CN215765488U - Enthalpy value control system of chemical fiber process air conditioning unit - Google Patents
Enthalpy value control system of chemical fiber process air conditioning unit Download PDFInfo
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- CN215765488U CN215765488U CN202121926560.1U CN202121926560U CN215765488U CN 215765488 U CN215765488 U CN 215765488U CN 202121926560 U CN202121926560 U CN 202121926560U CN 215765488 U CN215765488 U CN 215765488U
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Abstract
The utility model discloses an enthalpy value control system of an air conditioning unit in a chemical fiber process, which comprises a first detection box and a second detection box, wherein one side of the first detection box is communicated with a heating box, the heating box is communicated with the second detection box, one side of the first detection box is communicated with a cooling box, the cooling box is communicated with the second detection box, one side of the first detection box is communicated with a humidifying box, the humidifying box is communicated with the second detection box, one side of the first detection box is communicated with a drying box, the drying box is communicated with the second detection box, and an air suction pump is arranged between the first detection box and the second detection box. When the enthalpy adjusting device is used, the temperature rising box, the cooling box, the humidifying box and the drying box can be used for heating, cooling, humidifying and drying air blown out by the air conditioning unit, so that the air can reach an appropriate enthalpy value, the time for adjusting the enthalpy value of the air is shortened, the efficiency for adjusting the enthalpy value is high, and the enthalpy adjusting device is very convenient to use.
Description
Technical Field
The utility model relates to the technical field of air enthalpy control, in particular to an enthalpy control system of an air conditioning unit in a chemical fiber process.
Background
The enthalpy value in the air refers to the total heat contained in the air, usually based on the unit mass of the dry air, called specific enthalpy, which is called enthalpy for short in engineering, and refers to the sum of the enthalpy of one kilogram of dry air and the enthalpy of water vapor corresponding to the enthalpy, in engineering, the air can be judged whether the air obtains heat or loses heat according to the change of the specific enthalpy of a certain mass of air in the treatment process, the increase of the specific enthalpy of the air indicates that the air obtains heat, and the decrease of the specific enthalpy of the air indicates that the air loses heat.
In the working environment of the chemical fiber process, the enthalpy value of air generally needs to be controlled, most of the existing air conditioning units are used for continuously adjusting the temperature and the humidity of blown air, but the enthalpy value of the air is controlled only by adjusting the air conditioning units, the process is long, the efficiency of adjusting the enthalpy value is low, and the chemical fiber process air conditioning unit enthalpy value control system is convenient to use, so that the chemical fiber process air conditioning unit enthalpy value control system needs to be provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an enthalpy control system of an air conditioning unit in a chemical fiber process, which can perform heating, cooling, humidifying and drying treatment on air blown out by the air conditioning unit by arranging a heating box, a cooling box, a humidifying box and a drying box, so that the air can reach a proper enthalpy value, and then is discharged through an air outlet main pipe, thereby shortening the time for adjusting the enthalpy value of the air, and having higher efficiency for adjusting the enthalpy value so as to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: an enthalpy value control system of an air conditioning unit in a chemical fiber process comprises a first detection box and a second detection box, one side of the first detection box is communicated with an air inlet main pipe, one side of the first detection box is communicated with a heating box, the heating box is communicated with the second detection box, one side of the first detection box is communicated with the cooling box, the cooling box is communicated with the second detection box, one side of the first detection box is communicated with the humidifying box, the humidifying box is communicated with the second detection box, one side of the first detection box is communicated with the drying box, the drying box is communicated with the second detection box, one side of the second detection box is communicated with a first gas pipe, one end of the first air pipe is communicated with an air pump, the air outlet end of the air pump is communicated with a second air pipe, one end of the second gas conveying pipe is communicated with one side of the first detection box, and one side of the second detection box is communicated with the main gas outlet pipe.
Preferably, a first temperature and humidity sensor is fixedly mounted on the inner wall of the first detection box, and a second temperature and humidity sensor is fixedly mounted on the inner wall of the second detection box.
Preferably, one side of the first detection box is communicated with a first air outlet branch pipe, one side of the warming box is communicated with one end of the first air outlet branch pipe, one side of the warming box is communicated with a first air inlet branch pipe, and one end of the first air inlet branch pipe is communicated with one side of the second detection box.
Preferably, one side of the first detection box is communicated with a second air outlet branch pipe, one side of the cooling box is communicated with one end of the second air outlet branch pipe, one side of the cooling box is communicated with a second air inlet branch pipe, and one end of the second air inlet branch pipe is communicated with one side of the second detection box.
Preferably, one side of the first detection box is communicated with a third air outlet branch pipe, one side of the humidification box is communicated with one end of the third air outlet branch pipe, one side of the humidification box is communicated with a third air inlet branch pipe, and one end of the third air inlet branch pipe is communicated with one side of the second detection box.
Preferably, one side of the first detection box is communicated with a fourth air outlet branch pipe, one side of the drying box is communicated with one end of the fourth air outlet branch pipe, one side of the drying box is communicated with a fourth air inlet branch pipe, and one end of the fourth air inlet branch pipe is communicated with one side of the second detection box.
Preferably, the outer walls of the first air outlet branch pipe, the first air inlet branch pipe, the second air outlet branch pipe, the second air inlet branch pipe, the third air outlet branch pipe, the third air inlet branch pipe, the fourth air outlet branch pipe and the fourth air inlet branch pipe are provided with first electromagnetic valves, and the outer walls of the first air conveying pipe and the second air conveying pipe are provided with second electromagnetic valves.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model uses the first temperature and humidity sensor to detect the temperature and humidity of the air blown out by the air conditioning unit, then according to the detection result, the air is conveyed into the temperature rising box to be heated or the cooling box to be cooled or the humidifying box to be humidified or the drying box to be dried, then the processed air is conveyed into the second detection box, the second temperature and humidity sensor is used to detect the air again, if the detection is qualified, the air is discharged through the air outlet main pipe, if the detection is unqualified, the air is conveyed into the first detection box again by the air pump, the actions are repeated until the enthalpy value of the air is adjusted to a proper state, then the air is discharged through the air outlet main pipe, the time of adjusting the enthalpy value of the air is shortened, the efficiency of adjusting the enthalpy value is higher, and the use is very convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of a first inspection box according to the present invention;
FIG. 3 is a schematic sectional view of a second detecting box according to the present invention.
In the figure: 1. a first detection box; 2. a second detection box; 3. a main air inlet pipe; 4. a first outlet branch pipe; 5. a temperature raising box; 6. a first intake branch pipe; 7. a second outlet branch pipe; 8. a cooling tank; 9. a second intake branch pipe; 10. a third outlet branch pipe; 11. a humidifying box; 12. a third intake manifold; 13. a fourth outlet branch pipe; 14. a drying oven; 15. a fourth intake manifold; 16. a first solenoid valve; 17. a first temperature and humidity sensor; 18. a second temperature and humidity sensor; 19. a first gas delivery pipe; 20. an air pump; 21. a second gas delivery pipe; 22. a second solenoid valve; 23. and an air outlet main pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
an enthalpy value control system of a chemical fiber process air conditioning unit comprises a first detection box 1 and a second detection box 2, wherein one side of the first detection box 1 is communicated with a heating box 5, the heating box 5 is communicated with the second detection box 2, the heating box 5 is used for heating air, specifically, the heating box 5 is communicated with an external air conditioning unit, and the heating function of the external air conditioning unit is used for heating air in the heating box 5;
one side of the first detection box 1 is communicated with a cooling box 8, the cooling box 8 is communicated with the second detection box 2, and the cooling box 8 is used for cooling air, specifically, the cooling box 8 is communicated with an external air conditioning unit, and the cooling function of the external air conditioning unit is used for cooling air in the cooling box 8;
one side of the first detection box 1 is communicated with a humidification box 11, the humidification box 11 is communicated with the second detection box 2, the humidification box 11 is used for humidifying air, specifically, the humidification box 11 is communicated with an external air conditioning unit, and the humidification function of the external air conditioning unit is used for humidifying air in the humidification box 11;
one side of the first detection box 1 is communicated with a drying box 14, the drying box 14 is communicated with the second detection box 2, the drying box 14 is used for drying air, specifically, the drying box 14 is communicated with an external air conditioning unit, and the drying function of the external air conditioning unit is used for drying air in the drying box 14;
one side of the second detection box 2 is communicated with a first air conveying pipe 19, one end of the first air conveying pipe 19 is communicated with an air extracting pump 20, the air outlet end of the air extracting pump 20 is communicated with a second air conveying pipe 21, one end of the second air conveying pipe 21 is communicated with one side of the first detection box 1, the air in the second detection box 2 is conveyed to the inside of the first detection box 1 by the air extracting pump 20, and the enthalpy value of the air is adjusted again;
one side of the first detection box 1 is communicated with an air inlet main pipe 3, one side of the second detection box 2 is communicated with an air outlet main pipe 23, and valves for opening and closing are arranged on the outer walls of the air inlet main pipe 3 and the air outlet main pipe 23;
further, a first temperature and humidity sensor 17 is fixedly mounted on the inner wall of the first detection box 1, a second temperature and humidity sensor 18 is fixedly mounted on the inner wall of the second detection box 2, and the air is detected by the first temperature and humidity sensor 17 and the second temperature and humidity sensor 18;
further, one side of the first detection box 1 is communicated with a first air outlet branch pipe 4, one side of the warming box 5 is communicated with one end of the first air outlet branch pipe 4, one side of the warming box 5 is communicated with a first air inlet branch pipe 6, one end of the first air inlet branch pipe 6 is communicated with one side of the second detection box 2, and the first air inlet branch pipe 6 is used for conveying air into the warming box 5 for temperature rise treatment and then conveying the air into the second detection box for detection;
further, one side of the first detection box 1 is communicated with a second air outlet branch pipe 7, one side of the cooling box 8 is communicated with one end of the second air outlet branch pipe 7, one side of the cooling box 8 is communicated with a second air inlet branch pipe 9, one end of the second air inlet branch pipe 9 is communicated with one side of the second detection box 2, and the second air inlet branch pipe 9 is used for conveying air into the cooling box 8 for cooling treatment and then conveying the air into the second detection box for detection;
further, one side of the first detection box 1 is communicated with a third air outlet branch pipe 10, one side of the humidification box 11 is communicated with one end of the third air outlet branch pipe 10, one side of the humidification box 11 is communicated with a third air inlet branch pipe 12, and one end of the third air inlet branch pipe 12 is communicated with one side of the second detection box 2 and is used for conveying air into the humidification box 11 for humidification treatment and then conveying the air into the second detection box for detection;
further, one side of the first detection box 1 is communicated with a fourth air outlet branch pipe 13, one side of the drying box 14 is communicated with one end of the fourth air outlet branch pipe 13, one side of the drying box 14 is communicated with a fourth air inlet branch pipe 15, and one end of the fourth air inlet branch pipe 15 is communicated with one side of the second detection box 2 and used for conveying air into the drying box 14 for drying treatment and then conveying the air into the second detection box for detection;
further, the outer walls of the first branch gas outlet pipe 4, the first branch gas inlet pipe 6, the second branch gas outlet pipe 7, the second branch gas inlet pipe 9, the third branch gas outlet pipe 10, the third branch gas inlet pipe 12, the fourth branch gas outlet pipe 13 and the fourth branch gas inlet pipe 15 are provided with first electromagnetic valves 16, the outer walls of the first gas delivery pipe 19 and the second gas delivery pipe 21 are provided with second electromagnetic valves 22, and the first electromagnetic valves 16 and the second electromagnetic valves 22 are used for opening and closing the pipelines.
When the device is used specifically, firstly, the air inlet main pipe 3 is communicated with the air outlet end of an external air conditioning unit, then air blown out by the external air conditioning unit enters the first detection box 1, the temperature and humidity of the air are detected by using the first temperature and humidity sensor 17 in the first detection box 1, then the air is conveyed to the heating box 5 for heating or the cooling box 8 for cooling or the humidifying box 11 for humidifying or the drying box 14 for drying according to the detection result, the enthalpy value of the air is adjusted, then the treated air is conveyed to the second detection box 2, and the treated air is detected by using the second temperature and humidity sensor 18;
if the detection result is qualified, the air is discharged through the main outlet pipe 23, and if the detection result is not qualified, the second electromagnetic valve 22 is opened, the air in the second detection box 2 is conveyed into the first detection box 1 by the air pump 20, and then the above actions are repeated, the enthalpy value of the air is adjusted again until the enthalpy value of the air is adjusted to be in a proper state, and then the air is discharged through the main outlet pipe 23.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a chemical fibre technology air conditioning unit enthalpy value control system, includes first detection case (1) and second detection case (2), its characterized in that: one side of the first detection box (1) is communicated with an air inlet main pipe (3), one side of the first detection box (1) is communicated with a temperature raising box (5), the temperature raising box (5) is communicated with the second detection box (2), one side of the first detection box (1) is communicated with a cooling box (8), the cooling box (8) is communicated with the second detection box (2), one side of the first detection box (1) is communicated with a humidifying box (11), the humidifying box (11) is communicated with the second detection box (2), one side of the first detection box (1) is communicated with a drying box (14), the drying box (14) is communicated with the second detection box (2), one side of the second detection box (2) is communicated with a first air conveying pipe (19), one end of the first air conveying pipe (19) is communicated with an air extracting pump (20), and the end of the air outlet pump (20) is communicated with a second air conveying pipe (21), one end of the second air delivery pipe (21) is communicated with one side of the first detection box (1), and one side of the second detection box (2) is communicated with an air outlet main pipe (23).
2. The enthalpy control system of the chemical fiber process air conditioning unit according to claim 1, characterized in that: a first temperature and humidity sensor (17) is fixedly mounted on the inner wall of the first detection box (1), and a second temperature and humidity sensor (18) is fixedly mounted on the inner wall of the second detection box (2).
3. The enthalpy control system of the chemical fiber process air conditioning unit according to claim 1, characterized in that: one side intercommunication of first detection case (1) has first branch of giving vent to anger (4), one side of rising temperature case (5) and the one end intercommunication of first branch of giving vent to anger (4), one side intercommunication of rising temperature case (5) has first branch of admitting air (6), the one end of first branch of admitting air (6) communicates in one side of second detection case (2).
4. The enthalpy control system of the chemical fiber process air conditioning unit according to claim 3, characterized in that: one side intercommunication of first detection case (1) has second branch gas outlet pipe (7), one side of cooler bin (8) and the one end intercommunication of second branch gas outlet pipe (7), one side intercommunication of cooler bin (8) has second branch gas inlet pipe (9), the one end of second branch gas inlet pipe (9) communicates in one side of second detection case (2).
5. The enthalpy control system of the chemical fiber process air conditioning unit according to claim 4, characterized in that: one side intercommunication of first detection case (1) has third branch gas outlet pipe (10), one side of humidification case (11) and the one end intercommunication of third branch gas outlet pipe (10), one side intercommunication of humidification case (11) has third branch gas inlet pipe (12), the one end of third branch gas inlet pipe (12) communicates in one side of second detection case (2).
6. The enthalpy control system of the chemical fiber process air conditioning unit according to claim 5, characterized in that: one side intercommunication of first detection case (1) has fourth branch gas outlet pipe (13), one side of drying cabinet (14) and the one end intercommunication of fourth branch gas outlet pipe (13), one side intercommunication of drying cabinet (14) has fourth branch gas inlet pipe (15), the one end of fourth branch gas inlet pipe (15) communicates in one side of second detection case (2).
7. The enthalpy control system of the chemical fiber process air conditioning unit according to claim 6, characterized in that: the outer walls of the first air outlet branch pipe (4), the first air inlet branch pipe (6), the second air outlet branch pipe (7), the second air inlet branch pipe (9), the third air outlet branch pipe (10), the third air inlet branch pipe (12), the fourth air outlet branch pipe (13) and the fourth air inlet branch pipe (15) are provided with first electromagnetic valves (16), and the outer walls of the first air conveying pipe (19) and the second air conveying pipe (21) are provided with second electromagnetic valves (22).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121926560.1U CN215765488U (en) | 2021-08-17 | 2021-08-17 | Enthalpy value control system of chemical fiber process air conditioning unit |
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| CN202121926560.1U CN215765488U (en) | 2021-08-17 | 2021-08-17 | Enthalpy value control system of chemical fiber process air conditioning unit |
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| CN215765488U true CN215765488U (en) | 2022-02-08 |
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| CN202121926560.1U Active CN215765488U (en) | 2021-08-17 | 2021-08-17 | Enthalpy value control system of chemical fiber process air conditioning unit |
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- 2021-08-17 CN CN202121926560.1U patent/CN215765488U/en active Active
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