Detachable rotary dish washing machine

Abstract

The utility model relates to the technical field of tableware cleaning equipment, in particular to a detachable rotary dish-washing machine which comprises a base, a cleaning cabin is installed on the upper portion of the base, a rotatable dish rack is arranged in the cleaning cabin and used for containing tableware such as bowls, chopsticks, plates, dishes, knives and forks, a waste water tank is arranged in the base, a waste heat recovery coil pipe is arranged in the waste water tank, and the waste heat recovery coil pipe is communicated with the cleaning cabin. The base is connected with a water inlet pipe, a rinsing boiler is arranged in the base, the two ends of the waste heat recovery coil pipe are connected with the water inlet pipe and the rinsing boiler respectively, and the rinsing boiler is connected with a high-temperature rinsing system arranged in the cleaning cabin. The high-temperature rinsing system uses hot water of 80 DEG C for high-temperature rinsing, the rinsing boiler heats water to 80 DEG C, in order to save energy consumption of the rinsing boiler, inlet water fed by the water inlet pipe is preheated by heat of waste water and then enters the rinsing boiler for heating, waste heat of the waste water is fully utilized in the process, and energy consumption can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tableware washing equipment, in particular to a detachable rotary dishwasher. Background Art

[0002] Dishwashers are devices that automatically wash tableware such as bowls, chopsticks, plates, dishes, knives, forks, etc. They are divided into two categories: household and commercial. Among them, commercial dishwashers include cabinet type, hood type, basket type, belt type, ultrasonic type, etc. For small restaurants, chain noodle restaurants and other businesses with limited kitchen space, the existing technology has proposed a rotary dishwasher, which is small in size and suitable for small venues.

[0003] However, the rotary dishwashers in the prior art have the following problems: 1. The wastewater temperature of the existing rotary dishwashers is relatively high, and the heat cannot be fully utilized, resulting in high energy consumption; 2. Most of the existing structures are fixedly installed, which is troublesome to open and disassemble, and inconvenient to clean the interior; 3. The cleaning effect is not good. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a detachable rotary dishwasher.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A detachable rotary dishwasher comprises a base, a washing cabin is installed on the upper part of the base, a rotatable bowl rack is arranged in the washing cabin, the bowl rack is used to place bowls, chopsticks, plates, dishes, knives, forks and other tableware, a waste water tank is arranged in the base, a waste heat recovery coil is arranged in the waste water tank, the base is connected to a water inlet pipe, and a rinsing boiler is arranged in the base, the two ends of the waste heat recovery coil are respectively connected to the water inlet pipe and the rinsing boiler, and the rinsing boiler is connected to a high-temperature rinsing system arranged in the washing cabin. The high-temperature rinsing system uses 80-degree hot water for high-temperature rinsing, and the rinsing boiler heats the water to 80 degrees. In order to save the energy consumption of the rinsing boiler, the water sent in by the water inlet pipe is first preheated by the heat of the waste water, and then enters the rinsing boiler for heating. This process makes full use of the waste heat of the waste water and can reduce energy consumption.

[0007] The cleaning cabin is provided with a main washing system, and the base is provided with a main washing water tank. Hot water used for rinsing enters the main washing water tank and is reused for main washing. The main washing water tank is connected to a main washing pump, and the main washing pump is connected to the main washing system.

[0008] The top of the main wash water tank is connected to the waste water tank. When the main wash water tank is full, the water automatically overflows into the waste water tank, which not only facilitates the utilization of waste heat but also prevents the main wash water tank from being overfilled.

[0009] The wastewater tank is connected to the wastewater drain pipe, the main wash water tank is connected to the main water tank drain pipe, and the wastewater drain pipe and the main water tank drain pipe are both connected to the main drain pipe.

[0010] A rotating motor is arranged in the base, and the output end of the rotating motor extends into the cleaning chamber and is fixedly connected to a rotating seat. At least two positioning pins are fixedly connected to the upper surface of the rotating seat, and a positioning hole is provided on the bottom surface of the bowl rack for matching and connecting with the positioning pins. When installing, the bowl rack is placed flat on the rotating seat, and when the positioning pins are aligned and inserted into the positioning holes of the bowl rack, the installation of the bowl rack is realized. When the rotating motor is started, the rotating seat and the bowl rack can be driven to rotate.

[0011] A plurality of partitions are fixedly arranged on the bowl rack, which facilitates the placement and partitioning of tableware.

[0012] A top cover is hinged on the top of the cleaning cabin, and the top cover can be rotated to open.

[0013] The high-temperature rinsing system includes a plurality of spray ports, and the plurality of spray ports are respectively arranged on the inner surface of the top cover and the bottom of the washing chamber, so as to rinse the upper and lower parts simultaneously; the main washing system includes spray arms respectively arranged on the inner surface of the top cover and the bottom of the washing chamber, and a plurality of spray holes are opened on the spray arms. The densely arranged plurality of spray holes form a powerful main washing spray water flow, which can powerfully rinse the tableware, improve the cleanliness and washing speed of the tableware, thereby achieving the effect of energy saving and time saving.

[0014] The inner surface of the top cover is provided with a rotating hole, and the top of the bowl rack is provided with a rotating shaft, which can be inserted into the rotating hole and the two are rotatably connected. The cooperation of the rotating shaft and the rotating hole further ensures the stability of the bowl rack during rotation.

[0015] A slag receiving pan is arranged between the base and the cleaning chamber, and the slag receiving pan is used to receive residues.

[0016] The beneficial effects achieved by the utility model are:

[0017] The utility model can make full use of the heat of waste water, save energy and reduce consumption; the utility model can be quickly opened and disassembled, which is convenient for cleaning the inside; the utility model adopts two cleaning steps of main washing and high-temperature rinsing, and the main washing is strong and powerful, with better cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the utility model (explosion Figure 1 );

[0021] Figure 3 It is a structural schematic diagram of the utility model (explosion Figure 2 );

[0022] Figure 4 This is a schematic diagram of the structure of the utility model (explosion Figure 3 );

[0023] Figure 5 It is a structural schematic diagram of the rotating seat of the utility model;

[0024] Figure 6 It is a schematic diagram of the internal structure of the utility model.

[0025] In the figure: 1. Base; 2. Cleaning cabin; 3. Dish rack; 4. Top cover; 5. Main wash water tank; 6. Waste water tank; 7. Waste heat recovery coil; 8. Main wash pump; 9. Rinse boiler; 10. Main wash system; 11. High temperature rinsing system; 12. Rotating seat; 13. Slag tray; 14. Partition; 15. Rotating shaft; 16. Rotating hole; 17. Locating pin; 18. Main water tank drain pipe; 19. Waste water drain pipe; 20. Main drain pipe; 21. Water inlet pipe; 22. Rotating motor. DETAILED DESCRIPTION

[0026] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0027] Example:

[0028] like Figure 1-Figure 6 As shown, a detachable rotary dishwasher comprises a base 1, a cleaning chamber 2 is installed on the upper part of the base 1, and the cleaning chamber 2 is provided with a cavity of a cylindrical structure. A rotatable bowl rack 3 is provided in the cleaning chamber 2, and the bowl rack 3 is a circular mesh structure, and the bowl rack 3 is used to place tableware such as bowls, chopsticks, plates, dishes, knives, forks, etc. Specifically, a rotating motor 22 is provided in the base 1, and the output end of the rotating motor 22 extends into the cleaning chamber 2 and is fixedly connected to a rotating seat 12, and two positioning pins 17 are fixedly connected to the upper surface of the rotating seat 12, and an arc-shaped positioning hole is provided on the bottom surface of the bowl rack 3 for matching and connecting with the positioning pins 17. During installation, the bowl rack 3 is placed flat on the rotating seat 12, and when the positioning pins 17 are aligned and inserted into the positioning holes of the bowl rack 3, the installation of the bowl rack 3 is realized. When the rotating motor 22 is started, the rotating seat 12 and the bowl rack 3 can be driven to rotate synchronously.

[0029] Five partitions 14 are fixedly arranged on the bowl rack 3 to facilitate the placement and partitioning of tableware. The five partitions 14 are evenly distributed at equal angles around the center point of the bowl rack 3.

[0030] A wastewater tank 6 is provided in the base 1, and a waste heat recovery coil 7 is provided in the wastewater tank 6. The base 1 is connected to a water inlet pipe 21, and a rinsing boiler 9 is provided in the base 1. Both ends of the waste heat recovery coil 7 are respectively connected to the water inlet pipe 21 and the rinsing boiler 9. The rinsing boiler 9 is connected to a high-temperature rinsing system 11 provided in the cleaning cabin 2.

[0031] The cleaning cabin 2 is provided with a main wash system 10, the base 1 is provided with a main wash water tank 5, the main wash water tank 5 is provided at the lower part of the high temperature rinsing system 11, the hot water after rinsing enters the main wash water tank 5, and is reused for main washing, the main wash water tank 5 is connected to the main wash pump 8, and the main wash pump 8 is connected to the main wash system 10. A heating device is also provided in the main wash water tank 5 to meet the temperature requirements.

[0032] The top of the main wash water tank 5 is connected to the waste water tank 6. When the main wash water tank 5 is full, the water automatically overflows into the waste water tank 6, which not only facilitates the waste heat utilization but also prevents the main wash water tank 5 from being overfilled.

[0033] The wastewater tank 6 is connected to the wastewater drain pipe 19 , the main wash water tank 5 is connected to the main water tank drain pipe 18 , and both the wastewater drain pipe 19 and the main water tank drain pipe 18 are connected to the main drain pipe 20 .

[0034] The waterway process of the utility model is:

[0035] 1) Cold water enters the waste heat recovery coil 7 from the water inlet pipe 21;

[0036] 2) The incoming water is preheated by the waste heat recovery coil 7 and then enters the rinsing boiler 9;

[0037] 3) Then, it is sprayed out through the high temperature rinsing system 11 for rinsing, and after rinsing, it falls into the main wash water tank 5. When the main wash water tank 5 is full, it automatically overflows into the waste water tank 6 (the two water tanks are independent);

[0038] 4) When the main wash water tank 5 is full of water, the main wash water tank 5 heats the water, and the main wash spray is operated after the main wash water temperature reaches a certain level;

[0039] 5) When the equipment is running, the high temperature rinsing boiler 9 always provides clean water at 80 degrees to rinse the tableware;

[0040] 6) The waste heat recovery coil 7 performs heat exchange in the waste water tank 6 to preheat the cold water entering the rinsing boiler 9, and finally the excess water is discharged to the waste water drain pipe 19 through the waste water overflow port in the waste water tank 6.

[0041] The top of the cleaning cabin 2 is rotatably connected to a top cover 4 via a hinge structure, and the top cover 4 can be rotatably opened.

[0042] The high temperature rinsing system 11 includes a plurality of spray ports, and the plurality of spray ports are respectively arranged on the inner surface of the top cover 4 and the bottom of the cleaning chamber 2, so that the upper and lower parts can be rinsed simultaneously, and the spray ports can be provided with existing boosting mechanisms.

[0043] The main wash system 10 includes spray arms respectively arranged on the inner surface of the top cover 4 and the bottom of the washing chamber 2. The spray arms are provided with a plurality of spray holes. The densely arranged spray holes form a powerful main wash spray water flow to powerfully rinse the tableware, thereby improving the cleanliness and washing speed of the tableware, thereby achieving the effect of energy saving and time saving.

[0044] The inner surface of the top cover 4 is provided with a rotation hole 16, and the top of the bowl rack 3 is provided with a rotation shaft 15, which can be inserted into the rotation hole 16 and the two are rotatably connected. The cooperation of the rotation shaft 15 and the rotation hole 16 further ensures the stability of the bowl rack 3 when rotating.

[0045] A slag receiving pan 13 is provided between the base 1 and the cleaning chamber 2, and the slag receiving pan 13 is used to receive residues.

Claims

1. A detachable rotary dishwasher, characterized in that: The invention comprises a base (1), a cleaning cabin (2) is installed on the upper part of the base (1), a rotatable bowl rack (3) is arranged in the cleaning cabin (2), a waste water tank (6) is arranged in the base (1), a waste heat recovery coil (7) is arranged in the waste water tank (6), the base (1) is connected to a water inlet pipe (21), and a rinsing boiler (9) is arranged in the base (1), the two ends of the waste heat recovery coil (7) are respectively connected to the water inlet pipe (21) and the rinsing boiler (9), and the rinsing boiler (9) is connected to a high-temperature rinsing system (11) arranged in the cleaning cabin (2).

2. The detachable rotary dishwasher according to claim 1, characterized in that: The cleaning cabin (2) is provided with a main washing system (10), the base (1) is provided with a main washing water tank (5), the main washing water tank (5) is connected to a main washing pump (8), and the main washing pump (8) is connected to the main washing system (10).

3. The detachable rotary dishwasher according to claim 2, characterized in that: The top of the main wash water tank (5) is connected to the waste water tank (6).

4. The detachable rotary dishwasher according to claim 3, characterized in that: The wastewater tank (6) is connected to a wastewater drainage pipe (19), the main wash water tank (5) is connected to a main water tank drainage pipe (18), and both the wastewater drainage pipe (19) and the main water tank drainage pipe (18) are connected to a main drainage pipe (20).

5. The detachable rotary dishwasher according to claim 1, characterized in that: A rotating motor (22) is arranged in the base (1), the output end of the rotating motor (22) extends into the cleaning chamber (2) and is fixedly connected to a rotating seat (12), at least two positioning pins (17) are fixedly connected to the upper surface of the rotating seat (12), and a positioning hole is provided on the bottom surface of the bowl rack (3) for matching and connecting with the positioning pins (17).

6. The detachable rotary dishwasher according to claim 1 or 5, characterized in that: A plurality of partitions (14) are fixedly arranged on the bowl rack (3).

7. The detachable rotary dishwasher according to claim 2, characterized in that: A top cover (4) is hingedly connected to the top of the cleaning cabin (2).

8. The detachable rotary dishwasher according to claim 7, characterized in that: The high-temperature rinsing system (11) comprises a plurality of spray ports, and the plurality of spray ports are respectively arranged on the inner surface of the top cover (4) and the bottom of the cleaning chamber (2); the main washing system (10) comprises spray arms respectively arranged on the inner surface of the top cover (4) and the bottom of the cleaning chamber (2), and a plurality of spray holes are opened on the spray arms.

9. The detachable rotary dishwasher according to claim 7, characterized in that: The inner surface of the top cover (4) is provided with a rotating hole (16), and the top of the bowl rack (3) is provided with a rotating shaft (15), and the rotating shaft (15) can be inserted into the rotating hole (16) and the two are rotatably connected.

10. The detachable rotary dishwasher according to claim 1, characterized in that: A slag receiving pan (13) is provided between the base (1) and the cleaning chamber (2).

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