for circulating hot air in the high-temperature disinfection chamber and a temperature detection device for detecting the temperature of the high-temperature disinfection chamber, wherein the heating device comprises a plurality of fans;
setting the upper heating limit temperature, the upper heat-preservation limit temperature, the lower heat-preservation limit temperature and the heat-preservation time of the high-temperature disinfection chamber;
starting all heating devices to heat the high-temperature disinfection chamber;
after delaying for three seconds, all the fans are started, the fans enable hot air to circularly flow in the high-temperature disinfection chamber, and the hot air circularly flows in the high-temperature disinfection chamber, so that objects to be disinfected in the high-temperature disinfection chamber can be fully contacted with the hot air, and the disinfection effect is good;
delaying for one minute after the temperature detection device detects that the temperature in the high-temperature disinfection chamber reaches the heating upper limit temperature, then entering a heat preservation program, starting timing the heat preservation time, and simultaneously closing half of the heating devices (the number of the heating devices is an even number);
in the process of heat preservation in the high-temperature disinfection chamber, the temperature detection device detects the temperature of the high-temperature disinfection chamber every 2 minutes, and the temperature detection device performs the following operations according to the detection result after detecting the temperature once: if the temperature detection device detects that the temperature of the high-temperature disinfection chamber is lower than the lower limit temperature of the heat preservation, a heating device is started; if the temperature detection device detects that the temperature of the high-temperature disinfection chamber is higher than the upper limit temperature of the heat preservation, one heating device is closed; if the temperature detection device detects that the temperature of the high-temperature disinfection chamber is between the upper heat-preservation limit temperature and the lower heat-preservation limit temperature, the temperature detection device maintains the original state, so that the temperature of the high-temperature disinfection chamber is adjusted to be between the upper heat-preservation limit temperature and the lower heat-preservation limit temperature by controlling the starting number of the heating devices, and the disinfection effect of the high-temperature disinfection chamber is better;
and when the heat preservation time is over, all the heating devices and the fans are turned off, and the disinfection is over.
The heating system of the high-temperature sterilization chamber is illustrated by the following two embodiments:
the first embodiment,
As shown in fig. 1, four fans 20 are disposed in the high-temperature sterilization chamber 100, the heating devices are fuel oil heaters 10, four fuel oil heaters 10 are provided, the four fuel oil heaters 10 are controlled by a control box 30, and the control box 30 and the four fuel oil heaters 10 are mounted on a movable integrated box 200, so as to heat different high-temperature sterilization chambers 100.
And still be provided with a cold air machine 40 in integrated box 200, cold air machine 40 can carry out rapid cooling to high temperature disinfection room 100, when needing to cool down high temperature disinfection room 100 in the twinkling of an eye under the special circumstances, can open cold air machine 40.
The integrated box body 200 has the functions of information display and setting of heating upper limit temperature, heat preservation lower limit temperature and heat preservation time, also has the function of automatic calculation of oil consumption of the fuel heater, can also automatically draw a temperature rise curve of a high-temperature disinfection chamber, also has an overload overcurrent protection mechanism of a motor on the fuel heater, and also has a manual control function, and can be manually stopped in emergency.
The integrated box body is provided with a smoke detection device, a smoke separation device and a gas collection device.
When the fuel oil warmer starts to work, the fuel oil warmer ignites and burns and then blows hot air, the smoke detection device detects smoke and controls the smoke separation device to be opened, the smoke separation device separates the smoke from the hot air, the separated smoke is collected into the gas collection device, and the separated hot air is blown into the high-temperature disinfection chamber, so that toxic and harmful substances contained in the smoke can be prevented from entering the high-temperature disinfection chamber.
And a fire detector and a spraying fire extinguishing device are arranged in the high-temperature disinfection chamber.
When the fire detector detects the fire accident in the high-temperature disinfection chamber, the spraying fire extinguishing device is automatically opened to extinguish fire, so that the high-temperature disinfection chamber can be prevented from causing fire due to high temperature.
The high-temperature disinfection chamber is internally provided with an oxygen concentration detection device and an air inlet device.
When the oxygen concentration detection device detects that the oxygen content in the high-temperature disinfection chamber is lower than 16%, the air inlet device is opened to supply oxygen for the high-temperature disinfection chamber, so that the oxygen content in the high-temperature disinfection chamber is increased, and the oxygen requirement of human bodies or animals in the high-temperature disinfection chamber is ensured.
Example II,
As shown in fig. 2, the high temperature sterilization chamber 100 has an inlet 110, the heating devices are respectively disposed at two sides of the high temperature sterilization chamber 100, and the heating devices at two sides of the high temperature sterilization chamber 100 are oppositely disposed in a one-to-one correspondence manner, so that the hot air blown out by the heating devices in the high temperature sterilization chamber 100 is blown in two opposite directions, and the temperature in the high temperature sterilization chamber 100 is more uniform.
The heating device is a fuel oil warmer.
The high temperature sterilization chamber 100 is further provided with a temperature sensing probe 130, and the temperature sensing probe 130 is used for detecting the temperature in the high temperature sterilization chamber 100.
The high temperature sterilization chamber 100 is further provided with a fan 20, the fan 20 is close to the inlet 110 and respectively disposed at two sides of the inlet 110, and when the fan 20 works, the hot air blown out by the heating device can flow in the high temperature sterilization chamber 100.
An electronic control box 120 is used for controlling the operation of the electrical equipment.
The above description is only about the preferred embodiment of the present invention, but it should not be understood as limiting the claims, and the present invention may be modified in other structures, not limited to the above structures. In general, all changes which come within the scope of the invention as defined by the independent claims are intended to be embraced therein.
Claims (6)
1. An intelligent heating control method for a high-temperature disinfection chamber is characterized by comprising the following steps:
the device is provided with a heating device for heating the high-temperature disinfection chamber, a fan for circulating hot air in the high-temperature disinfection chamber and a temperature detection device for detecting the temperature of the high-temperature disinfection chamber, wherein the heating device is provided with a plurality of heating devices;
setting the upper heating limit temperature, the upper heat-preservation limit temperature, the lower heat-preservation limit temperature and the heat-preservation time of the high-temperature disinfection chamber;
starting all heating devices to heat the high-temperature disinfection chamber;
starting a fan to enable hot air to circularly flow in the high-temperature disinfection chamber;
when the temperature detection device detects that the temperature in the high-temperature disinfection chamber reaches the heating upper limit temperature, entering a heat preservation program, starting timing the heat preservation time, and closing a part of heating devices;
in the process of heat preservation in the high-temperature disinfection chamber, the temperature detection device detects the temperature of the high-temperature disinfection chamber once every certain time, and the temperature detection device performs the following operations according to the detection result after detecting the temperature once: if the temperature detection device detects that the temperature of the high-temperature disinfection chamber is lower than the lower limit temperature of the heat preservation, a heating device is started; if the temperature detection device detects that the temperature of the high-temperature disinfection chamber is higher than the upper limit temperature of the heat preservation, one heating device is closed; if the temperature detection device detects that the temperature of the high-temperature disinfection chamber is between the upper temperature limit and the lower temperature limit, the temperature is maintained to be the original state;
and when the heat preservation time is over, all the heating devices and the fans are closed.
2. The intelligent heating control method for the high-temperature sterilization chamber as claimed in claim 1, wherein the temperature detection device performs temperature detection on the high-temperature sterilization chamber every 2 minutes during the heat preservation of the high-temperature sterilization chamber.
3. The intelligent warming control method for high temperature disinfection chamber as claimed in claim 1, wherein when the temperature detection device detects that the temperature in the high temperature disinfection chamber reaches the upper heating limit temperature, the temperature keeping program is entered, the temperature keeping time is started to time, and at least half of the heating devices are turned off.
4. The intelligent heating control method for the high-temperature disinfection chamber as claimed in claim 1, wherein the heating device is a fuel oil heater, a plurality of fuel oil heaters are arranged on an integrated box body, and a smoke detection device, a smoke separation device and a gas collection device are arranged on the integrated box body;
when the fuel oil warmer starts to work, the fuel oil warmer ignites and burns and then blows hot air, the smoke detection device detects smoke and controls the smoke separation device to be opened, the smoke separation device separates the smoke from the hot air, the separated smoke is collected into the gas collection device, and the separated hot air is blown into the high-temperature disinfection chamber.
5. The intelligent heating control method for the high-temperature disinfection chamber as claimed in claim 1, wherein a fire detector and a spray fire extinguishing device are arranged in the high-temperature disinfection chamber;
when the fire detector detects that the fire accident occurs in the high-temperature disinfection chamber, the spraying fire extinguishing device is automatically opened to extinguish fire.
6. The intelligent heating control method for the high-temperature disinfection chamber as claimed in claim 1, wherein an oxygen concentration detection device and an air intake device are arranged in the high-temperature disinfection chamber;
when the oxygen concentration detection device detects that the oxygen content in the high-temperature disinfection chamber is lower than a set value, the air inlet device is opened to supplement oxygen for the high-temperature disinfection chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010995406.3A CN112057637A (en) | 2020-09-21 | 2020-09-21 | Intelligent heating control method for high-temperature disinfection chamber |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010995406.3A CN112057637A (en) | 2020-09-21 | 2020-09-21 | Intelligent heating control method for high-temperature disinfection chamber |
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| Publication Number | Publication Date |
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| CN112057637A true CN112057637A (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010995406.3A Pending CN112057637A (en) | 2020-09-21 | 2020-09-21 | Intelligent heating control method for high-temperature disinfection chamber |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114366828A (en) * | 2021-11-26 | 2022-04-19 | 自然优品科技(横琴)有限公司 | Method and device for controlling heating of disinfection knife rest, computer and storage medium thereof |
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| US20080260609A1 (en) * | 2005-01-12 | 2008-10-23 | Claudio Bechini | Unit for Sterilising and Depyrogenating Containers |
| CN104338161A (en) * | 2013-08-06 | 2015-02-11 | 珠海格力电器股份有限公司 | Sterilizing cabinet power control device and method |
| CN105343906A (en) * | 2015-12-02 | 2016-02-24 | 广西电力职业技术学院 | Dish disinfection device |
| CN105816891A (en) * | 2016-05-08 | 2016-08-03 | 康丰生 | Disinfection cabinet with alarm function |
| CN107166946A (en) * | 2017-07-09 | 2017-09-15 | 杭州浙贵机械设备有限公司 | A kind of heating means of eider down drying system |
| CN207101536U (en) * | 2017-01-22 | 2018-03-16 | 江苏省农业科学院 | Matrix quick sterilization chlorination equipment |
| CN209569904U (en) * | 2018-12-29 | 2019-11-01 | 温州宝捷电器有限公司 | A kind of warm-air drier |
| CN110947011A (en) * | 2019-10-28 | 2020-04-03 | 江苏铸能新能源设备有限公司 | Hog cholera disinfection device for farm and use method thereof |
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2020
- 2020-09-21 CN CN202010995406.3A patent/CN112057637A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080260609A1 (en) * | 2005-01-12 | 2008-10-23 | Claudio Bechini | Unit for Sterilising and Depyrogenating Containers |
| CN104338161A (en) * | 2013-08-06 | 2015-02-11 | 珠海格力电器股份有限公司 | Sterilizing cabinet power control device and method |
| CN105343906A (en) * | 2015-12-02 | 2016-02-24 | 广西电力职业技术学院 | Dish disinfection device |
| CN105816891A (en) * | 2016-05-08 | 2016-08-03 | 康丰生 | Disinfection cabinet with alarm function |
| CN207101536U (en) * | 2017-01-22 | 2018-03-16 | 江苏省农业科学院 | Matrix quick sterilization chlorination equipment |
| CN107166946A (en) * | 2017-07-09 | 2017-09-15 | 杭州浙贵机械设备有限公司 | A kind of heating means of eider down drying system |
| CN209569904U (en) * | 2018-12-29 | 2019-11-01 | 温州宝捷电器有限公司 | A kind of warm-air drier |
| CN110947011A (en) * | 2019-10-28 | 2020-04-03 | 江苏铸能新能源设备有限公司 | Hog cholera disinfection device for farm and use method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114366828A (en) * | 2021-11-26 | 2022-04-19 | 自然优品科技(横琴)有限公司 | Method and device for controlling heating of disinfection knife rest, computer and storage medium thereof |
| CN114366828B (en) * | 2021-11-26 | 2023-08-01 | 自然优品科技(横琴)有限公司 | Disinfection tool rest heating control method, device, computer and storage medium thereof |
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Application publication date: 20201211 |