Dish washing machine with condensation structure

Abstract

The utility model discloses a dish washing machine with a condensation structure. The dish washing machine comprises a condensation module, a respirator and an inner container. The respirator is installed in the inner container, a breathing opening and a breathing cavity are formed in the respirator, and the breathing cavity is communicated with the interior of the inner container through the breathing opening; the condensation module is installed on the respirator, a condensation channel and an air outlet connector communicated with the condensation channel are arranged on the condensation module, and part of the condensation channel extends into the breathing cavity. The device has the beneficial effects that steam can enter the condensation module through the breathing opening to be condensed, condensate water returns into the inner container again under the action of gravity and supplies water for next-time cleaning, and cyclic utilization of water resources is achieved; and residual steam in the condensation module can be intensively discharged to the lower part of the inner container through the gas outlet joint, so that the purpose of gas-liquid separation is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of dishwashers, in particular to a dishwasher with a condensing structure. BACKGROUND

[0002] As a common household appliance, the main function of the dishwasher is to clean and dry tableware. In recent years, dishwashers have developed rapidly. The optimization of the dishwasher at the present stage is often only focused on the cleaning effect, and the optimization of the treatment of steam in the dishwasher is missing. Generally, the dishwasher heats water into steam during the cleaning process to achieve the purpose of cleaning stubborn stains. If a large amount of steam in the dishwasher is directly discharged to the outside environment, it may affect the outside environment. In order to reduce the amount of steam discharge, a condensing module can be installed on the dishwasher to condense the steam.

[0003] Most of the current condensing modules transmit the steam in the dishwasher to the condensing pipeline, so that the steam condenses in the condensing pipeline after being cooled. Although the amount of steam discharge is reduced, the condensate water stored in the condensing pipeline is often directly treated as sewage, which is undoubtedly a waste of water resources. In addition, if the condensate water is stored in the condensing pipeline for a long time, it may breed bacteria and affect human health. CONTENT OF THE INVENTION

[0004] One of the purposes of the present application is to provide a dishwasher with a condensing structure that can solve at least one of the defects in the background art.

[0005] To achieve the above at least one purpose, the technical solution adopted by the present application is: a dishwasher with a condensing structure, comprising a condensing module, a breather and an inner container; the breather is installed on the inner container, the breather is provided with a breathing port and a breathing cavity, the breathing cavity is communicated with the inside of the inner container through the breathing port; the condensing module is installed on the breather, the condensing module is provided with a condensing channel and a gas outlet connector communicated with the condensing channel, part of the condensing channel extends into the breathing cavity.

[0006] Preferably, the gas outlet connector is inclined downward; a gas guide pipe is installed on the gas outlet connector, and the end of the gas guide pipe away from the gas outlet connector is installed on the lower part of the inner container. In this way, the steam discharged from the gas outlet connector can be concentrated and discharged to the lower part of the inner container through the gas guide pipe.

[0007] Preferably, the condensation module comprises a base and a cover plate; the base and the cover plate cooperate to form the condensation channel, the base is provided with a mounting portion, and the side wall of the mounting portion cooperates with the inner wall of the base to form a shunt cavity; one end of the shunt cavity is in communication with the condensation channel, and the other end is in communication with the air outlet connector. In this way, the steam located on both sides of the condensation channel can flow to the air outlet connector through the shunt cavity.

[0008] Preferably, the mounting portion is provided with an exhaust fan, the air inlet of the exhaust fan is in communication with the condensation channel, and the air outlet of the exhaust fan is in communication with the air outlet connector. In this way, the steam after passing through the condensation channel can be discharged as soon as possible, effectively reducing the air pressure in the condensation channel, and ensuring that the steam in the breathing cavity can continuously enter the condensation channel.

[0009] Preferably, one side of the base and the cover plate for forming the condensation channel is provided with a plurality of condensation strips, and a condensation plate is limitingly installed in the condensation channel, and the condensation strips are used for limiting the condensation plate; the condensation strips are perpendicular to the condensation channel, and the condensation plate is parallel to the condensation channel. In this way, the maximum acting surface between the steam and the condensation strips is ensured, and the condensation plate further improves the condensation efficiency of the condensation module on the steam.

[0010] Preferably, a first baffle and a second baffle are arranged in the breathing cavity, the first baffle is arranged above the breathing port, and the second baffle is arranged below the breathing port. In this way, the condensate can be accurately transmitted to the breathing port under the guidance of the first baffle and the second baffle.

[0011] Preferably, a guide plate is arranged on the breathing cavity, the guide plate is curved into an arc shape, and one end of the guide plate extends to the condensation channel. In this way, the steam in the breathing cavity can be guided to be transmitted to the condensation channel more quickly.

[0012] Preferably, a shunt member is mounted on the breathing port, and a honeycomb hole is arranged on the shunt member to improve the flow efficiency of the steam in the shunt member.

[0013] Preferably, a mounting plate is arranged on the condensation module, and the condensation module is fixedly installed on the side of the inner container through the mounting plate.

[0014] Preferably, a support plate is arranged on the condensation module, and the support plate abuts against the outer side wall of the respirator. In this way, the stability of the connection between the condensation module and the respirator is further enhanced.

[0015] Compared with the prior art, the beneficial effects of the present application are as follows:

[0016] The breathing port is provided with a breathing port in communication with the inner cavity of the inner container, and the steam can enter the breathing cavity through the breathing port. The guide plate provided in the breathing cavity guides the steam into the condensation channel for condensation. The condensed water in the condensation module drops into the breathing cavity under the action of gravity and passes through the breathing port to the inner cavity of the inner container under the guidance of the first baffle and the second baffle, realizing the recycling of water resources.

[0017] The honeycomb-shaped shunt is installed on the breathing port, which not only improves the flow efficiency and stability of the steam, but also effectively reduces the noise generated during the flow of the steam. The gas outlet connector is provided on the condensation module, which can timely conduct part of the steam that is not timely cooled to the lower part of the inner container through the air guide pipe for centralized discharge. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0019] Figure 2 It is a schematic diagram of the structure of the condensation module in the present application.

[0020] Figure 3 It is a schematic diagram of the exploded structure of the condensation module in the present application.

[0021] Figure 4 It is a schematic diagram of the installation structure of the breathing device and the condensation module in the present application.

[0022] In the figure: 1, condensation module; 11, base; 12, cover plate; 13, gas outlet connector; 14, exhaust fan; 15, mounting plate; 16, support plate; 100, condensation channel; 101, condensation strip; 102, condensation plate; 110, mounting portion; 111, shunt cavity; 2, breathing device; 21, breathing port; 22, first baffle; 23, second baffle; 24, guide plate; 200, breathing cavity; 210, shunt; 3, inner container. DETAILED DESCRIPTION

[0023] In the following, the present application will be further described in conjunction with specific embodiments. It should be noted that the embodiments described below or the technical features thereof can be combined in any manner to form new embodiments without conflict.

[0024] In the description of the present application, it should be noted that for the orientation words, such as the terms "center", "transverse", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and cannot be understood as limiting the specific protection scope of the present application.

[0025] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and do not necessarily describe a specific order or sequence.

[0026] The terms "include" and "have" and any variations thereof in the specification and claims of the present application are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device that includes a series of steps or units does not have to be limited to only those steps or units clearly listed, but can include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0027] One aspect of the present application provides a dishwasher with a condensation structure, as shown in Figure 1 and Figure 2 , wherein a preferred embodiment includes a condensation module 1, a breather 2 and an inner tank 3; the breather 2 is installed on the inner tank 3, and the breather 2 is provided with a breathing port 21 and a breathing cavity 200, the breathing port 21 is communicated with the inside of the inner tank 3 through the breathing cavity 200, so that the steam in the inner tank 3 passes through the breathing port 21 into the breathing cavity 200. The condensation module 1 is installed above the breather 2, and the condensation module 1 is provided with a condensation channel 100 and a gas outlet connector 13 communicated with the condensation channel 100, part of the condensation channel 100 extends into the breathing cavity 200, so that the condensation channel 100 is communicated with the breathing cavity 200.

[0028] It can be understood that since the length of the gas outlet connector 13 is short, if the steam is directly discharged through the gas outlet connector 13, a large amount of water droplets may be condensed on the side wall of the inner tank 3 and produce odor; based on this, a gas guide pipe can be installed on the gas outlet connector 13, and the end of the gas guide pipe away from the gas outlet connector 13 is installed on the lower part of the inner tank 3 and communicated with the exhaust hole on the dishwasher, so as to realize the centralized discharge of the steam.

[0029] Further, as shown in Figure 1As shown, the gas outlet joint 13 is arranged obliquely downward, ensuring that the gas guide pipe installed on the gas outlet joint 13 has no corner, avoiding steam accumulation in the gas guide pipe, and improving the steam discharge speed.

[0030] It should be noted that the steam first enters the breathing cavity 200 through the breathing port 21, then is condensed through the condensation channel 100, and finally is discharged through the gas outlet joint 13; therefore, the transmission route from the breathing port 21 to the gas outlet joint 13 is arranged in a sealed manner to prevent steam leakage during transmission.

[0031] In the embodiment, as shown in Figure 3 The condensation module 1 includes a base 11 and a cover plate 12; the base 11 and the cover plate 12 are both provided with recesses, and the condensation channel 100 is formed by the base 11 and the cover plate 12 through the recesses at the corresponding positions. The base 11 is provided with a mounting portion 110, and the side wall of the mounting portion 110 cooperates with the inner wall of the base 11 to form a shunt cavity 111; one end of the shunt cavity 111 is in communication with the condensation channel 100, and the other end is in communication with the gas outlet joint 13; so that the steam located on both sides of the condensation channel 100 can flow to the gas outlet joint 13 through the shunt cavity 111.

[0032] Specifically, as shown in Figure 3 One side of the base 11 and the cover plate 12 for forming the condensation channel 100 is provided with a plurality of condensation strips 101, and a condensation plate 102 is installed inside the condensation channel 100; the condensation strip 100 is used to limit the condensation plate 102 to avoid shaking of the condensation plate 102. The condensation strip 101 is perpendicular to the condensation channel 100, and the condensation plate 102 is parallel to the condensation channel 100; in this way, the maximum acting surface between the steam and the condensation strip 101 is ensured, and the condensation plate 102 further improves the condensation efficiency of the condensation module 1 on the steam.

[0033] It should be noted that, in order to improve the condensation effect, the materials of the condensation strip 101 and the condensation plate 102 are both metal.

[0034] It should be understood that, due to the small space in the condensation channel 100, if the steam is transmitted only by its own diffusion function, a large amount of steam will stay in the condensation channel 100, and the air pressure in the condensation channel 100 will increase, which is not conducive to the entry of subsequent steam.

[0035] In the embodiment, as shown in Figure 2 and Figure 3As shown, the installation part 110 is provided with an exhaust fan 14, the air inlet of the exhaust fan 14 is communicated with the condensation channel 100, and the air outlet is communicated with the air outlet joint 13; in this way, the steam after passing through the condensation channel 100 can be discharged as soon as possible, effectively reducing the air pressure in the condensation channel 100, and ensuring that the steam in the breathing cavity 200 can continuously enter the condensation channel 100.

[0036] It should be understood that the condensed water in the condensation channel 100 will slide into the breathing cavity 200 under the action of gravity, and then enter the inner container 3 through the breathing port 21; the structure of the breathing cavity 200 is relatively complex, which may cause part of the condensed water to be hindered and unable to flow to the breathing port 21.

[0037] In this embodiment, as shown in the figure, Figure 4 The breathing cavity 200 is provided with a first baffle 22 and a second baffle 23, the first baffle 22 is arranged above the breathing port 21, one end of the first baffle 22 is connected with the side wall of the respirator 2, and the other end is bent downward; the second baffle 23 is arranged below the first baffle 22, the second baffle 23 is arranged obliquely, the higher end of the second baffle 23 is close to the first baffle 22, and the lower end of the second baffle 23 is arranged at the lower part of the breathing port 21.

[0038] It can be understood that when the condensed water drops to the first baffle 22, the condensed water flows downward along the bending part of the first baffle 22 and drops on the second baffle 23, and then flows to the breathing port 21 under the guidance of the second baffle 23; in this way, the condensed water can flow accurately to the breathing port 21, avoiding the condensed water remaining in the breathing cavity 200 and breeding bacteria.

[0039] Further, as shown in the figure, Figure 4 The breathing port 21 is provided with a flow dividing piece 210, the flow dividing piece 210 is provided with honeycomb holes, compared with the round holes in the prior art, the honeycomb holes not only have higher structural stability, but also can divide the steam into multiple streams to flow to the breathing cavity 200, thereby improving the flow efficiency of the steam. In addition, according to the principle of aerodynamics, the honeycomb holes adopt a streamline design, which can effectively reduce the air flow resistance, thereby effectively reducing the noise generated when the steam passes through the breathing cavity 200.

[0040] In this embodiment, as shown in the figure, Figure 4 The breathing cavity 200 is provided with a guide plate 24, the guide plate 24 extends in an arc shape towards the condensation channel 100, the inner arc of the guide plate 24 is close to the breathing port 21, when the steam enters the breathing cavity 200 from the breathing port 21, it first contacts the guide plate 24, and then flows along the inner arc of the guide plate 24 under the blockage of the guide plate 24, thereby ensuring that the steam can flow to the condensation channel 100 more quickly for condensation.

[0041] In the embodiment, as shown in Figure 3 The condensing module 1 is fixedly installed on the inner container 3 through the mounting plate 15, and the condensing module 1 itself will not shake when the steam flows in the condensing channel 100.

[0042] Further, as shown in Figure 2 The condensing module 1 is fixedly installed on the inner container 3 through the mounting plate 15, and the condensing module 1 itself will not shake when the steam flows in the condensing channel 100.

[0043] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection claimed by the present application is defined by the appended claims and their equivalents.

Claims

1. A dishwasher with a condensation structure, characterized in that, The device includes a condenser module (1), a respirator (2), and an inner liner (3). The respirator (2) is installed in the inner liner (3). The respirator (2) is provided with a breathing port (21) and a breathing chamber (200). The breathing chamber (200) is connected to the interior of the inner liner (3) through the breathing port (21). The condenser module (1) is installed in the respirator (2). The condenser module (1) is provided with a condenser channel (100) and an air outlet connector (13) connected to the condenser channel (100). A portion of the condenser channel (100) extends into the breathing chamber (200).

2. The dishwasher with a condensation structure as described in claim 1, characterized in that, The air outlet connector (13) is inclined downward, and an air guide pipe is installed on the air outlet connector (13). The end of the air guide pipe away from the air outlet connector (13) is installed at the lower part of the inner liner (3).

3. The dishwasher with a condensation structure as described in claim 1, characterized in that, The condensation module (1) includes a base (11) and a cover plate (12); the base (11) and the cover plate (12) cooperate to form the condensation channel (100); the base (11) is provided with an installation part (110); the side wall of the installation part (110) cooperates with the inner wall of the base (11) to form a diversion cavity (111); one end of the diversion cavity (111) is connected to the condensation channel (100), and the other end is connected to the gas outlet connector (13).

4. The dishwasher with a condensation structure as described in claim 3, characterized in that, An exhaust fan (14) is provided on the mounting part (110); the air inlet of the exhaust fan (14) is connected to the condensation channel (100), and the air outlet of the exhaust fan (14) is connected to the air outlet connector (13).

5. The dishwasher with a condensation structure as described in claim 3, characterized in that, The base (11) and the cover plate (12) are provided with a plurality of condensing strips (101) on one side for forming the condensation channel (100). A condensing plate (102) is installed in the condensation channel (100) and the condensing strips (101) are used to limit the condensing plate (102). The condensing strips (101) are perpendicular to the condensation channel (100) and the condensing plate (102) is parallel to the condensation channel (100).

6. The dishwasher with a condensation structure as described in claim 1, characterized in that, The breathing chamber (200) is provided with a first baffle (22) and a second baffle (23). The first baffle (22) is located above the breathing port (21), and the second baffle (23) is located below the breathing port (21).

7. The dishwasher with a condensation structure as described in claim 6, characterized in that, A guide plate (24) is provided inside the breathing chamber (200). The guide plate (24) is bent into an arc shape, and one end of the guide plate (24) extends toward the condensation channel (100).

8. The dishwasher with a condensation structure as described in claim 7, characterized in that, A flow divider (210) is installed on the breathing port (21), and the flow divider (210) is provided with honeycomb holes.

9. The dishwasher with a condensation structure as described in claim 1, characterized in that, The condensing module (1) is provided with an mounting plate (15), and the condensing module (1) is fixedly installed on the inner liner (3) through the mounting plate (15).

10. The dishwasher with a condensation structure as described in claim 1, characterized in that, The condensation module (1) is provided with a support plate (16), which abuts against the outer wall of the respirator (2).

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