Temperature and humidity zoning and layering air conditioner ventilation system
By designing a temperature and humidity zoned and layered air conditioning and ventilation system, the problem of air conditioning systems being unable to simultaneously regulate temperature and humidity has been solved, enabling precise control and rapid replacement of dustproof cotton, thereby improving equipment operating efficiency and energy utilization.
Patent Information
- Application Number
- CN202520191593.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-07
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-02-07
AI Technical Summary
Existing air conditioning and ventilation systems cannot simultaneously regulate temperature and humidity, resulting in energy waste. Furthermore, replacing the dustproof cotton requires disassembling the entire equipment, leading to long downtime.
The design incorporates a temperature and humidity zoned and stratified air conditioning and ventilation system. It uses a flow divider and a guide vane to divert airflow, combines a main condenser and a secondary condenser to regulate temperature, uses humidifying nozzles to regulate humidity, and employs a sliding structure to enable quick removal of the dustproof cotton.
It achieves independent temperature and humidity control while saving energy and reducing downtime when replacing dustproof cotton.
Smart Images
Figure CN223896133U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of air conditioning and ventilation technology, specifically a temperature and humidity zoned and layered air conditioning and ventilation system. Background Technology
[0002] As people's demands for indoor environmental quality increase, especially in large commercial buildings, office buildings, hospitals, data centers, and other places, single-mode air conditioning and ventilation systems are insufficient to meet complex and ever-changing usage needs. Different rooms or areas may have different levels of human activity, equipment heat generation, and specific temperature and humidity requirements, which has spurred the need for more sophisticated control systems.
[0003] In the field of air conditioning and ventilation technology, it is mainly used to provide more refined and efficient air management in large or complex building environments, setting and maintaining appropriate temperature and humidity levels to improve overall comfort.
[0004] In the process of realizing this utility model, the inventors discovered the following problems with the existing technology: 1. When the equipment is controlling temperature and humidity, it can only be adjusted individually and cannot adjust humidity and temperature at the same time. Using a uniform temperature and humidity setting to treat the entire space in the same way will lead to energy waste; 2. When the dustproof cotton is replaced after long-term use, the outer shell of the equipment needs to be completely disassembled, which will cause the equipment to be shut down for a long time and affect the operation of the equipment. Utility Model Content
[0005] The purpose of this utility model is to provide a temperature and humidity zoned air conditioning and ventilation system to solve the problems mentioned in the background art, such as the inability of the equipment to adjust temperature and humidity independently and the difficulty in removing the dustproof cotton. To achieve the above objective, this utility model provides the following technical solution: a temperature and humidity zoned air conditioning and ventilation system, including a body, a top cover installed on the upper end of the body, a fixed frame installed on the inner wall of the body, a sliding block installed on one side of the fixed frame, an insert block connected to the bottom of the sliding block, dustproof cotton installed on the inner wall of the fixed frame, a sliding groove provided at one end of the fixed frame, an air intake fan installed on the upper end of the dustproof cotton, a flow divider plate on the upper end of the air intake fan, and a main condenser pipe installed on the upper end of the flow divider plate. An air guide fan is installed on one side of the main condenser pipe, a guide plate is installed on one side of the distributor plate, a main air duct is installed on one side of the machine body, a main exhaust fan is installed on the inner wall of the main air duct, a secondary condenser pipe is installed on one side of the main exhaust fan, a compressor is connected to one side of the secondary condenser pipe, a secondary air duct is installed on the other side of the machine body, a secondary exhaust fan is installed on the inner wall of the secondary air duct, an evaporator is installed on one side of the secondary exhaust fan, a humidifying nozzle is installed on one side of the evaporator, and a water tank is connected to one side of the humidifying nozzle.
[0006] More preferably, the dustproof cotton forms a sliding structure through the cooperation of a groove and a sliding block.
[0007] More preferably, the insert block forms a telescopic structure through a sliding block.
[0008] More preferably, the central axis of the intake fan coincides with the vertical central axis of the machine body.
[0009] More preferably, the guide vanes are symmetrically installed about the transverse centerline of the air guide fan.
[0010] More preferably, the compressor is connected to the main condenser and the auxiliary condenser via copper pipes.
[0011] More preferably, the humidifying nozzles are evenly arranged along the inner wall of the secondary air duct.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0013] In this invention, a splitter plate and a guide plate are added. When the equipment is controlling temperature and humidity, the intake fan rotates to drive a large amount of airflow into the machine body, causing the airflow to be split through the splitter plate. Then, the compressor adjusts the temperature of the main condenser and the auxiliary condenser by compressing the internal coolant. The main exhaust fan rotates to exhaust air, while the guide fan rotates to cool the main condenser. The cooled air is guided by the guide plate to the auxiliary air duct, and then humidified by the humidifying nozzle before being discharged to achieve circulation. This saves energy while controlling temperature and humidity independently.
[0014] In this invention, a sliding groove and a sliding block are added. When the dustproof cotton needs to be replaced after long-term use, the sliding block is manually pulled to pull the insert out of the sliding groove. Then, the fixed frame is pulled to make the fixed frame slide along the sliding groove through the sliding block, so as to quickly disassemble and replace the dustproof cotton and reduce the downtime when the dustproof cotton is slippery. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the intake fan structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the main air duct structure of this utility model;
[0018] Figure 4 This is a schematic diagram of the secondary air duct structure of this utility model;
[0019] Figure 5 This is a schematic diagram of the rear view structure of this utility model.
[0020] In the diagram: 1. Main body; 2. Top cover; 3. Fixing frame; 4. Sliding block; 5. Insert block; 6. Dustproof cotton; 7. Slide groove; 8. Intake fan; 9. Flow divider; 10. Main condenser pipe; 11. Air guide fan; 12. Flow guide plate; 13. Main air duct pipe; 14. Main exhaust fan; 15. Auxiliary condenser pipe; 16. Compressor; 17. Auxiliary air duct pipe; 18. Auxiliary exhaust fan; 19. Evaporator; 20. Humidifying nozzle; 21. Water tank. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figures 1 to 5 This utility model provides a technical solution: a temperature and humidity zoned and layered air conditioning and ventilation system, including a body 1, a top cover 2 installed on the upper end of the body 1, a fixing frame 3 installed on the inner wall of the body 1, a sliding block 4 installed on one side of the fixing frame 3, an insert block 5 connected to the bottom of the sliding block 4, a dustproof cotton 6 installed on the inner wall of the fixing frame 3, a sliding groove 7 provided at one end of the fixing frame 3, an air intake fan 8 installed on the upper end of the dustproof cotton 6, a diverter plate 9 provided on the upper end of the air intake fan 8, a main condenser pipe 10 installed on the upper end of the diverter plate 9, and an air guide installed on one side of the main condenser pipe 10. A guide plate 12 is installed on one side of the fan 11 and the diverter plate 9. A main air duct 13 is installed on one side of the body 1. A main exhaust fan 14 is installed on the inner wall of the main air duct 13. A secondary condenser pipe 15 is installed on one side of the main exhaust fan 14. A compressor 16 is connected to one side of the secondary condenser pipe 15. A secondary air duct 17 is installed on the other side of the body 1. A secondary exhaust fan 18 is installed on the inner wall of the secondary air duct 17. An evaporator 19 is installed on one side of the secondary exhaust fan 18. A humidifying nozzle 20 is installed on one side of the evaporator 19. A water tank 21 is connected to one side of the humidifying nozzle 20.
[0023] In this embodiment, as Figure 1 and Figure 2 As shown, the dustproof cotton 6 forms a sliding structure through the cooperation of the sliding groove 7 and the sliding block 4; by installing the dustproof cotton 6 on the inner wall of the fixed frame 3, the fixed frame 3 can be quickly disassembled and replaced by pulling the fixed frame 3 so that the fixed frame 3 slides along the sliding groove 7 through the sliding block 4.
[0024] In this embodiment, as Figure 1 and Figure 2As shown, the insert 5 forms a telescopic structure through the sliding block 4; by installing the insert 5 at the bottom of the sliding block 4, the insert 5 is moved to slide by sliding the sliding block 4, so that the insert 5 is inserted into the sliding groove 7 on one side, thereby fixing and limiting the dustproof cotton 6 in the fixed frame 3.
[0025] In this embodiment, as Figure 2 As shown, the central axis of the intake fan 8 coincides with the vertical central axis of the body 1; by installing the intake fan 8 inside the body 1, the intake fan 8 rotates to drive a large amount of airflow into the body 1, and the airflow is humidified and temperature controlled after being split by the diverter plate 9.
[0026] In this embodiment, as Figure 2 As shown, the guide plates 12 are symmetrically installed about the transverse center line of the air guide fan 11. By installing the guide plate 12 on one side of the air guide fan 11, when the air guide fan 11 rotates, the guide plate 12 can guide the gas blown out by the air guide fan 11 to the auxiliary air outlet fan 18, so that the gas can circulate.
[0027] In this embodiment, as Figure 3 As shown, the compressor 16 is connected to the main condenser pipe 10 and the auxiliary condenser pipe 15 through copper pipes; by installing the main condenser pipe 10 at the upper end of the distributor plate 9, the compressor 16 adjusts the temperature of the main condenser pipe 10 and the auxiliary condenser pipe 15 by compressing the internal coolant, thereby adjusting the outlet temperature of the main outlet fan 14.
[0028] In this embodiment, as Figure 4 As shown, the humidifying nozzles 20 are evenly arranged along the inner wall of the secondary air duct 17. By installing the humidifying nozzles 20 on the inner wall of the secondary air duct 17, the humidifying nozzles 20 are filled with water through the water tank 21 to atomize and humidify the airflow blown out by the secondary exhaust fan 18, thereby adjusting the humidity of the gas.
[0029] The usage and advantages of this utility model: The working process of this temperature and humidity zoned and layered air conditioning and ventilation system is as follows:
[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the equipment is first started. Water tank 21 is filled with water through the inlet. Then, the intake fan 8 rotates to drive a large amount of airflow into the machine body 1. The airflow is then split by the diverter plate 9. The compressor 16 adjusts the temperature of the main condenser 10 and the auxiliary condenser 15 by compressing the internal coolant. Then, the main exhaust fan 14 rotates to exhaust air. At the same time, the guide fan 11 rotates to cool the main condenser 10. The cooled air is guided by the guide plate 12 to the auxiliary air duct 17. Then, the humidifying nozzle 20 humidifies the air before it is discharged to achieve circulation. When the dustproof cotton 6 needs to be replaced after long-term use, the sliding block 4 is slid to pull the insert out of the slide groove 7. Then, the fixing frame 3 is pulled to slide along the slide groove 7 through the sliding block 4 to quickly disassemble and replace the dustproof cotton 6.
[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A temperature and humidity zoned and stratified air conditioning and ventilation system, comprising a body (1), characterized in that: A top cover (2) is installed on the upper end of the body (1). A fixing frame (3) is installed on the inner wall of the body (1). A sliding block (4) is installed on one side of the fixing frame (3). An insert block (5) is connected to the bottom of the sliding block (4). Dustproof cotton (6) is installed on the inner wall of the fixing frame (3). A sliding groove (7) is provided at one end of the fixing frame (3). An air intake fan (8) is installed on the upper end of the dustproof cotton (6). A diverter plate (9) is provided on the upper end of the air intake fan (8). A main condenser pipe (10) is installed on the upper end of the diverter plate (9). A guide fan (11) is installed on one side of the main condenser pipe (10). A diverter plate (9) is installed on one side of the diverter plate (9). A guide plate (12) is provided. A main air duct (13) is installed on one side of the body (1). A main exhaust fan (14) is installed on the inner wall of the main air duct (13). A secondary condenser pipe (15) is installed on one side of the main exhaust fan (14). A compressor (16) is connected to one side of the secondary condenser pipe (15). A secondary air duct (17) is installed on the other side of the body (1). A secondary exhaust fan (18) is installed on the inner wall of the secondary air duct (17). An evaporator (19) is installed on one side of the secondary exhaust fan (18). A humidifying nozzle (20) is installed on one side of the evaporator (19). A water tank (21) is connected to one side of the humidifying nozzle (20).
2. The temperature and humidity zoned and stratified air conditioning and ventilation system according to claim 1, characterized in that: The dustproof cotton (6) forms a sliding structure through the cooperation of the groove (7) and the sliding block (4).
3. The temperature and humidity zoned and stratified air conditioning and ventilation system according to claim 1, characterized in that: The insert (5) forms a telescopic structure through the sliding block (4).
4. The temperature and humidity zoned and stratified air conditioning and ventilation system according to claim 1, characterized in that: The central axis of the intake fan (8) coincides with the vertical central axis of the body (1).
5. A temperature and humidity zoned and stratified air conditioning and ventilation system according to claim 1, characterized in that: The guide plates (12) are symmetrically installed about the transverse centerline of the air guide fan (11).
6. A temperature and humidity zoned and stratified air conditioning and ventilation system according to claim 1, characterized in that: The compressor (16) is connected to the main condenser (10) and the auxiliary condenser (15) via copper pipes.
7. A temperature and humidity zoned and stratified air conditioning and ventilation system according to claim 1, characterized in that: The humidifying nozzles (20) are evenly arranged along the inner wall of the secondary air duct (17).