阅读说明：本技术 一种恒温恒湿的家用空调 (Constant temperature and humidity household air conditioner ) 是由 张雪龄 李傲冬 张琦 雷旭东 邝颂雅 王菲菲 于 2019-09-29 设计创作，主要内容包括：本发明公开了一种恒温恒湿的家用空调,涉及空调领域,其主要解决了空调只能进行温度调节,在冬季使用时,由于空气内的含湿量比较低,会影响人的健康的问题,此装置主要包括空调钢支架,所述空调钢支架内设有出风机构、换热机构、控制机构、加湿机构,利用空调自身的风力循环,解决普通加湿器加湿范围小,加湿不均匀的问题；选用的加湿方式是湿膜进行加湿,空调进风设计了正面和两侧风栅,湿膜安装在正面风栅入口,通过切换正侧向进风通道进行加湿功能的启停控制；使得空调在制冷或制热的同时能够进行湿度调节,也可以单独启动加湿功能,降低购买成本和运行能耗。本发明的有益效果是,增加房间内的空气湿度,提高空调带给人们的舒适度。(The invention discloses a constant-temperature and constant-humidity household air conditioner, which relates to the field of air conditioners and mainly solves the problems that the air conditioner can only carry out temperature regulation and the health of people is influenced due to lower moisture content in air when the air conditioner is used in winter; the selected humidification mode is that a wet film is used for humidification, the air inlet of the air conditioner is provided with a front air grid and two side air grids, the wet film is arranged at the inlet of the front air grid, and the start and stop of the humidification function are controlled by switching a front side air inlet channel to a side air inlet channel; the air conditioner can adjust the humidity while refrigerating or heating, and can independently start the humidifying function, thereby reducing the purchase cost and the operation energy consumption. The invention has the advantages of increasing the air humidity in the room and improving the comfort level of the air conditioner for people.)

1. A constant temperature and humidity household air conditioner comprises an air conditioner steel support (1), wherein an air outlet mechanism, a heat exchange mechanism and a control mechanism are arranged in the air conditioner steel support (1), and is characterized in that a humidifying mechanism is arranged in the air conditioner steel support (1),

The humidifying mechanism comprises a front air inlet grid (41) fixedly mounted at the lower end of the front side of an air conditioner steel support (1), a first temperature and humidity probe (2) is mounted at the upper end of the inner side of the front air inlet grid (41), a water tank (3) is mounted at the lower end in the air conditioner steel support (1), a water supplementing mechanism is arranged on one side of the water tank (3), a first water receiving tray (4) is mounted at the front side of the upper surface of the water tank (3), a wet film (5) is mounted above the first water receiving tray (4), a water discharging pipe (6) is mounted at the lower end of the first water receiving tray (4), the lower end of the water discharging pipe (6) extends into the water tank (3), a water pump (7) is mounted at the rear side of the upper surface of the water tank (3), a stainless steel water pipe (8) is connected with the water outlet end of the water pump (7), the stainless steel pipe (8) extends above the wet film (5, the air conditioner steel support frame is characterized in that a side air inlet grid (10) is arranged on the surface of one side of the lower end of an air conditioner steel support frame (1), a swing blade motor (11) is arranged above the side air inlet grid (10), a wind shield (12) is arranged at the rotating end of the swing blade motor (11), a connecting ring (13) is arranged on one side of the wind shield (12), a connecting nail (14) is arranged above one side of the swing blade motor (11), a spring (15) is connected onto the connecting nail (14), and the lower end of the spring (15) is fixedly connected.

2. The household air conditioner for constant temperature and humidity according to claim 1, wherein the water supplementing mechanism comprises a water inlet (16) located on the upper surface of the water tank (3), a liquid level regulating valve (17) is installed at the water inlet (16), a connecting water pipe (18) is installed at the inlet end of the liquid level regulating valve (17), one end of the connecting water pipe (18) extends to the outer side of the air conditioner steel support (1), a tap water pipe joint (19) is installed at the water inlet end of the connecting water pipe (18), and the tap water pipe joint (19) is fixedly connected with the tap water pipe.

3. the constant-temperature constant-humidity household air conditioner as claimed in claim 1, wherein the air outlet mechanism comprises a centrifugal fan (20) fixedly installed in the air conditioner steel support (1), a second temperature and humidity probe (21) is installed at an inlet end of the centrifugal fan (20), a guide plate (33) is installed at the upper end of the front side of the air conditioner steel support (1), and an air outlet grid (42) is installed at the rear side of the guide plate (33).

4. The household air conditioner for constant temperature and humidity according to claim 1, wherein the heat exchange mechanism comprises an indoor heat exchanger (22) fixedly mounted at the upper end in the air conditioner steel support (1), an air return pipe (23) is mounted at the upper end of the rear side of the indoor heat exchanger (22), the lower end of the air return pipe (23) extends to the outer side of the air conditioner steel support (1), an air return pipe joint (24) is mounted at the inlet end of the air return pipe (23), a second water pan (25) is mounted at the lower end of the indoor heat exchanger (22), a water outlet pipe (26) is mounted on one side of the lower end of the second water pan (25), one end of the water outlet pipe (26) extends to the outer side of the air conditioner steel support (1), a liquid separation head (27) is mounted on one side of the lower end of the indoor heat exchanger (22), the head of the liquid separation head (27) is.

5. The household air conditioner of claim 4, wherein the pipe connection mechanism comprises an air inlet pipe (28) positioned in the air conditioner steel bracket (1), one end of the air inlet pipe (28) extends to the outer side of the air conditioner steel bracket (1), an air inlet pipe joint (29) is installed at the starting end of the air inlet pipe (28), the tail part of the liquid separation head (27) is welded with one end of the air inlet pipe (28), one side of the liquid separation head (27) is provided with a capillary tube (30) for summer, a drying filter (31) for summer, a liquid viewing mirror (32), a drying filter (34) for winter, a capillary tube (35) for winter, a capillary tube (30) for summer, a drying filter (31) for summer, a liquid viewing mirror (32), a drying filter (34) for winter and a capillary tube (35) for winter are sequentially welded on the air inlet pipe (28), one side of the drying filter (31) for summer is provided with a one-, a winter check valve (37) is arranged on one side of the winter drying filter (34).

6. The constant temperature and humidity home air conditioner according to claim 5, wherein the check valve for summer (36) is welded to the intake duct (28) in parallel with the capillary tube for summer (30) and the dry filter for summer (31), and the check valve for winter (37) is welded to the intake duct (28) in parallel with the dry filter for winter (34) and the capillary tube for winter (35).

7. The household air conditioner of claim 1, wherein the control mechanism comprises a controller (38) fixedly arranged at the front side of the air conditioner steel bracket (1), and the controller (38) is externally connected with a remote controller (39).

8. The household air conditioner as claimed in claim 7, wherein the controller (38) is connected to the first temperature and humidity probe (2) and the second temperature and humidity probe (21) through signal transmission lines (40).

9. The household air conditioner with the constant temperature and the constant humidity as claimed in claim 1, wherein the humidifying mechanism is located at the lower end of the inner side of the air conditioner steel support (1), the air outlet mechanism is located above the humidifying mechanism, the heat exchange mechanism is located above a centrifugal fan (20) in the air outlet mechanism, and the control mechanism is located in the middle of the front side of the air conditioner steel support (1).

Technical Field

The invention relates to the field of air conditioners, in particular to a constant-temperature and constant-humidity household air conditioner.

Background

With the social progress, the constancy of the temperature in the room is no longer the only evaluation index, but the requirement on the humidity is also provided, the research shows that the humidity has great influence on the comfort, and the existing air treatment equipment and the defects thereof are as follows:

(1) Small-size humidifier: generally, only partial humidification can be performed, humidification is not uniform, and the humidification method of most humidifiers adopts electric heating humidification or ultrasonic humidification, which has certain requirements on water quality;

(2) Household air-conditioning: the temperature can be adjusted, indoor air can be dehumidified, but the humidifying function of the room is lacked, under the condition that the air conditioner is used for a long time in dry winter and summer, the moisture content of the air in the room is lower, the mouth and the tongue of a person are dry, the skin is dry and cracked, and the health of the person is seriously influenced;

(3) A technical constant temperature and humidity machine: can control temperature and humidity accurately, most humidification adopts the electrode humidification, and the energy consumption is high and use not safe, and conventional constant temperature and humidity machine device all adopts to open and stop control, can constantly cool down the dehumidification, and compensation temperature rise and compensation humidification process, energy repetitive consumption is serious, and manufacturing cost is also very high, only uses in the manufacturability field that has the humiture requirement, is not suitable for domestic field.

Disclosure of Invention

aiming at the defects of the prior art, the invention provides a constant-temperature and constant-humidity household air conditioner, which has the advantages of increasing the humidity in a room while cooling the room by using the air conditioner, accurately controlling the temperature and the humidity, reducing the purchase cost, saving the space and the like, and solves the problems that the common air conditioner can only cool, the air is dry in winter, the influence is brought to the human health, the common small humidifier has uneven humidification, the requirement on water quality is met, and a certain space is occupied.

The invention aims to solve the problems and designs a constant-temperature constant-humidity household air conditioner.

The technical scheme of the invention is that the constant-temperature and constant-humidity household air conditioner comprises an air conditioner steel support, wherein an air outlet mechanism, a heat exchange mechanism and a control mechanism are arranged in the air conditioner steel support, and a humidifying mechanism is arranged in the air conditioner steel support.

The humidifying mechanism comprises a front air inlet grid fixedly arranged at the lower end of the front side of the air conditioner steel support, a first temperature and humidity probe is arranged at the upper end of the inner side of the front air inlet grid, a water tank is arranged at the inner lower end of the air conditioner steel support, a water replenishing mechanism is arranged on one side of the water tank, a first water receiving tray is arranged on the front side of the upper surface of the water tank, a wet film is arranged above the first water receiving tray, a water discharge pipe is arranged at the lower end of the first water receiving tray, the lower end of the water discharge pipe extends into the water tank, a water pump is arranged on the rear side of the upper surface of the water tank, the water outlet end of the water pump is connected with a stainless steel water pipe extending above the wet film, a plurality of spray heads are arranged on the stainless steel water pipe, the water outlet end of each spray head is aligned to the direction of the wet film, a, the connecting nail is connected with a spring, and the lower end of the spring is fixedly connected with the connecting ring.

The water supplementing mechanism comprises a water inlet located on the upper surface of the water tank, a liquid level adjusting valve is installed at the position of the water inlet, a connecting water pipe is installed at the inlet end of the liquid level adjusting valve, one end of the connecting water pipe stretches to the outer side of the air conditioner steel support, a tap water pipe joint is installed at the water inlet end of the connecting water pipe, and the tap water pipe joint is fixedly connected with the tap water pipe.

the air outlet mechanism comprises a centrifugal fan fixedly installed in the air conditioner steel support, a second temperature and humidity probe is installed at the inlet end of the centrifugal fan, a guide plate is installed at the upper end of the front side of the air conditioner steel support, the guide plate and an air outlet grid are installed at the rear side of the air conditioner steel support.

the heat exchange mechanism comprises an indoor heat exchanger fixedly mounted at the upper end in the air conditioner steel support, an air return pipe is mounted at the upper end of the rear side of the indoor heat exchanger, the lower end of the air return pipe extends to the outer side of the air conditioner steel support, an air return pipe joint is mounted at the inlet end of the air return pipe, a second water pan is mounted at the lower end of the indoor heat exchanger, a water outlet pipe is mounted at one side of the lower end of the second water pan, one end of the water outlet pipe extends to the outer side of the air conditioner steel support, a liquid separation head is mounted at one side of the lower end of the.

Pipeline coupling mechanism is including the intake pipe that is located air conditioner steel support, the air conditioner steel support outside is stretched to intake pipe one end, the intake pipe connector is installed to the intake pipe initiating terminal, divide liquid head afterbody and intake pipe one end welding, divide liquid head one side to be equipped with the capillary for summer, dry filter is used in summer, look the liquid mirror, dry filter is used in winter, the capillary is used in summer, dry filter is used in summer, look the liquid mirror, dry filter is used in winter, the capillary welds in proper order in the intake pipe in winter, dry filter is used in summer one side and is equipped with the check valve for summer, dry filter is used in winter one side and is equipped with.

The check valve for summer is welded on the air inlet pipe in parallel with the capillary tube for summer and the drying filter for summer, and the check valve for winter is welded on the air inlet pipe in parallel with the drying filter for winter and the capillary tube for winter.

The control mechanism comprises a controller fixedly installed on the front side of the air conditioner steel support, and a remote controller is externally connected with the controller.

The controller is connected with the first temperature and humidity probe and the second temperature and humidity probe through signal transmission lines respectively.

The humidifying mechanism is located at the lower end of the inner side of the air conditioner steel support, the air outlet mechanism is located above the humidifying mechanism, the heat exchange mechanism is located above a centrifugal fan in the air outlet mechanism, and the control mechanism is located in the middle of the front side of the air conditioner steel support.

The constant-temperature constant-humidity household air conditioner manufactured by the technical scheme of the invention has the advantages that water is sprayed on the wet film, air passes through the wet film by means of wind power of the fan, the air inlet of the air conditioner is provided with the front side air grid and the two side air grids, the wet film is arranged at the inlet of the front side air grid, the starting and stopping of the humidifying function are controlled by switching the front side air inlet channel, the temperature and humidity state of inlet air is detected by the temperature and humidity sensor, the temperature and humidity of the air are regulated by using the double-position control, and the treated air is reheated to ensure the comfort level of people. Need not to purchase the humidifier again, the family space has been saved, and circulating wet membrane can wash repeatedly, reuse, other part prices of humidification device are all more economic, satisfy the economic situation of most ordinary families, the cost is lower, under the condition of long-term operation, wet membrane humidification is compared traditional humidification mode energy consumption and is lower, accord with the policy guideline of national energy saving and emission reduction at present, the humidification does not have the requirement to quality of water, external water pipe supply can, need not artifical the water addition, the power requires ordinary domestic power consumption voltage can, auxiliary heating under the humidification operating mode adopts the heat of condensation of air conditioner self to replace the heating wire heating, the security improves greatly.

Drawings

fig. 1 is a schematic side view of a constant temperature and humidity household air conditioner according to the present invention;

FIG. 2 is an enlarged view of a portion of the humidifying mechanism of the present invention;

FIG. 3 is a front half-sectional view of the constant temperature and humidity household air conditioner of the present invention;

FIG. 4 is an enlarged view of a portion of the heat exchange mechanism of the present invention;

FIG. 5 is a schematic top plan sectional view along A-A of the constant temperature and humidity domestic air conditioner of the present invention;

In the figure, 1, an air conditioner steel bracket; 2. a first temperature and humidity probe; 3. a water tank; 4. a first water pan; 5. wet film forming; 6. a water discharge pipe; 7. a water pump; 8. a stainless steel water pipe; 9. a spray head; 10. a side air inlet grid; 11. a swing blade motor; 12. a wind deflector; 13. a connecting ring; 14. a connecting nail; 15. A spring; 16. a water inlet; 17. a liquid level regulating valve; 18. connecting a water pipe; 19. a tap water pipe joint; 20. a centrifugal fan; 21. a second temperature and humidity probe; 22. an indoor heat exchanger; 23. An air return pipe; 24. a return air pipe joint; 25. a second water pan; 26. a water outlet pipe; 27. a liquid separation head; 28. an air inlet pipe; 29. an air inlet pipe joint; 30. using a capillary tube in summer; 31. a dry filter for summer; 32. a liquid viewing mirror; 33. a baffle; 34. a dry filter is used in winter; 35. Using a capillary tube in winter; 36. a check valve is used in summer; 37. a check valve is used in winter; 38. a controller; 39. a remote controller; 40. a signal transmission line; 41. a front air inlet grid; 42. and (5) air outlet grids.

Detailed Description

The invention is described in detail below with reference to the drawings, as shown in fig. 1-5.

In this embodiment, the controller 38 is used for controlling, the model of the controller 38 is Simake, a power supply access end of the controller 38 is electrically connected with the household electrical interface so as to be powered on, the household electrical interface is electrically connected with the first temperature and humidity probe 2, the water pump 7, the swing blade motor 11, the liquid level regulating valve 17, the centrifugal fan 20, the indoor heat exchanger 22, the check valve 36 for summer and the check valve 37 for winter respectively and supplies power, and a control signal output end of the controller 38 is electrically connected with the first temperature and humidity probe 2, the water pump 7, the swing blade motor 11, the liquid level regulating valve 17, the centrifugal fan 20, the indoor heat exchanger 22, the check valve 36 for summer and the check valve 37 for winter and controls the operation thereof through a relay.

The invention is characterized in that the invention is a structural design of a humidifying mechanism, the humidifying mechanism is combined with an attached figure 1 and an attached figure 2, the humidifying mechanism comprises a front air inlet grid 41 fixedly arranged at the lower end of the front side of an air conditioning steel bracket 1, a first temperature and humidity probe 2 is arranged at the upper end of the inner side of the front air inlet grid 41, a water tank 3 is arranged at the lower end in the air conditioning steel bracket 1, a water supplementing mechanism is arranged at one side of the water tank 3, a first water receiving tray 4 is arranged at the front side of the upper surface of the water tank 3, a wet film 5 is arranged above the first water receiving tray 4, the wet film can select an aluminum foil net pulling wet film, the length, the width and the height of the aluminum foil net pulling wet film are respectively 420 multiplied by 100 multiplied by 400, the standard humidifying capacity of 1m ² is 44kg/h, a water discharge pipe 6 is arranged at the lower end of the first water receiving tray 4, the lower end of the water discharge pipe 6 extends into the water tank 3, a water pump 7 is arranged at the rear side of the upper surface of the water tank 3, a water outlet end of the water pump 7 is connected with a stainless steel water pipe 8, the stainless steel pipe 8 extends to the upper end of the wet film 5, the stainless steel pipe 8 extends to the wet film 5, the water pipe 8 extends to the wet film 5, a water pump is connected with a humidifying pipe 9, the stainless steel pipe, the water pump 7 is connected with a humidifying pipe 10, the humidifying pipe 11, the stainless steel pipe, the humidifying pipe 11, the humidifying pipe is connected with a humidifying pipe 11, a humidifying pin, the humidifying pin,

Still be equipped with air-out mechanism in this application, heat transfer mechanism, control mechanism, when using, send out the instruction through remote controller 39 in the control mechanism, automatically control by controller 38, start centrifugal fan 20 in the air-out mechanism and take out the air conditioner by lower extreme air inlet grid with the air in the room, after a series of humidification or heat transfer, rethread guide plate 33 is with air escape, the direction of air-out is convenient for change through the position of adjusting guide plate 33, start indoor heat exchanger 22 in the heat transfer mechanism, make it produce heat or air conditioning, when the air passes through, change the temperature of air, thereby reach the purpose to indoor cooling, its specific work pattern is as follows:

first mode, cooling in summer: the power is switched on, a remote controller 39 sends out an instruction, and the controller 38 automatically controls the compressor in the outdoor unit to start the compressor in the outdoor unit to discharge high-temperature and high-pressure refrigerant steam to the four-way reversing valve, the four-way reversing valve sends the steam to the outdoor condenser, the condensed normal-temperature and high-pressure refrigerant enters the indoor unit through the air inlet pipe joint 29, the one-way valve 37 is used for conducting in winter, the refrigerant directly passes through the one-way valve 37 used in winter without passing through the capillary tube 35 used in winter and the drying filter 34 used in winter, and then flows to the liquid viewing mirror 32, the one-way valve 36 used in summer is not conducting, the refrigerant is dried by the drying filter 31 used in summer firstly and throttled by the capillary tube 30 used in summer, the throttled wet steam enters the indoor heat exchanger 22 through the liquid dividing head 27 to evaporate and absorb heat, then flows out of the indoor heat exchanger 22, returns to, the water discharged by the indoor heat exchanger 22 falls on the second water pan 25 and is discharged through the water outlet pipe 26, at this time, the indoor heat exchanger 22 is refrigerated, the centrifugal fan 20 is started, the outside air is sucked into the air-conditioning steel bracket 1 through the front air inlet grid 41, the air is subjected to heat exchange through the indoor heat exchanger 22, and then the cold air is discharged through the air outlet grid 42 and the guide plate 33 to refrigerate the indoor space.

Second mode, winter heating: starting an outdoor compressor to discharge high-temperature and high-pressure refrigerant steam to a four-way reversing valve, sending the refrigerant steam to an indoor heat exchanger 22 through an air return pipe 23 by the four-way reversing valve, condensing and releasing the refrigerant steam indoors, then converging the refrigerant steam into an air inlet pipe 28 through a liquid dividing head 27, conducting the refrigerant by a one-way valve 36 in summer at the moment, directly passing the refrigerant through the one-way valve 36 in summer without passing through a capillary pipe 30 for the summer and a drying filter 31 for the summer, then flowing to a liquid viewing mirror 32, and not conducting the one-way valve 37 in winter at the moment, drying the refrigerant by a drying filter 34 in winter, throttling the refrigerant into wet steam by a capillary pipe 35 in winter, then returning to the outdoor heat exchanger through an air inlet pipe joint 29 to evaporate and absorb heat, then returning to the four-way reversing valve of the outdoor machine, returning to the compressor, and starting the centrifugal fan 20, sucking outside air into the air-conditioning steel bracket 1 through the front air inlet grid 41, exchanging heat of the air through the indoor heat exchanger 22, and discharging hot air through the air outlet grid 42 and the guide plate 33 to heat the indoor space.

Third mode, humidification: the indoor temperature and humidity are detected by the first temperature and humidity probe 2 and the second temperature and humidity probe 21, signals are sent to the controller 38 through the signal transmission line 40, when the humidity in the air is sufficient, all parts in the humidifying mechanism are not electrified, only the wind shield 12 rotates clockwise under the action of the tension of the spring 15, and the side air inlet grid 10 is opened. Because the wet film 5 is arranged behind the front air inlet grid 41, the wind resistance is high, air enters from the side edge and does not pass through the wet film 5, and the air is not humidified; when the humidity in the air is insufficient, the water pump 7 is electrified to start pumping water and is sent to the spray head 9 through the stainless steel water pipe 8, the spray head 9 uniformly sprays water on the wet film 5, part of non-evaporated water flows into the water tank 3 through the first water receiving disc 4, meanwhile, the swing motor 11 is electrified to overcome the tension of the spring 15 to enable the wind shield 12 to rotate anticlockwise so as to shield the side air inlet grid 10, so that the air only can enter from the front air inlet grid 41, the air is humidified through the wet film 5 attached to the front air inlet grid 41, if the water level in the water tank 3 is lower than the set water level in the process, the liquid level regulating valve 17 is opened, tap water flows into the supplementary water tank 3, so as to regulate the humidity in the air, in the process, the device can automatically detect the humidity in the air and automatically start humidifying the air, the comfortable humidity in the air is ensured, and the over-high indoor humidity is, and the device is arranged in the residual space of the air return opening at the lower part of the cabinet air conditioner, so that the space occupied by the humidifier is reduced.

The humidifying mode can be started simultaneously in the refrigerating or heating process, and can also be started independently, namely, the air conditioner can also be used as an independent humidifier, and an indoor humidifying device is saved.

the technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.