Turnover type thawing device and dish washing machine

Abstract

The utility model discloses a turnover type thawing device and dish-washing machine, including the liner, be equipped with the shelf and spraying arm in the liner, the spraying arm sprays hot water to the shelf to thaw the thawing object in the shelf, and in the thawing process, by turning over the shelf to make the thawing object turn over ceaselessly. According to the utility model, the spraying arm sprays hot water to the defrosting object, the defrosting object is defrosted by using the hot water, the turnover of the storage rack is combined to drive the defrosting object to continuously turn over, so that the defrosting object is in full contact with the hot water, the defrosting efficiency and the defrosting effect are improved, and meanwhile, the hot water is sprayed through the spraying arm, so that the contact area with the defrosting object is increased, and the water consumption of the hot water is reduced; by arranging the water path mechanism, hot water sprayed to the defrosting object is recycled, heated, conveyed to the spraying arm and sprayed to the defrosting object again through the spraying arm to defreeze the defrosting object, the hot water circularly flows to defreeze the defrosting object through the water path mechanism, the water consumption of the hot water is reduced, and waste of water resources is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a dish washer technical field more specifically, it relates to a kind of turnover thawing device and dish washer. BACKGROUND

[0002] At present, the thawing equipment on market function is relatively single, only thawing food can be frozen, there is certain limitation in use, and thawing temperature is uncontrollable and thawing time is long;While existing thawing equipment usually uses water thawing, needs to use a large amount of water to soak thawing object.

[0003] Therefore, a new scheme needs to be proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the insufficient of prior art, provide a kind of turnover thawing device and dish washer.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A kind of turnover thawing device, including inner container, the inner container is equipped with article rack and spray arm, the spray arm is sprayed hot water to article rack and thawing object in article rack is thawed, and in thawing, by turning over article rack, thawing object is not stopped to move.

[0007] Further, the inner container is rotatably connected with transmission shaft, the article rack is installed on transmission shaft, the transmission shaft is driven to rotate by driving mechanism, and the article rack is turned over by transmission shaft.

[0008] Further, the driving mechanism includes motor, the output end of the motor is installed with first belt pulley, one end of the transmission shaft is penetrated to the inner container outside and is installed with second belt pulley, and the first belt pulley and the second belt pulley are drivenly connected by belt.

[0009] Further, the both ends of the transmission shaft are installed with bearing, the bearing is sleeved in bearing seat, and the bearing seat is installed on the side wall of the inner container.

[0010] Further, the lower portion of the inner container is equipped with base, the base is equipped with waterway mechanism, the waterway mechanism is used to recycle hot water sprayed by spray arm, and then the hot water is heated and delivered to spray arm, and sprayed to thawing object in article rack by spray arm.

[0011] Further, the waterway mechanism includes cleaning pump and water cup, the water cup, cleaning pump and spray arm are connected by pipeline, the water cup is connected with the inner container, the water cup is connected with water inlet pipe, and the end of the water inlet pipe is installed with water inlet valve.

[0012] Further, a water cup is installed on the water cup, and the water cup is communicated with the water cup.

[0013] Further, a temperature sensor is installed on the water cup.

[0014] Further, a bottom plate is installed on the bottom of the base, an overflow seat is installed at the center of the base side of the bottom plate, a float is arranged in the inner cavity of the overflow seat, a micro switch is installed on the overflow seat, and the micro switch is located above the float.

[0015] The utility model also improves a kind of dishwasher, including the turnover type thawing device of above.

[0016] The utility model has the advantages of:

[0017] 1. In the utility model, the spray arm sprays hot water to thawing objects, and the thawing objects are thawed by hot water, and the thawing objects are continuously turned by the turnover of the object rack, so that the thawing objects are fully contacted with hot water, the thawing efficiency and thawing effect are improved, and the contact area with the thawing objects is increased by spraying hot water through the spray arm, and the water consumption of hot water is reduced.

[0018] 2. In the utility model, the hot water sprayed to the thawing objects is recycled by the waterway mechanism, and is conveyed to the spray arm after heating, and is sprayed to the thawing objects again to thaw the thawing objects, the hot water is circulated by the waterway mechanism to thaw the thawing objects, the water consumption of hot water is reduced, and the waste of water resources is reduced.

[0019] 3. In the utility model, the hot water flowing through the cleaning pump is heated by the heating disc on the cleaning pump, the heat of hot water is supplemented, the water temperature of hot water for thawing the thawing objects is ensured, the thawing effect and thawing efficiency of the thawing objects are improved, and the waste of water resources is reduced.

[0020] 4. In the utility model, the temperature sensor is installed on the water cup, the temperature of hot water in the water cup is monitored by the temperature sensor, and the water temperature control of hot water is realized. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a structure schematic view of the turnover type thawing device in the embodiment;

[0022] Figure 2 It is another perspective structure schematic view of the turnover type thawing device in the embodiment;

[0023] Figure 3 It is a connection structure schematic view of the driving mechanism, transmission shaft and object rack in the embodiment;

[0024] Figure 4This is an exploded structural diagram of the drive mechanism in this embodiment;

[0025] Figure 5 This is a schematic diagram of one structure of the waterway mechanism in this embodiment;

[0026] Figure 6 This is a schematic diagram of a connection structure between the overflow seat and the base plate in this embodiment;

[0027] Figure 7 This is a schematic diagram of a disassembled structure of the overflow seat and the base plate in this embodiment;

[0028] Figure 8 This is a schematic diagram of one structure of the dishwasher in this embodiment.

[0029] Reference numerals: Inner liner 1, Shelf 2, Spray arm 3, Drive shaft 4, Drive mechanism 5, Motor 501, First pulley 502, Second pulley 503, Belt 504, Bearing 505, Bearing seat 506, Reinforcing rib 6, Base 7, Water system 8, Cleaning pump 801, Water cup 802, Pipe 803, Inlet pipe 804, Inlet valve 805, Drain pump 806, Drain pipe 807, Temperature sensor 808, Base plate 9, Overflow seat 10, Buoy 11, Micro switch 12, Outer shell 13, Door 14, Hinge 157. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Example: A flip-type defrosting device, such as Figures 1-7 As shown, the device includes an inner tank 1, inside which is a shelf 2 and a spray arm 3. The shelf 2 is located in the middle of the inner tank 1 and is used to hold items to be thawed. The spray arm 3 is located at the bottom of the inner tank 1. The spray arm 3 sprays hot water onto the shelf 2 to thaw the items inside. During thawing, the shelf 2 is rotated to keep the items being thawed agitated. The spray arm 3 sprays hot water onto the items to thaw, using the hot water to thaw them. Combined with the rotating shelf 2 driving the items to keep agitated, this ensures that the items are in full contact with the hot water, improving thaw efficiency and effectiveness. Simultaneously, the hot water sprayed through the spray arm 3 increases the contact area with the items, reducing the amount of hot water used.

[0032] Further, the inner container 1 is rotatably connected with a transmission shaft 4, the storage rack 2 is installed on the transmission shaft 4, the transmission shaft 4 is driven to rotate by a driving mechanism 5, and the storage rack 2 is driven to overturn by the transmission shaft 4.

[0033] Specifically, as shown in Figures 2-4 The driving mechanism 5 includes a motor 501, the motor 501 is located outside the inner container 1 and is installed in the base 7, a first belt pulley 502 is installed at the output end of the motor 501, one end of the transmission shaft 4 penetrates to the outside of the inner container 1 and is provided with a second belt pulley 503, and the first belt pulley 502 and the second belt pulley 503 are drivingly connected by a belt 504. The motor 501 drives the first belt pulley 502 to rotate, the belt 504 is sleeved with the first belt pulley 502 and the second belt pulley 503 at the same time, so that the first belt pulley 502 drives the second belt pulley 503 to rotate synchronously through the belt 504 when the first belt pulley 502 rotates, and the transmission shaft 4 is driven to rotate through the second belt pulley 503, thereby driving the storage rack 2 to overturn, so that the thawing objects in the storage rack 2 are continuously stirred.

[0034] Bearing 505 is installed at both ends of the transmission shaft 4, the bearing 505 is sleeved with a bearing seat 506, and the bearing seat 506 is installed on the side wall of the inner container 1, that is, the inner ring of the bearing 505 is installed on the transmission shaft 4, and the outer ring of the bearing 505 is installed on the bearing seat 506; the bearing 505 and the bearing seat 506 are matched to bear the transmission shaft 4 and improve the stability of the rotation of the transmission shaft 4.

[0035] As a preferred, the outer side wall of the inner container 1 is provided with a reinforcing rib 6 at the position of the transmission shaft 4; the reinforcing rib 6 is used to improve the anti-deformation ability of the side wall of the inner container 1 and the connection stability between the transmission shaft and the inner container 1.

[0036] Further, as shown in Figure 2 and Figure 5 The lower part of the inner container 1 is provided with a base 7, the base 7 is provided with a waterway mechanism 8, the waterway mechanism 8 is used to recycle the hot water sprayed by the spray arm 3, heat the recycled hot water and then deliver the heated water to the spray arm 3, and then spray the heated water to the thawing objects in the storage rack 2 through the spray arm 3. By setting the waterway mechanism 8, the hot water sprayed to the thawing objects is recycled, heated and then delivered to the spray arm 3, and then sprayed to the thawing objects through the spray arm 3 to thaw the thawing objects, the waterway mechanism 8 is used to make the hot water circulate to thaw the thawing objects, reduce the water consumption of the hot water and reduce the waste of water resources.

[0037] Specifically, the waterway structure includes a cleaning pump 801 and a water cup 802, the water cup 802, the cleaning pump 801 and the spray arm 3 are connected and communicated through a pipeline 803, the water cup 802 is located at the bottom of the inner container 1 and is connected with the inner container 1, the water cup 802 is connected with a water inlet pipe 804, and a water inlet valve 805 is installed at the end of the water inlet pipe 804.

[0038] In use, the water inlet valve 805 is opened, the cleaning pump 801 is started, and the external hot water is pumped into the water cup 802 through the water inlet pipe 804, and the hot water in the water cup 802 is pumped to the spray arm 3 by the cleaning pump 801, and the hot water is sprayed to the frozen object by the spray arm 3 to thaw the frozen object. In the thawing process, the hot water falls back to the bottom of the inner container 1 due to its own gravity, flows into the water cup 802 through the bottom of the inner container 1, and is then pumped to the spray arm 3 by the cleaning pump 801, and the frozen object is thawed again by the spray arm 3. Since the hot water is affected by the frozen object, its temperature will decrease, and the heating disc on the cleaning pump 801 is used to heat the hot water flowing through the cleaning pump 801 to supplement the heat of the hot water, so as to ensure the water temperature of the hot water for thawing the frozen object, thereby improving the thawing effect and efficiency of the frozen object and reducing the waste of water resources.

[0039] As a preferred, a temperature sensor 808 is installed on the water cup 802, which is used to monitor the temperature of the hot water in the water cup 802 to realize the hot water temperature control.

[0040] A drain pump 806 is installed on the water cup 802, which is connected with the water cup 802, and the output end of the drain pump 806 is connected with a drain pipe 807. When the thawing is completed, the cleaning pump 801 is closed, and the drain pump 806 is started to pump the hot water in the water cup 802 to the drain pipe 807 for external drainage.

[0041] Further, as shown in Figure 2 , Figure 6 and Figure 7 , the bottom of the base 7 is provided with a bottom plate 9, the center of the side of the bottom plate 9 towards the base 7 is provided with an overflow seat 10, the inner cavity of the overflow seat 10 is provided with a float 11, and the overflow seat 10 is provided with a micro switch 12, and the micro switch 12 is located above the float 11. When the base 7 leaks, the water droplets fall on the bottom plate 9, and the center of the bottom plate 9 is gathered due to the through hole in the bottom of the overflow seat 10, and the float 11 is floated, and the float 11 floats to touch the micro switch 12 to trigger the micro switch 12 to alarm.

[0042] The embodiment also provides a dishwasher, as shown in Figure 8 , comprising a shell 13, a door body 14, and the above-mentioned flip thawing device, the inner container 1 is installed in the shell 13, and the door body 14 is rotatably connected to the base 7 by a hinge 15 for opening and closing the inner container 1. By arranging the flip thawing device, the dishwasher has the functions of washing dishes and thawing, and realizes the multifunction of the dishwasher.

[0043] The above merely is preferred implementation manner of the present application, the protection scope of the present application is not only limited to the above examples, and belongs to the technical scheme under the idea of the present application all belongs to the protection scope of the present application. It should be pointed out that, for ordinary skilled person in the art, under the premise of not departing from the principle of the present application, some improvements and decorations, these improvements and decorations should also be considered as the protection scope of the present application.

Claims

1. A turnover defrosting device comprising an inner container (1), characterized in that, The inner container (1) is internally provided with a shelf (2) and a spraying arm (3), the spraying arm (3) sprays hot water to the shelf (2) to thaw the thawing objects in the shelf (2), and in the thawing process, the thawing objects are continuously stirred by overturning the shelf (2).

2. A turnover defrosting device according to claim 1, characterized in that The inner container (1) is internally provided with a shelf (2) and a spraying arm (3), the spraying arm (3) sprays hot water to the shelf (2) to thaw the thawing objects in the shelf (2), and in the thawing process, the thawing objects are continuously stirred by overturning the shelf (2).

3. A turnover defrosting device according to claim 2, characterized in that The driving mechanism (5) comprises a motor (501), the output end of the motor (501) is provided with a first belt pulley (502), one end of the transmission shaft (4) penetrates to the outside of the inner container (1) and is provided with a second belt pulley (503), and the first belt pulley (502) and the second belt pulley (503) are transmissionally connected through a belt (504).

4. The turnover thawing device according to claim 2, wherein Both ends of the transmission shaft (4) are provided with bearings (505), the bearings (505) are sleeved on bearing seats (506), and the bearing seats (506) are installed on the side wall of the inner container (1).

5. The turnover thawing device according to claim 1, wherein The bottom of the inner container (1) is provided with a base (7), the base (7) is internally provided with a waterway mechanism (8), the waterway mechanism (8) is used for recycling the hot water sprayed by the spraying arm (3), heating the hot water, and then conveying the hot water to the spraying arm (3) to spray the thawing objects in the shelf (2).

6. A turnover defrosting device according to claim 5, wherein The waterway mechanism (8) comprises a cleaning pump (801) and a water cup (802), the water cup (802), the cleaning pump (801) and the spraying arm (3) are connected and communicated through a pipeline (803), the water cup (802) is connected with the inner container (1), the water cup (802) is connected with a water inlet pipe (804), and the end of the water inlet pipe (804) is provided with a water inlet valve (805).

7. A turnover defrosting device according to claim 6, characterized in that A drain pump (806) is installed on the water cup (802), the drain pump (806) is connected with the water cup (802), and the output end of the drain pump (806) is connected with a drain pipe (807).

8. A turnover defrosting device according to claim 6, characterized in that A temperature sensor (808) is installed on the water cup (802).

9. The turnover thawing device according to claim 6, wherein The bottom of the base (7) is provided with a bottom plate (9), the center of the side of the base (7) is provided with an overflow seat (10), the inner cavity of the overflow seat (10) is internally provided with a float (11), the overflow seat (10) is provided with a micro switch (12), the micro switch (12) is located above the float (11), and the float (11) floats and touches the micro switch (12).

10. A dishwasher, characterized in that The overturning thawing device comprises the overturning thawing device according to any one of claims 1-9.

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