CN219177851U - Dewatering assembly and air conditioner - Google Patents

Abstract

The utility model provides a water removal assembly and an air conditioner, wherein the water removal assembly comprises: the chassis is provided with a first connecting pipe, and the first connecting pipe can convey the chassis water to an indoor air supply duct or discharge the chassis water; the indoor air supply duct is internally provided with a flow guide piece, the flow guide piece comprises a main body, the main body is provided with a water diversion channel, the main body is provided with a plurality of water outlets, a first connecting pipe can convey water on the chassis to the flow guide piece, the water diversion channel can guide water in the flow guide piece to the water outlets, and the water flows into the indoor air supply duct through the water outlets so as to adjust indoor humidity. According to the utility model, the defects that the chassis of the window type air conditioner in the prior art adopts a mode of adding a drain pipe at a drain hole, outdoor operation is required, heat preservation treatment is carried out on the water pipe, and the like, so that high labor cost is generated can be overcome.

Description

Dewatering assembly and air conditioner

Technical Field

The utility model relates to the technical field of motors, in particular to a water removal assembly and an air conditioner.

Background

When the existing window type air conditioner heats, defrosting water generated by the outdoor heat exchanger is usually directly discharged outdoors through a plurality of drain holes formed in a chassis, a drain pipe is usually added at the drain hole of the chassis in countries or regions where the air conditioner is definitely not allowed to directly drain to the outdoor side by a client under the requirement of regulations, and low-temperature condensed water is led to a designated position for draining.

Because the window air conditioner in the prior art has the technical problems that the chassis adopts the form of adding a drain pipe at a drain hole, outdoor operation is required, heat preservation treatment is carried out on a water pipe, and the like, high labor cost is generated, and the like, the utility model designs a water removal assembly and an air conditioner.

Disclosure of Invention

Therefore, the utility model aims to overcome the defects that the prior window air conditioner has a chassis with a drain pipe added at a drain hole, requires outdoor operation, carries out heat preservation treatment on a water pipe and the like, and generates high labor cost, thereby providing a water removal assembly and an air conditioner.

In order to solve the above problems, the present utility model provides a water removal assembly, comprising:

the chassis is provided with a first connecting pipe, and the first connecting pipe can convey the chassis water to an indoor air supply duct or discharge the chassis water;

the indoor air supply duct is internally provided with a flow guide piece, the flow guide piece comprises a main body, the main body is provided with a water diversion channel, the main body is provided with a plurality of water outlets, a first connecting pipe can convey water on the chassis to the flow guide piece, the water diversion channel can guide water in the flow guide piece to the water outlets, and the water flows into the indoor air supply duct through the water outlets so as to adjust indoor humidity.

In some embodiments, a groove is formed in the chassis, water on the chassis can be gathered into the groove, a heating element is arranged in the groove, a first pump body is arranged at the bottom of the groove, and the first pump body is connected with a first connecting pipe.

In some embodiments, a first heat exchanger is disposed in the indoor air supply duct, the flow guiding member is disposed on the first heat exchanger, the water outlet is opposite to the first heat exchanger, and the water outlet can convey water in the flow guiding member to the first heat exchanger.

In some embodiments, the main body is provided with a water inlet channel, the water inlet channel is communicated with the water diversion channel, the water diversion channel is of N layers, N is greater than 1, the first layer of water diversion channel comprises a plurality of channels, the channels are connected in the middle of the water inlet channel along the length direction of the channels, the outlet of the channel of the N-1 layer is connected in the middle of the channel of the N layer, the lengths of the channels are the same in the same layer, and the intervals between two adjacent channels are the same.

In some embodiments, the main body has a height direction, a plurality of layers of water diversion channels are arranged on the main body along the height direction of the main body, and the apertures of the water outlets sequentially increase along the radial outward direction of the water outlets on the main body opposite to the water channel outlets.

In some embodiments, the main body has a width direction, a plurality of layers of water diversion channels are arranged on the main body along the width direction of the main body, and the aperture of the water outlet sequentially increases along the outlet direction away from the water channels.

In some embodiments, the deflector comprises a seal between the cover plate and the body, and a cover plate coupled to the body to seal the water diversion channel.

In some embodiments, the water removal assembly further comprises a water storage piece, one end of the first connecting pipe is communicated with water of the chassis, the other end of the first connecting pipe is communicated with a diverter, the diverter is communicated with the water storage piece, and the diverter can convey water to the indoor air supply duct or the water storage piece.

In some embodiments, the water removal assembly further comprises a humidity sensor for detecting indoor humidity, and when the real-time indoor humidity d and the first preset humidity d1 are met, d > d1, the diverter continuously conveys water into the indoor air supply duct; and when the indoor real-time humidity d, the first preset humidity d1 and the second preset humidity d2 are met, d1 is less than or equal to d2, the reverser is alternately switched between the first state and the second state, and when the indoor real-time humidity d and the second preset humidity d2 are met, d > d2, the reverser continuously conveys the water into the water storage part.

In some embodiments, the water storage part is communicated with a second pump body, and a liquid level sensor is arranged in the water storage part;

when the real-time liquid level S in the water storage part and the first preset liquid level S1 are met, S is larger than S1, the second pump body stops working, when the real-time liquid level S in the water storage part, the first preset liquid level S1 and the second preset liquid level S2 are met, S1 is smaller than or equal to S2, the second pump body intermittently works, and when the real-time liquid level S in the water storage part and the second preset liquid level S2 are met, S is larger than S2, the second pump body continuously works.

The utility model also provides an air conditioner comprising the water removal assembly.

The water removal assembly and the air conditioner provided by the utility model have the following beneficial effects:

when humidity is required to be regulated indoors, water on the chassis can be conveyed to the indoor air supply air duct through the first connecting pipe, the guide piece is arranged in the indoor air supply air duct, the guide piece comprises a main body, a plurality of layers of water diversion channels are arranged in the main body, the plurality of layers of water diversion channels are arranged in a pyramid mode, the lengths of all branches of all layers of water diversion channels are identical, accordingly, the flow resistance is identical, water entering all layers is forced to flow into all layers of water diversion openings through the structure, water entering the water distribution device and the evaporator are uniformly distributed in the length direction, single or simple water diversion openings are avoided, water flows directly flow away near a single water outlet, water in other areas of the water distribution device is free of water or less, water diversion is uneven, the problem that the evaporation efficiency of the water distribution device is low is solved into indoor air through the indoor air supply air duct, a part of outdoor defrosting water is consumed, when humidity is not required to be regulated indoors, excessive defrosting water is prevented from being dissolved in indoor air, the indoor humidity is excessively high, users are caused to be uncomfortable, water on the chassis is used for regulating indoor humidity, on the one hand, the other hand, the outdoor operation of the water is directly discharged out of the window is completely, and the outdoor operation is completely required to be cooled.

Drawings

FIG. 1 is a schematic diagram of a water removal assembly according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a flow guide in a water removal assembly according to an embodiment of the present utility model;

FIG. 3 is an exploded view of a baffle in a water removal assembly according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a deflector in a water removal assembly according to another embodiment of the present utility model;

FIG. 5 is an exploded view of a baffle in a water scavenging assembly according to another embodiment of the present utility model;

FIG. 6 is a flow chart of the operation of the water removal assembly of an embodiment of the present utility model.

The reference numerals are expressed as:

1. a chassis; 2. a second heat exchanger; 3. a first pump body; 4. a heating member; 5. a first connection pipe; 6. a commutator; 7. a second pump body; 8. a second communicating pipe; 9. a water storage member; 10. a first heat exchanger; 11 humidity sensor; 12. a flow guide; 13. a fan blade; 14. a volute; 15. a main body; 16. a seal; 17. and a cover plate.

Detailed Description

Referring now to fig. 1-6 in combination, there is provided a water removal assembly according to an embodiment of the present utility model, comprising: the device comprises a chassis 1, wherein a first connecting pipe 5 is arranged on the chassis 1, and the first connecting pipe 5 can convey water on the chassis 1 to an indoor air supply duct or discharge the water;

the indoor air supply duct is internally provided with a guide piece 12, the guide piece 12 comprises a main body 15, the main body 15 is provided with a water diversion channel, a plurality of water outlets are arranged on the main body 15, a first connecting pipe 5 can convey water on the chassis 1 to the guide piece 12, and a plurality of layers of water diversion channels can guide water in the guide piece 12 to the water outlets and flow into the indoor air supply duct through the water outlets so as to adjust indoor humidity. In this technical scheme, when indoor needs adjust humidity, can carry the indoor air supply wind channel with the water on the chassis 1 through first connecting pipe 5, be provided with water conservancy diversion spare 12 in the indoor air supply wind channel, water conservancy diversion spare 12 includes main part 15, main part 15 is provided with the multilayer water diversion channel, multilayer water diversion channel adopts pyramid arrangement mode, make each branch road length of each layer water course the same, thereby make the flow between each water diversion opening of each layer and each water inlet of each layer the same, the flow resistance is the same, force each layer water inflow even flow direction each layer water diversion opening from the structure, thereby make water inflow at equipartition ware and evaporimeter length direction evenly distributed, avoid single or simple water diversion opening, rivers directly flow away near single delivery port, the other regional no water of equipartition ware or little water of equipartition, lead to the inhomogeneous, the problem that the equipartition ware evaporation efficiency is low, water is sent to indoor air through indoor air supply wind channel, consume a part outdoor defrosting water, when indoor need not adjust humidity, water on the chassis directly discharges through first connecting pipe 5, avoid defrosting water excessive dissolving in indoor air, make indoor humidity overhigh, cause user's discomfort, with 1 on the side window is used for adjusting indoor humidity, on the other hand, outdoor operation window directly discharges the outdoor water demand completely, thereby the outdoor operation is avoided.

In some embodiments, a groove is formed in the chassis 1, water on the chassis 1 can be gathered into the groove, a heating element 4 is arranged in the groove, a first pump body 3 is arranged at the bottom of the groove, and the first pump body 3 is connected with a first connecting pipe 5. In the technical scheme, water on the chassis 1 can be converged through the groove, a heating piece 4 is arranged in the groove, the heating piece 4 adopts an electric heater, electric heating is carried out to enable defrosting water on the chassis 1 to be liquid all the time, the groove bottom of the groove is provided with a first pump body 3, the water in the groove is pumped into a first connecting pipe 5 through the first pump body 3, and accordingly the water is conveyed to an indoor air supply duct or discharged through the first connecting pipe 5.

In some embodiments, the first heat exchanger 10 is disposed in the indoor air supply duct, the flow guiding member 12 is disposed on the first heat exchanger 10, the water outlet is opposite to the first heat exchanger 10, and the water outlet can convey the water in the flow guiding member 12 to the first heat exchanger 10. In the technical scheme, the first heat exchanger 10 is arranged in the inner air supply duct, when the indoor humidity is low, defrosting water uniformly flows onto the first heat exchanger 10 through the water outlet by means of the pyramid arrangement mode of the water diversion channels in the guide piece 12, and flows to the indoor side along with the air outlet air flow by means of vaporization of the high-temperature first heat exchanger 10, so that the indoor humidity is improved, and the user comfort is improved, so that the outdoor defrosting water is obtained.

In some embodiments, the main body 15 is provided with a water inlet channel, the water inlet channel is communicated with the water distribution channel, the water distribution channel is N layers, N is greater than 1, the first layer of water distribution channel comprises a plurality of channels, along the length direction of the channels, a plurality of channels are connected in the middle of the water inlet channel, the outlet of the channel of the N-1 layer is connected in the middle of the channel of the N layer, in the same layer, the lengths of the channels are the same, and the intervals between two adjacent channels are the same. In the technical scheme, the multi-layer water diversion channels are arranged in a pyramid shape, the water diversion channels are N layers, N is more than 1, the first layer of water diversion channels comprise a plurality of water channels, the water channels are connected in the middle of the water inlet channel along the length direction of the water channels, the outlets of the water channels of the N-1 layer are connected in the middle of the water channels of the N layer, the lengths of the water channels are the same in the same layer, the intervals between two adjacent water channels are the same, the flow resistance is the same, the water inlet of each layer of water diversion openings and the water inlet of each layer of water diversion openings are forced to flow in the same way, the branch lengths of each layer of water channels are the same, the water outlet of the same layer of water diversion openings are ensured to obtain equal water, so that the water flow of the same layer is ensured to be uniform, the more water channels are distributed uniformly, the water diversion is uniform, the single or simple water diversion openings are avoided, the water flow directly flows away near the single water outlet, the rest areas of the uniform distributor are free of water or less, the water diversion is caused, and the problem of uneven evaporation efficiency of the distributor is low.

In some embodiments, the main body 15 has a height direction, a plurality of layers of water diversion channels are arranged on the main body 15 along the height direction of the main body 15, and the apertures of the water outlets sequentially increase along the radial outward direction of the water outlets on the main body 15 opposite to the water channel outlets. In this technical scheme, main part 15 has the direction of height, follows the direction of height of main part 15, and water conservancy diversion piece 12 is vertical structure, follows on the main part 15 with the radially outward direction of delivery port that the water course export is relative, the aperture of delivery port increases in proper order. The holes at the positions opposite to the water outlet of the water channel are small, and the holes at the positions opposite to the water outlet are large, so that the downstream water flows away from the small holes below the water outlet to the large holes, and the large holes are arranged, so that the uniformity of water diversion is further improved. Referring to fig. 2 and 3, the vertical water homogenizing member 12, the water inlet passes through the first layer water inlet channel, the part of the water inlet channel is divided into two channels, the flow of each channel branch is completely the same, the length of each channel branch is L1, the two channel branches are respectively spread to two sides of the water inlet channel, the water channels are respectively divided into two equal-length channels at the positions of 1/4 and 3/4 of the water distribution area of the water inlet channel, that is, the water channels are respectively divided into 4 equal-length channel branches, the lengths of the 4 equal-length channel branches are respectively divided into 2 at 1/83/85/87/8 of the water distribution area of the water inlet channel, the lengths of the four layer channels are respectively equal, the lengths of the channel branches are respectively divided into two sides, the four layer channels are respectively divided into 1/163/165/167/169/1611/1613/1615/16 of the water distribution area of the water inlet channel, and are opened downwards again. The bottom layer of the uniform distributor is a flow dispersing plate, the flow dispersing plate is small in holes right opposite to the water outlet, and the holes on the two sides are large, so that downstream water flows away from small holes below the water outlet to large holes, and the large holes are arranged, so that the uniformity of water diversion is further improved. The vertical uniform flow guide piece 12 mainly comprises three layers, as shown in fig. 3, and comprises 1 uniform distributor, 2 sealing sponge 3 uniform distributor cover plates, wherein the uniform distributor cover plates are pasted with sponge, the uniform distributor with the sponge is tightly pasted with the main body of the uniform distributor left and right through screws or buckles, and the uniform distributor and the cover plates are sealed through sponge, so that water overflow of each water channel is avoided.

In some embodiments, the main body 15 has a width direction, a plurality of layers of water diversion channels are provided on the main body 15 along the width direction of the main body 15, and the apertures of the water outlets sequentially increase along the outlet direction away from the channels. In this technical scheme, main part 15 has the direction of height, along the direction of width of main part 15, water conservancy diversion spare 12 is horizontal structure, along keeping away from the exit direction of water course, the aperture of delivery port increases in proper order. One side of the flow guiding piece 12 is a flow dispersing area, the holes of the flow dispersing area opposite to the water outlet are small, and the holes on the two sides are large, so that the water of the last layer is spread from small holes to large holes and the large holes are arranged, and the uniformity of water distribution is further improved. Referring to fig. 4, the horizontal water homogenizing member 12, the water inlet passes through the first layer water inlet channel, a part of the water inlet channel is divided into 2 channel branches with completely identical flow paths, the lengths of the two channel branches are S1, the two channel branches are respectively spread towards two sides of the water distributor, the water channel branches with two equal length flow paths are respectively divided into 4 equal length channels at the positions of 1/4 and 3/4 of the water distributor, the lengths of the water channel branches with equal length are S2, the 4 equal length channels are respectively divided into 2 at 1/83/85/87/8 of the water distributor, the lengths of the water channel branches with equal length are S3, the water channel branches with equal length are respectively divided into two parts towards two sides, namely at the 1/163/165/167/169/1611/1613/1615/16 positions of the water distribution length of the water distributor, the water channels with equal length can be continuously layered downwards according to the rule, the water channel branch lengths of each layer are the same, the water outlet of the same layer can be ensured to obtain uniform water quantity, and uniform water flow of the same layer is ensured, the water channel layers are more and uniform. The other side of the uniform distributor is a flow dispersing area, the holes of the flow dispersing area opposite to the water outlet are small, and the holes on the two sides are large, so that the water of the last layer is spread from small holes to large holes and the large holes are arranged, and the uniformity of water distribution is further improved.

The horizontal uniform flow guide piece 12 is divided into two layers, as shown in fig. 5, and comprises a main body 15, a sealing piece 16 and a cover plate 17, sponge can be selectively stuck below the cover plate of the uniform distributor with an upper and lower structure, and the flow guide piece 12 is tightly stuck with the main body of the uniform distributor up and down through screws or buckles, so that water in each water channel is prevented from overflowing.

The second pump body 7 connected with the water storage part 9 can be omitted, the second communicating pipe 8 is directly connected, the water pipe drains to a lower water level, for example, the water pipe flows to a sewer, and the outdoor pump water can be ensured to be drained in time.

The water storage piece 9 can cancel drainage water piping connection, the self is made transparent or partial area transparent, let the user can inspect the water tank water level at any time, when warning water level is reached, remind the user to pour water through pilot lamp or alarm lamp, external water tank both sides can set up the spout structure, fix below chassis or dustcoat, convenience of customers takes off to pour water or wash, water storage piece 9 also can cancel, the direct connection second pump body 7 of commutator 6 one end, the type of can taking out is always put through to the second pump body 7 must select, have water to take out, no water then idle running, can ensure that outdoor pump hydroenergy is in time discharged.

According to the utility model, on one hand, outdoor defrosting water can be heated and evaporated into indoor air through the evaporator to consume a part of outdoor defrosting water, and on the other hand, indoor humidity is monitored in real time through the humidity sensor, so that excessive defrosting water is prevented from being dissolved in the indoor air, and the indoor humidity is prevented from being too high, so that discomfort is caused to a user. Through pyramid water distribution structure, the inhomogeneous problem of traditional equipartition ware rivers distribution has been solved, set up water storage spare 9, do not crowded interior space, water storage spare 9 is bulky simultaneously, can accomplish 5 liters or more, the volume is greater than about 1L's water storage spare 9 far away, can ensure that the defrosting water of outdoor pump is accomodate by water storage spare 9 completely, avoid outdoor water to be full to cause defrosting water excessive or protection to shut down scheduling problem, can also monitor through humidity transducer, when indoor humidity is higher, in will water is discharged outdoor water tank, and pump away through the water pump, consume outdoor defrosting water completely.

According to the utility model, the electric heating and the water pump are arranged in the water collecting area at the bottom of the outdoor heat exchanger of the heat pump window machine, so that defrosting water is always in a liquid state by the electric heating, outdoor defrosting water is pumped to the indoor side by the water pump, indoor humidity is sensed by the humidity sensor, when the indoor humidity is low, water flows into the pyramid-shaped uniform distributor through the reverser, defrosting water uniformly flows onto the evaporator, water is vaporized by the high-temperature evaporator and flows to the indoor side along with air-out airflow, the indoor humidity is improved, and meanwhile, the comfort of a user is improved, so that part of outdoor defrosting water is consumed; when the indoor humidity is too high, water is shunted into the outdoor water tank through the reverser, a water level sensor is arranged in the water tank, and the water in the water tank is timely discharged through linkage with the indoor water pump, so that the outdoor defrosting water is completely consumed.

In some embodiments, the baffle 12 includes a seal 16 and a cover 17, the seal 16 being located between the cover 17 and the body 15, the cover 17 being connected to the body 15 to seal the watercourse. In this technical scheme, in order to be convenient for maintain the water course, increase the circulation of water course, the surface that the water course can run through the main part, sealing member 16 is located apron 17 with between the main part 15, apron 17 with main part 15 is connected, in order to seal the water diversion water course, seals the water course through sealing member 16 and apron 17, convenient to detach, can also avoid each water course water to spill.

In some embodiments, the water removal assembly further comprises a water storage member 9, one end of the first connecting pipe 5 is communicated with water of the chassis 1, the other end of the first connecting pipe is communicated with a diverter 6, the diverter 6 is communicated with the water storage member 9, and the diverter 6 can convey water to the indoor air supply duct or the water storage member 9. In this technical scheme, when indoor needs regulation humidity, carry indoor air supply wind channel with water through commutator 6 to indoor humidity is adjusted, when indoor does not need regulation humidity, carry water to water storage spare 9 through commutator 6, water storage spare 9 can set up in indoor, and the user can observe the liquid level in the water storage spare 9 in real time, in order to discharge the water in the water storage spare 9, can set up second communicating pipe 8 on the water storage spare 9, set up second pump body 7 on the second communicating pipe 8, can discharge the water in the water storage spare 9 through second pump body 7.

In some embodiments, the water removal assembly further comprises a humidity sensor 11, the humidity sensor 11 is used for detecting indoor humidity, and when the indoor real-time humidity d and the first preset humidity d1 are met, d > d1, the diverter 6 continuously conveys water into the indoor air supply duct; the commutator 6 is used for conveying water into the indoor air supply duct to be in a first state, the commutator 6 is used for conveying water into the water storage piece 9 to be in a second state, when the indoor real-time humidity d, the first preset humidity d1 and the second preset humidity d2 are met, d1 is less than or equal to d2, the commutator 6 is alternately switched between the first state and the second state, and when the indoor real-time humidity d and the second preset humidity d2 are met, d > d2, the commutator 6 continuously conveys water into the water storage piece 9. In this technical scheme, through humidity transducer 11, commutator 6, water storage spare 9 synergism, when avoiding indoor side evaporimeter to consume defrosting water, indoor humidity rises too high, and indoor too damp and hot causes customer complaint, each part collaborative work process: the indoor humidity is known through the humidity sensor 11, when the indoor humidity is low, water flows into the indoor air supply air duct through the reverser, water is vaporized and flows to the indoor side along with indoor air flow, the indoor humidity is improved, the user comfort is improved, and when the indoor humidity is too high, the water is shunted into the water storage part 9 through the reverser 6, so that outdoor defrosting water is completely consumed.

The chassis is provided with a water collecting groove, the electric heating pipe is placed in the water collecting groove, and the water pump assembly is arranged at the lowest position of the chassis water tank. When defrosting, defrosting water generated by the outdoor condenser is collected to the lowest point of the chassis through the water collecting tank, and is pumped by the outdoor water pump and discharged to the indoor side reverser through the water delivery pipe.

The indoor return air duct is provided with a humidity sensor, the humidity sensor can be arranged on the surface of an evaporator or a panel body, the humidity sensor is connected with a complete machine controller, the humidity sensor continuously senses indoor return air humidity, when the indoor humidity d is lower than d1 (d 1 can be set to have relative humidity of 20-4050%), the reverser continuously guides water flow into the uniform distributor, defrosting water uniformly flows onto the evaporator, water is blown to the indoor side along with indoor air flow through the high-temperature evaporator evaporation, the indoor humidity is improved, the user comfort is improved, when the indoor humidity d is d1 +.d2 (d 2 can be set to have relative humidity of about 50-70%), the indoor relative humidity is slightly higher, at the moment, the controller controls the reverser to intermittently supply water to the uniform distributor, namely, after t1 min is supplied to the uniform distributor, t2 min t1 can be freely set according to the requirements of a design manufacturer, at the moment, the reverser guides outdoor pump water to the external water tank 9 for storage, when the indoor humidity d2 (d 2 can be set to have relative humidity of 60%) is set to the indoor humidity, the reverser is completely stopped, the reverser is completely and the reverser is completely stopped when the indoor humidity d2 is equal to or less than d2 (d 2 is set to have relative humidity of about 60%), the reverser is completely stopped, the reverser is completely and the outdoor humidity is completely stopped, the reverser is completely drained, when the outdoor humidity is completely stopped.

In some embodiments, the water storage part 9 is communicated with a second pump body 7, and a liquid level sensor is arranged in the water storage part 9;

when the real-time liquid level S in the water storage member 9 and the first preset liquid level S1 are satisfied, S > S1, the second pump body 7 stops working, when the real-time liquid level S in the water storage member 9, the first preset liquid level S1 and the second preset liquid level S2 are satisfied, s1+.s+. s2, the second pump body 7 intermittently works, and when the real-time liquid level S in the water storage member 9 and the second preset liquid level S2 are satisfied, S > S2, the second pump body 7 continuously works.

In the technical scheme, the water storage part 9 is linked with the second pump body 7, water is pumped continuously or intermittently when water is more, and the water pump can stop working when no water exists, so that empty pumping is avoided. Meanwhile, the water storage part 9 can be made transparent or partially transparent, so that a user can know the water storage condition of the water tank at any time. In emergency, the water tank can be directly detached for pouring water.

Part of outdoor pump water flows into an indoor external water tank 9 through a reverser, a water pipe is led out from the bottom of an outdoor internal water tank 9 and is connected with an outdoor indoor water pump 7, a water level sensor is arranged in the water tank 9, a control panel is provided with an alarm indicator lamp, the water level sensor, the outdoor indoor water pump 7 and the panel indicator lamp are all connected with a complete machine controller, the water level sensor senses the water level in the water tank, the water level height corresponds to a control value, and when the water level S is lower than the water level of the water tank which can be set to be 1/4-1/3 under S, the indoor water pump does not work; when the water level S is less than or equal to S and less than or equal to S (the water level of the water tank in S can be 1/3-1/2, the indoor water pump intermittently works, for example, the water tank can be started for 10 minutes and stopped for 10 minutes, the time can be set by a design manufacturer according to the needs, so that the water level of the water tank is maintained in a certain range, when the water level S is less than or equal to S and is equal to S and less than or equal to S, the water level of the water tank in S can be 2/3-4/5, the indoor water pump continuously works, the whole machine is not stopped, at the moment, the water level indicator lamp of the water tank is normally on, a user is reminded of the water tank is about to be full, when the water level S is equal to S, the indoor water pump and the outdoor water pump continuously works, the fan of the compressor is stopped, so that new defrosting water is not generated any more, at the moment, the water level indicator lamp of the water tank blinks, and the user is reminded of water full protection.

The indoor humidity sensor is used for connecting the commutator, the uniform distributor, the indoor water tank 9 and the indoor water pump 7, so that on one hand, the indoor comfortable humidity is maintained through the consumption part of the indoor uniform distributor for defrosting water; on the other hand, the defrosting water can be guided to the water tank 9 through the reverser, and the water in the water tank 9 is timely discharged through the indoor water pump 7 under the control of the water level sensor, so that the defrosting water pumped from the outdoor side to the indoor side is completely consumed.

The two sides of the external water tank disclosed by the utility model can be provided with the sliding grooves, the buckles or the screw fixing structures, so that the indoor water tank 9 is fixed below the chassis or the outer cover, and a user can conveniently take down and pour water or clean the water.

The utility model also provides an air conditioner comprising the water removal assembly. In the utility model, the window type air conditioner comprises a second heat exchanger 2, fan blades 13 and a volute 14, and the structure of the window type air conditioner is the same as that of a conventional window type air conditioner.

The control method of the air conditioner of the utility model comprises,

judging, namely judging the working mode of the air conditioner, wherein the working mode is a refrigeration mode and a defrosting mode;

a control step of turning off the heating element 4 when the air conditioner is in a cooling mode; the air conditioner is in a defrosting mode, and the heating element 4 is started.

In the technical scheme, the heating element 4 is controlled to be opened or closed according to the working mode of the air conditioner, so that the utilization rate of energy sources is improved.

In some embodiments, when the water removal assembly further includes a humidity sensor 11,

a detection step of detecting real-time humidity d in a room;

judging, namely judging real-time humidity d, first preset humidity d1 and second preset humidity d2, wherein d2 is more than d1;

when d is more than d1, the commutator 6 continuously conveys water into the indoor air supply duct; the diverter 6 is used for conveying water into the indoor air supply duct to be in a first state, the diverter 6 is used for conveying water into the water storage piece 9 to be in a second state, when d1 is less than or equal to d2, the diverter 6 is alternately switched between the first state and the second state, and when d > d2, the diverter 6 continuously conveys water into the water storage piece 9. In this technical scheme, through humidity transducer 11, commutator 6, water storage spare 9 synergism, when avoiding indoor side evaporimeter to consume defrosting water, indoor humidity rises too high, and indoor too damp and hot causes customer complaint, each part collaborative work process: the indoor humidity is known through the humidity sensor 11, when the indoor humidity is low, water flows into the indoor air supply air duct through the reverser, water is vaporized and flows to the indoor side along with indoor air flow, the indoor humidity is improved, the user comfort is improved, and when the indoor humidity is too high, the water is shunted into the water storage part 9 through the reverser 6, so that outdoor defrosting water is completely consumed.

In some embodiments, when the water storage member 9 is in communication with the second pump body 7,

a detection step of detecting the real-time humidity S in the water storage member 9;

judging, namely judging real-time humidity S, first preset humidity S1 and second preset humidity S2, wherein S2 is more than S1;

and a control step, wherein when S is more than S1, the second pump body 7 stops working, when S1 is less than or equal to S2, the second pump body 7 intermittently works, and when S is more than S2, the second pump body 7 continuously works.

In the technical scheme, the water storage part 9 is linked with the second pump body 7, water is pumped continuously or intermittently when water is more, and the water pump can stop working when no water exists, so that empty pumping is avoided. Meanwhile, the water storage part 9 can be made transparent or partially transparent, so that a user can know the water storage condition of the water tank at any time. In emergency, the water tank can be directly detached for pouring water.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model. The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (11)

1. A water removal assembly, characterized in that: comprising the following steps: the device comprises a chassis (1), wherein a first connecting pipe (5) is arranged on the chassis (1), and the first connecting pipe (5) can convey water on the chassis (1) to an indoor air supply duct or discharge the water;

be provided with water conservancy diversion spare (12) in indoor air supply wind channel, water conservancy diversion spare (12) include main part (15), main part (15) are provided with the water diversion canal, be provided with a plurality of delivery ports on main part (15), first connecting pipe (5) can with water on chassis (1) is carried extremely water conservancy diversion spare (12), the multilayer water diversion canal can with water conservancy diversion in water conservancy diversion spare (12) extremely the delivery port, and pass through the delivery port flows in the indoor air supply wind channel is in order to adjust indoor humidity.

2. The water removal assembly of claim 1, wherein: the novel water heater is characterized in that a groove is formed in the chassis (1), water on the chassis (1) can be gathered into the groove, a heating piece (4) is arranged in the groove, a first pump body (3) is arranged at the bottom of the groove, and the first pump body (3) is connected with a first connecting pipe (5).

3. The water removal assembly of claim 1, wherein: the indoor air supply duct is internally provided with a first heat exchanger (10), the flow guide piece (12) is arranged on the first heat exchanger (10), the water outlet is opposite to the first heat exchanger (10), and the water outlet can convey water in the flow guide piece (12) to the first heat exchanger (10).

4. The water removal assembly of claim 1, wherein: the utility model discloses a water diversion device, including main part (15) and water inlet channel, water inlet channel intercommunication water diversion channel, water diversion channel is N layer, and N > 1, first layer water diversion channel includes a plurality of water courses, follows the length direction of water course, and a plurality of water courses are connected the middle part of water inlet channel, the exit linkage of the water course of the N-1 th layer is in the middle part of the water course of the N th layer, in the same layer, each the length of water course is the same, adjacent two interval between the water course is the same.

5. The water removal assembly of claim 1, wherein: the main body (15) is provided with a height direction, a plurality of layers of water diversion channels are arranged on the main body (15) along the height direction of the main body (15), and the aperture of the water outlet is sequentially increased along the radial outward direction of the water outlet opposite to the water channel outlet on the main body (15).

6. The water removal assembly of claim 1, wherein: the main body (15) is provided with a width direction, a plurality of layers of water diversion channels are arranged on the main body (15) along the width direction of the main body (15), and the aperture of the water outlet is sequentially increased along the outlet direction away from the water diversion channels.

7. The water removal assembly of claim 1, wherein: the diversion element (12) comprises a sealing element (16) and a cover plate (17), wherein the sealing element (16) is positioned between the cover plate (17) and the main body (15), and the cover plate (17) is connected with the main body (15) so as to seal the water diversion channel.

8. The water removal assembly of claim 1, wherein: the water removal assembly further comprises a water storage piece (9), one end of the first connecting pipe (5) is communicated with water of the chassis (1), the other end of the first connecting pipe is communicated with a reverser (6), the reverser (6) is communicated with the water storage piece (9), and the reverser (6) can convey water to the indoor air supply air duct or the water storage piece (9).

9. The water removal assembly of claim 8, wherein: the water removal assembly further comprises a humidity sensor (11), the humidity sensor (11) is used for detecting indoor humidity, and when the indoor real-time humidity d and the first preset humidity d1 are met and d is larger than d1, the commutator (6) continuously conveys water into the indoor air supply duct; the method comprises the steps that water is conveyed into an indoor air supply duct through the reverser (6) to be in a first state, water is conveyed into a water storage piece (9) through the reverser (6) to be in a second state, when indoor real-time humidity d, first preset humidity d1 and second preset humidity d2 are met, d1 is smaller than or equal to d2, the reverser (6) is alternately switched between the first state and the second state, and when indoor real-time humidity d and second preset humidity d2 are met, d > d2, the reverser (6) continuously conveys water into the water storage piece (9).

10. The water removal assembly of claim 8, wherein: the water storage piece (9) is communicated with a second pump body (7), and a liquid level sensor is arranged in the water storage piece (9);

when the real-time liquid level S in the water storage piece (9) is met with the first preset liquid level S1, S is larger than S1, the second pump body (7) stops working, when the real-time liquid level S in the water storage piece (9), the first preset liquid level S1 and the second preset liquid level S2 are met, S1 is smaller than or equal to S2, the second pump body (7) intermittently works, and when the real-time liquid level S in the water storage piece (9) and the second preset liquid level S2 are met, S is larger than S2, the second pump body (7) continuously works.

11. An air conditioner comprising the water removal assembly of any one of claims 1-10.

Images