CN212157604U

CN212157604U - Water pan structure convenient for discharging condensed water

Info

Publication number: CN212157604U
Application number: CN201922480322.1U
Authority: CN
Inventors: 邱东; 彭利平
Original assignee: Wuxi Laiduoxin Technology Co ltd
Current assignee: Wuxi Laiduoxin Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-12-15
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a water collector structure convenient to comdenstion water is discharged, it need not to increase the automatic discharge that the water pump can realize the comdenstion water, but greatly reduced input cost, it includes air conditioner casing, be provided with the wind channel in the air conditioner casing, be provided with internal circulation system in the wind channel, external circulation system, internal circulation system includes the evaporimeter, external circulation system includes the condenser, the water collector is installed to the evaporimeter bottom, the water collector passes through drain pipe and outside intercommunication, water collector bottom end face slope is arranged, the water inlet of drain pipe and the minimum tip intercommunication of water collector, the drain pipe of drain pipe arranges in the outer circulation air outlet end in wind.

Description

Water pan structure convenient for discharging condensed water

Technical Field

The utility model relates to an air conditioning equipment technical field specifically is a water collector structure convenient to comdenstion water discharge.

Background

Fig. 1 is a common mounting structure of an integral type rack air conditioner in the current market, an air duct of the mounting structure mainly comprises an inner circulation system 2 and an outer circulation system 3, the inner circulation system 2 is communicated with the outer circulation system 3 through a circulation air duct, wherein the outer circulation system 3 comprises an evaporator 23 for condensing gas, a water pan 33 is mounted at the bottom of the evaporator 23, the water pan 33 is communicated with the outside through a drain pipe 34, the water pan 33 is horizontally arranged in the prior art, the height difference between a condenser 36 and a water outlet of a drain pipe 5 is extremely small, condensed water is not easy to discharge, a water pump needs to be added for discharging the condensed water, and therefore the investment cost of the equipment is high.

SUMMERY OF THE UTILITY MODEL

The comdenstion water that exists is difficult for discharging among the prior art, makes the problem that the input cost is high through increasing the water pump messenger comdenstion water exhaust mode, the utility model provides a comdenstion water exhaust water collector structure of being convenient for, it need not to increase the automatic discharge that the comdenstion water can be realized to the water pump, but greatly reduced input cost.

The utility model provides a water collector structure convenient to comdenstion water is discharged, its includes air conditioner casing, be provided with the wind channel in the air conditioner casing, be provided with internal circulation system, outer circulation system in the wind channel, internal circulation system includes the evaporimeter, outer circulation system includes the condenser, the water collector is installed to the evaporimeter bottom, the water collector passes through drain pipe and outside intercommunication, its characterized in that, the slope of water collector bottom end face is arranged, the water inlet of drain pipe with the minimum tip intercommunication of water collector, the drain pipe of drain pipe arrange in the outer circulation air outlet end in wind channel.

It is further characterized in that:

the inner circulation system and the outer circulation system are separated by a partition plate, the inner circulation system and the outer circulation system are communicated by a circulating air pipe, the internal circulation system comprises an internal circulation air return inlet, an internal circulation air supply outlet, an evaporator and a first fan, the external circulation system comprises an external circulation air outlet, an external circulation air return inlet, a water pan, a drain pipe communicated with the water pan, a condenser and a second fan, the air channels are arranged in layers, the inner circulating system is positioned at the upper layer of the air channels, the outer circulating system is positioned at the lower layer of the air channels, the internal circulation system is positioned at the upper part of the external circulation system, the internal circulation air return inlet and the internal circulation air supply outlet are respectively positioned at two sides of the top end of the air duct, the first fan is arranged at the position, close to the internal circulation air return inlet, of the front side of the evaporator, and the external circulation air outlet and the external circulation air return inlet are respectively located on two sides of the bottom of the air duct;

the water pan is arranged in a downward inclined mode at a certain angle, and the inclination angle of the water pan is 10-30 degrees;

the part of the water pan connected with the drain pipe is provided with an arc-shaped surface which is arranged in a downward inclining way.

Adopt the above structure of the utility model can reach following beneficial effect: the water pan is obliquely arranged, the drain pipe is communicated with the lowest end part of the water pan, so that a height difference is formed between the drain pipe and the water pan, a water pump is not required to be arranged for draining, condensed water can slide downwards along the inclined water pan by means of self gravity and flows out along the drain pipe, the problem that the condensed water is not easy to drain is solved, and the cost is saved.

Drawings

FIG. 1 is a schematic structural view of a conventional water pan;

FIG. 2 is a schematic view of the structure of the water pan and the drain pipe of the present invention;

fig. 3 is a schematic structural view of an integral type frame air conditioner provided with the water pan and the drain pipe of the present invention.

Detailed Description

Referring to fig. 2 and 3, a water pan structure convenient for discharging condensed water comprises an air conditioner shell 1, an air duct 10 is arranged in the air conditioner shell 1, an inner circulation system 2 and an outer circulation system 3 are arranged in the air duct 10, the inner circulation system 2 and the outer circulation system 3 are separated by a partition plate 4, the inner circulation system 2 is communicated with the outer circulation system 3 through a circulation air duct, the inner circulation system 2 comprises an inner circulation air return opening 21, an inner circulation air supply opening 22, an evaporator 23 and a fan I24, the outer circulation system 3 comprises an outer circulation air exhaust opening 31, an outer circulation air return opening 32, a water pan 33, a drain pipe 34 communicated with the water pan 33, a fan II 35 and a condenser 36, the air duct 1 is arranged in a layered manner, the inner circulation system 2 is arranged at the upper part of the outer circulation system 3, the inner circulation air return opening 21 and the inner circulation air supply opening 22 are respectively arranged at two sides of the top end of the, compared with the mode that the external circulation air return inlet is arranged at the bottom end of the air conditioner in the prior art, the external circulation air return inlet 32 is arranged at the bottom side end of the air duct 1, namely on the front side end face of the air conditioner, so that the heat dissipation effect is better;

a water receiving tray 33 is arranged at the bottom of the evaporator 23, the end surface of the bottom end of the water receiving tray 33 is arranged in an upward inclined manner by taking the plane where the inlet end of the drain pipe 34 is positioned as the horizontal plane, the inclination angle of the water receiving tray 33 is 20 degrees, the drain pipe 34 is arranged at the end of the external circulation air outlet 31 of the air duct 1 and is communicated with the lowest end part of the water receiving tray 33, so that condensed water condensed by the condenser can automatically flow into the drain pipe 34 along the inclined water receiving tray, the part where the water receiving tray 33 is connected with the drain pipe 34 is set to be an arc-shaped surface 37 which is inclined downwards, and;

the first fan 24 is arranged at the position, close to the inner circulation air port, of the front end of the evaporator in the inner circulation system, so that air pressure in the inner circulation system is positive pressure, negative pressure is formed in the outer circulation system, condensate water flows towards the negative pressure direction under the action of the positive pressure, the inner circulation system is arranged on the upper layer of the air channel, the outer circulation system 3 is arranged on the lower layer of the air channel, and condensate water is further convenient to discharge.

Claims

1. The utility model provides a water collector structure convenient to comdenstion water is discharged, its includes air conditioner casing, be provided with the wind channel in the air conditioner casing, be provided with internal circulation system, outer circulation system in the wind channel, internal circulation system includes the evaporimeter, outer circulation system includes the condenser, the water collector is installed to the evaporimeter bottom, the water collector passes through drain pipe and outside intercommunication, its characterized in that, the slope of water collector bottom end face is arranged, the water inlet of drain pipe with the minimum tip intercommunication of water collector, the drain pipe of drain pipe arrange in the outer circulation air outlet end in wind channel.

2. A drip tray arrangement for facilitating the drainage of condensate as claimed in claim 1, wherein: the inner circulation system and the outer circulation system are separated by a partition plate, the inner circulation system and the outer circulation system are communicated by a circulating air pipe, the internal circulation system comprises an internal circulation air return inlet, an internal circulation air supply outlet, an evaporator and a first fan, the external circulation system comprises an external circulation air outlet, an external circulation air return inlet, a water pan, a drain pipe communicated with the water pan, a condenser and a second fan, the air channels are arranged in layers, the inner circulating system is positioned at the upper layer of the air channels, the outer circulating system is positioned at the lower layer of the air channels, the internal circulation system is positioned at the upper part of the external circulation system, the internal circulation air return inlet and the internal circulation air supply outlet are respectively positioned at two sides of the top end of the air duct, the first fan is arranged at the position, close to the internal circulation air return port, of the front side of the evaporator, and the external circulation air outlet and the external circulation air return port are respectively located on two sides of the bottom of the air duct.

3. A drip tray arrangement for facilitating the drainage of condensate as claimed in any one of claims 1 or 2, wherein: the water pan is arranged in a downward inclined mode at a certain angle, and the inclination angle of the water pan ranges from 10 degrees to 30 degrees.

4. A drip tray arrangement for facilitating the drainage of condensate as claimed in claim 3, wherein: the part of the water pan connected with the drain pipe is provided with an arc-shaped surface which is arranged in a downward inclining way.