CN214619952U

CN214619952U - Temperature and humidity adjusting system for air conditioning unit

Info

Publication number: CN214619952U
Application number: CN202121165197.6U
Authority: CN
Inventors: 朱艳华
Original assignee: Nanjing Sizhiquan Automation Technology Co ltd
Current assignee: Nanjing Sizhiquan Automation Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-11-05
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a temperature and humidity control system for air conditioning unit, including supply-air duct, wherein: an air inlet is formed in one end of the air supply pipeline, and an air outlet is formed in the other end of the air supply pipeline; a plurality of constant temperature water tanks are arranged in the air supply pipeline in an array mode, and adjacent constant temperature water tanks are combined with each other to form a constant temperature channel; the constant-temperature water tank and the inner wall of the air supply pipeline are mutually combined to form a constant-temperature channel; the constant-temperature water tank is communicated with a constant-temperature pool arranged at the top of the air supply pipeline through a circulating pipeline; supply air duct is close to air outlet end and is equipped with constant humidity control system, the utility model discloses an use constant temperature water tank to carry out constant temperature and adjust and can reach to last constant temperature to the air through constant temperature water tank's setting and handle for product simple structure, easy maintenance.

Description

Temperature and humidity adjusting system for air conditioning unit

Technical Field

The utility model belongs to the technical field of air conditioning unit, concretely relates to temperature and humidity control system for air conditioning unit.

Background

Air conditioner, air conditioner is the regulation and control of the air temperature, humidity and the velocity of flow to building or the inside environment of structure with the manual means, and air conditioner most is used in the occasion that has high requirement to temperature and humidity precision especially, and along with the development of science and technology, the laboratory is to the requirement of environment humiture more and more high.

The laboratory generally adopts an air conditioner group to regulate the temperature and the humidity of the environment, the temperature and humidity regulation control of the air conditioner group mainly comprises a refrigerating system, a heating system, a humidifying system, a dehumidifying system and other devices, and the air conditioner group simultaneously comprises the refrigerating system and the heating system, so that the air conditioner has a complex structure and a complex operation condition; later maintenance and accessory replacement are time consuming and labor consuming.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a temperature and humidity control system for air conditioning unit to solve foretell technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a temperature and humidity control system for air conditioning unit, includes supply air duct, wherein: an air inlet is formed in one end of the air supply pipeline, and an air outlet is formed in the other end of the air supply pipeline; a plurality of constant temperature water tanks are arranged in the air supply pipeline in an array mode, and adjacent constant temperature water tanks are combined with each other to form a constant temperature channel; the constant-temperature water tank and the inner wall of the air supply pipeline are mutually combined to form a constant-temperature channel; the constant-temperature water tank is communicated with a constant-temperature pool arranged at the top of the air supply pipeline through a circulating pipeline; and a constant humidity control system is arranged at the end, close to the air outlet, of the air supply pipeline.

Preferably, a flowmeter and a circulating pump are arranged on the circulating pipeline.

Preferably, the air inlet and the air outlet are both provided with air filter layers.

Preferably, the air inlet is connected with the air outlet of the fan through a connecting pipe.

Preferably, the air outlet is provided with an exhaust plate, the exhaust plate is provided with an air guide opening, and the air guide opening is internally provided with a plurality of guide plates in a rotating manner.

Preferably, the constant humidity control system comprises an ultrasonic humidifier arranged at the top of the air supply pipeline, and a plurality of atomizing pipes are arranged at the output end array of the ultrasonic humidifier; the atomizing pipe corresponds the setting each other with the constant temperature passageway, just the atomizing pipe is equipped with a plurality of atomizing holes from top to bottom array.

Preferably, the constant temperature channel and the constant temperature pool are coated with heat insulation layers.

Preferably, the bottom of the constant-temperature water tank is provided with a fixing block, and the constant-temperature water tank is fixedly arranged in the air supply pipeline through the fixing block.

Preferably, the constant temperature water tank is provided with a water inlet and a water outlet, and the constant temperature water tank is communicated with the circulating pipeline through the water inlet and the water outlet.

The technical effect and the advantage of the utility model, this temperature and humidity control system for air conditioning unit:

1. the constant temperature water tank is used for constant temperature adjustment, and the constant temperature water tank is arranged, so that the air can be continuously subjected to constant temperature treatment, the product structure is simple, and the maintenance is convenient;

2. the water mist particles generated by the constant humidity control system can be uniformly mixed with constant temperature air and enter a use environment together, so that the air of the use environment is humidified, and the comfort of a user in use is ensured;

3. through the setting of air filter layer, dust and large-scale particulate matter in can effectively filtering the air outlet of fan blows, prevent that the wind that has the dust from blowing into indoorly, influence user's respiratory track is healthy, also avoids dust and large-scale particulate matter to pile up simultaneously, block up in supply air duct, reduce later stage maintenance, clearance cost.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of the constant temperature water tank of the present invention;

fig. 4 is a schematic structural view of the thermostatic passage of the present invention.

In the figure: 1. an air supply duct; 2. a constant temperature water tank; 3. a constant temperature channel; 4. a circulation line; 5. a constant temperature pool; 6. a constant humidity control system; 7. a heat-insulating layer;

11. an air inlet; 12. an air outlet; 13. an air filtration layer; 14. a connecting pipe; 15. a fan; 16. a vent panel; 17. a wind guide opening; 18. a guide plate;

21. a fixed block; 22. a water inlet; 23. a water outlet;

41. a flow meter; 42. a circulation pump;

61. an ultrasonic humidifier; 62. an atomizing tube; 63. and (4) atomizing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-4 of the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a humiture control system for air conditioning unit as shown in fig. 1-4, including supply air duct 1, wherein: an air inlet 11 is formed in one end of the air supply pipeline 1, and an air outlet 12 is formed in the other end of the air supply pipeline 1; the array is equipped with a plurality of constant temperature water tanks 2 in the supply air duct 1, and is adjacent constant temperature water tank 2 intercombination forms thermostatic passage 3, constant temperature water tank 2 forms thermostatic passage 3 with 1 inner wall intercombination of supply air duct, and the air that gets into through going into wind gap 11 can pass through thermostatic passage 3 and carry out the constant temperature to the air under thermostatic passage 3's effect, makes the air that goes into wind gap 11 and get into can reach preset temperature.

The utility model discloses in, 2 transverse section of constant temperature water tank are rectangle structural design, and 2 vertical cross-sections of constant temperature water tank set up towards going into wind gap 11, can increase thermostatic passage 3's length like this, increase from the time of going into the air that wind gap 11 got into through thermostatic passage 3, make the air constant temperature efficient, and it is effectual to keep constant temperature.

Constant temperature water tank 2 passes through 5 intercommunications in the constant temperature pond that circulation pipeline 4 and supply-air duct 1 top set up the utility model discloses the flowing liquid medium of 4 internal circulations of well circulation pipeline, liquid medium can be water, trifluoromethane or silicon oil, and constant temperature pond 5 lasts constant temperature treatment to liquid medium to continuously carry liquid medium to constant temperature water tank 2 through circulation pipeline 4, realize constant temperature water tank 2's liquid medium circulation, make constant temperature water tank 2 keep the constant temperature.

The end, close to the air outlet 12, of the air supply pipeline 1 is provided with the constant humidity control system 6, water mist particles generated by the constant humidity control system 6 can be uniformly mixed with constant temperature air and enter a use environment together, the air of the use environment is humidified, and the comfort of a user in use is ensured.

The utility model discloses in, air supply duct 1 air outlet 12 goes out and can set up temperature and humidity sensor as required for detect air supply temperature and air supply humidity in the air supply duct, and temperature and humidity sensor can with 5 constant temperature ponds and 6 electric connection of constant humidity control system, make 5 constant temperature ponds and 6 constant humidity control system can carry out constant temperature and/or constant humidity operation to air supply duct 1 according to the numerical value that temperature and humidity sensor checked out.

Specifically, the circulating pipeline 4 is provided with a flow meter 41 and a circulating pump 42, the flow meter 41 can detect the circulation of the liquid medium in the circulating pipeline 4, so that the circulating pipeline 4 is prevented from being blocked, and the circulating pipeline 4 is prevented from failing to maintain the constant temperature of the constant temperature water tank 2, so that the constant temperature regulation fails; the circulating pump 42 is arranged to circulate the liquid medium in the circulating pipeline 4 to perform continuous temperature balance on the constant temperature water tank 2.

Specifically, the air inlet 11 and the air outlet 12 are both provided with an air filter layer 13, the air filter layers 13 are fixedly arranged at the air inlet 11 and the air outlet 12 through bolts, and the air filter layers 13 arranged at the air inlet 11 can effectively filter dust and large particles blown by the air outlet 12 of the fan 15, so that the dust-containing air is prevented from blowing into a room and affecting the respiratory tract health of a user, meanwhile, the dust and the large particles are prevented from being accumulated and blocked in the air supply pipeline 1, and the later maintenance and cleaning cost is reduced; the air filter layer 13 arranged at the air outlet 12 can effectively filter insects in the outside air, so that the insects are prevented from entering the air supply pipeline 1 to cause accumulation and blockage, and the later maintenance and cleaning cost is reduced.

The utility model discloses in, can fill activated carbon as required in air filter layer 13, can effectively adsorb the peculiar smell that produces at constant temperature in-process, make the wind that blows off cleaner, improve user's use comfort.

Specifically, the air inlet 11 is connected with an air outlet 12 of a fan 15 through a connecting pipe 14, and the fan 15 can continuously supply air to the air supply pipeline 1 and provide power for air which is kept at a constant temperature in the air supply pipeline 1, so that the air can be discharged from the air outlet 12.

Specifically, the air outlet 12 is provided with an air discharging plate 16, the air discharging plate 16 is detachably connected with the air outlet 12 of the air supply pipeline 1 through a bolt, the air guide opening 17 is formed in the air discharging plate 16, a plurality of guide plates 18 are arranged in the air guide opening 17 in a rotating mode, the guide plates 18 are arranged in parallel, the air discharging direction can be controlled as long as the angle of each guide plate 18 is rotated, and therefore the air outlet all-dimensional adjustment is achieved, and the air discharging direction can be conveniently adjusted.

Specifically, constant humidity control system 6 is including locating the ultrasonic humidifier 61 at air supply duct 1 top, and ultrasonic humidifier 61 can produce 200 ten thousand ultrasonic wave high frequency oscillations per second, changes water into the ultramicron of 1 micron to 5 microns, can play better humidification effect, just ultrasonic humidifier 61 output array is equipped with a plurality of atomizing pipes 62, atomizing pipe 62 and constant temperature passageway 3 correspond the setting each other, can carry out the humidification to the homothermal constant temperature air through constant temperature passageway 3, just atomizing pipe 62 is equipped with a plurality of atomizing holes 63 from top to bottom array, and the setting of atomizing hole 63 can be with water smoke particle and the homothermal air homogeneous mixing, reaches the effect of even humidification.

Specifically, the cladding is equipped with heat preservation 7 on thermostatic passage 3 and the thermostatic bath 5, and phenolic foam can be filled to inside the heat preservation 7, makes heat preservation 7 can keep warm to the liquid medium of

thermostatic passage

3 and 5 inner loop flows of thermostatic bath, reduces liquid medium and external heat exchange, makes the liquid medium constancy of temperature can not receive external disturbance, realizes stable constant temperature state.

Specifically, 2 bottoms of constant temperature water tank are equipped with fixed block 21, just in constant temperature water tank 2 fixed locating supply air duct 1 through fixed block 21, fixed block 21 one end is connected with 2 bottoms of constant temperature water tank, and one end and 1 interior wall connection of supply air duct can set up the screw hole as required on fixed block 21, are connected through the screw hole that uses bolt and fixed block 21 to set up, make fixed block 21 can be connected with supply air duct 1 is stable.

Specifically, a water inlet 22 and a water outlet 23 are arranged on the constant temperature water tank 2, and the constant temperature water tank 2 is communicated with the circulating pipeline 4 through the water inlet 22 and the water outlet 23, so that a liquid medium in the constant temperature water tank 2 can be communicated with the constant temperature pool 5 through the circulating pipeline 4 and circularly flows, and the constant temperature water tank 2 is kept in a stable constant temperature state.

The working principle is as follows: when this temperature and humidity control system for air conditioning unit uses, fan 15 can last the air supply to supply air duct 1, and provide power to the air in the supply air duct 1, make outside gas can follow the income of income wind gap 11 and filter through air filter layer 13 and get into in the supply air duct 1, and carry out the constant temperature through thermostatic passage 3, the air that makes income wind gap 11 get into can reach preset temperature, the constant temperature air provides power and lasts and move forward through fan 15, and carry out even humidification under the effect of constant humidity control system 6, the constant temperature air after the humidification leads out thermostatic passage 3 through air outlet 12, and get into service environment through the wind-guiding opening 17 that sets up on aerofoil 16.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a temperature and humidity control system for air conditioning unit, includes supply air duct (1), its characterized in that:

an air inlet (11) is formed in one end of the air supply pipeline (1), and an air outlet (12) is formed in the other end of the air supply pipeline (1);

a plurality of constant temperature water tanks (2) are arranged in the air supply pipeline (1) in an array mode, and the adjacent constant temperature water tanks (2) are combined with each other to form a constant temperature channel (3);

the constant-temperature water tank (2) and the inner wall of the air supply pipeline (1) are mutually combined to form a constant-temperature channel (3);

the constant-temperature water tank (2) is communicated with a constant-temperature pool (5) arranged at the top of the air supply pipeline (1) through a circulating pipeline (4);

and a constant humidity control system (6) is arranged at the end, close to the air outlet (12), of the air supply pipeline (1).

2. The temperature and humidity adjusting system for the air conditioning unit according to claim 1, characterized in that: and a flowmeter (41) and a circulating pump (42) are arranged on the circulating pipeline (4).

3. The temperature and humidity adjusting system for the air conditioning unit according to claim 1, characterized in that: air filter layers (13) are arranged at the air inlet (11) and the air outlet (12).

4. The temperature and humidity adjusting system for the air conditioning unit according to claim 1, characterized in that: the air inlet (11) is connected with an air outlet (12) of the fan (15) through a connecting pipe (14).

5. The temperature and humidity adjusting system for the air conditioning unit according to claim 1, characterized in that: an air exhaust plate (16) is arranged at the air outlet (12), an air guide opening (17) is formed in the air exhaust plate (16), and a plurality of guide plates (18) are rotationally arranged in the air guide opening (17).

6. The temperature and humidity adjusting system for the air conditioning unit according to claim 1, characterized in that: the constant humidity control system (6) comprises an ultrasonic humidifier (61) arranged at the top of the air supply pipeline (1), and a plurality of atomizing pipes (62) are arranged at the output end of the ultrasonic humidifier (61) in an array manner;

atomizing pipe (62) and constant temperature passageway (3) correspond the setting each other, just atomizing pipe (62) from top to bottom array is equipped with a plurality of atomizing holes (63).

7. The temperature and humidity adjusting system for the air conditioning unit according to claim 1, characterized in that: and the constant temperature channel (3) and the constant temperature pool (5) are coated with an insulating layer (7).

8. The temperature and humidity adjusting system for the air conditioning unit according to claim 1, characterized in that: the bottom of the constant-temperature water tank (2) is provided with a fixing block (21), and the constant-temperature water tank (2) is fixedly arranged in the air supply pipeline (1) through the fixing block (21).

9. The temperature and humidity adjusting system for the air conditioning unit according to claim 1, characterized in that: the constant temperature water tank (2) is provided with a water inlet (22) and a water outlet (23), and the constant temperature water tank (2) is communicated with the circulating pipeline (4) through the water inlet (22) and the water outlet (23).