Intelligent commercial gas type dish washing machine

Abstract

The invention relates to the technical field of kitchen ware washing equipment, in particular to an intelligent commercial gas type dish washing machine which comprises a bearing cabinet, a partition is arranged in the middle of the bearing cabinet, a mounting cabinet is arranged at the partition, the upper portion of the mounting cabinet is rotatably connected with a water storage rotating frame in an embedded mode, the lower portion of the water storage rotating frame is in a protruding shape, and a sewage outlet is formed in one side of the lower portion in the water storage rotating frame. An isolation frame is arranged above the water storage rotating frame. Water in the circulating water tank is heated through the fuel gas module and the heat exchanger, it is ensured that the temperature of washing water rises rapidly, and food residues and oil stains on tableware can be rapidly removed in combination with high-pressure spraying of the main washing water pump and the rotating spray head; the two rotating nozzles are arranged in a crossed and overlapped manner, the coverage range of the spraying part is wide, it is ensured that water flow can evenly wash all corners of tableware, and the cleaning efficiency is improved; the fuel gas module heats water in the circulating water tank through the heat exchanger, and compared with a traditional electric heating mode, the fuel gas heating efficiency is higher, and energy consumption is lower.

Description

Technical Field

[0001] The present invention relates to the technical field of kitchenware washing equipment, and more particularly to an intelligent commercial gas dishwasher. Background Art

[0002] In a commercial catering environment, dishwashers are used to automatically wash tableware such as plates, bowls, cups, knives, forks, etc. It removes food residues and oil stains by spraying high-temperature water and special detergents. Using a dishwasher can save time and labor while providing a hygienic washing effect.

[0003] Traditional commercial dishwashers generally use electric heating tubes to heat water, which has low thermal efficiency and slow heating speed, resulting in high energy consumption costs. Especially during peak hours, catering enterprises need to wash tableware frequently, and the delay of electric heating causes the equipment to be unable to operate continuously, affecting efficiency. In addition, traditional dishwashers mostly use fixed spray arms, with limited water flow coverage angle and inability to penetrate the gaps between stacked tableware. In some cases, manual supplementary washing may be required, resulting in increased labor costs.

[0004] Therefore, an intelligent commercial gas dishwasher is specially designed to solve the above technical problems. Summary of the Invention

[0005] In order to overcome the above-mentioned drawbacks, the present invention provides an intelligent commercial gas dishwasher.

[0006] The technical implementation solution of the present invention is: an intelligent commercial gas dishwasher, including a bearing cabinet. A partition is provided in the middle of the bearing cabinet, and an installation cabinet is arranged at the partition. The upper part of the installation cabinet is rotationally connected in an embedded manner with a water storage rotating frame with a convex lower part. A sewage discharge port is opened on one side of the lower part inside the water storage rotating frame. An isolation frame is arranged on the upper part of the water storage rotating frame. A driving component for controlling the rotation of the water storage rotating frame is arranged in the upper part of the installation cabinet. A circulating water tank is arranged on one side of the lower part inside the installation cabinet. The upper part of the circulating water tank is connected to the sewage discharge port. A main washing water pump is installed adjacent to the circulating water tank in the lower part of the installation cabinet. The main washing water pump is connected to the circulating water tank. The pipeline system of the main washing water pump is arranged in two places. One place bends upward and is connected to the center of the lower part of the water storage rotating frame, and the other side is connected to the upper part of the first place and passes through the upper part of the installation cabinet. Spray parts are provided at the outlet ends of the two pipeline systems. A distributor connected to the circulating water tank is installed in the middle of the lower part inside the installation cabinet. A gas module is installed adjacent to the circulating water tank in the lower part of the installation cabinet. A heat exchanger is installed between the lower part of the gas module and the installation cabinet. The heat exchanger is connected to the circulating water tank. A bowl frame is slidably placed on the isolation frame. Limiting frames for restricting the outer surface of the bowl frame are arranged on both sides of the upper part of the isolation frame. A guiding seat is installed on one side of the upper part of the bearing cabinet. A sealing cover for covering the upper cleaning area of the installation cabinet is slidably connected to the side of the guiding seat.

[0007] In addition, it is particularly preferred that the drive assembly includes a gear ring rotatably connected to the center of the upper bottom surface inside the installation cabinet. A number of symmetrically arranged limiting teeth are provided on the inner wall surface of the inner ring of the gear ring. A number of grooves matching the limiting teeth are provided on the lower part of the water storage rotating frame, and the two form a sliding fit. A motor with an upward output shaft is installed on one side of the upper part of the installation cabinet outside the gear ring. A gear rotatably meshing with the gear ring is connected to the output shaft of the motor. After the two are meshed, the water storage rotating frame is driven to rotate. A spring is connected in a surrounding manner between the outside of the water storage rotating frame and the upper part of the gear ring. The water storage rotating frame is embedded in the bottom surface of the upper part of the installation cabinet and is connected with a number of symmetrically arranged contact rods along the circumference. A corrugated ring is connected below each contact rod near the upper part of the water storage rotating frame. The contact rod is in rotational contact with the corrugated ring to realize the up and down jitter of the water storage rotating frame.

[0008] In addition, it is particularly preferred that the pipeline system includes a main flow pipe pump connected between the upper part of the main washing water pump and the lower part of the water storage rotating frame. The upper part of the main flow pipe pump is connected to a delivery pipe passing through the upper part of the installation cabinet. The delivery pipe is bent and away from the water storage rotating frame. Rotating nozzles arranged in a cross-alternating manner are connected to the outlet ends of the main flow pipe pump and the delivery pipe. The positions of the two rotating nozzles face each other. The rotating nozzle at the outlet end of the main flow pipe pump is located in the lower inner part of the water storage rotating frame.

[0009] In addition, it is particularly preferred that there are also tension springs connected to the lower sides of the outer part of the installation cabinet. The upper parts of the tension springs are hooked with sliding latches. A lifting rod is hinged to one side of the upper part of the outer part of the installation cabinet. The lower part of the lifting rod is inclined and surrounds the outside of the sealing cover. One end of the lifting rod is designed to protrude for easy grasping. Both sides of the lifting rod are hooked and connected to the other ends of the sliding latches.

[0010] In addition, it is particularly preferred that there are also positioning wheels rotatably connected to both sides of the lower part of the lifting rod. The lower parts of the positioning wheels are in rotational contact with the upper top surface of the installation cabinet. Auxiliary wheels are rotatably connected to both sides of the upper part of the guide seat. The auxiliary wheels are in rotational contact with the sliding grooves of the sealing cover.

[0011] In addition, it is particularly preferred that there is also an observation window embedded in the inner side part of the sealing cover to assist in monitoring the cleaning state.

[0012] In addition, it is particularly preferred that there is also a controller installed outside the installation cabinet to control the operation of each electrical component. Guide rails for assisting the sliding of the auxiliary bowl frames to the upper part of the isolation frame are installed on both sides of the upper parts of the two bearing cabinets.

[0013] In addition, it is particularly preferred that it further includes a swing rod rotatably connected to one side of the inner wall of the sealing cover. A guide post is arranged at the position corresponding to the lower part of the swing rod on the upper part of the installation cabinet. A sliding seat is slidably connected to the guide post. The side part of the sliding seat is rotatably connected to the swing rod. A push plate is hinged to one side of the sliding seat close to the bowl frame. The push plate is in sliding contact with the bowl frame. A torsion spring is connected to the hinge joint between the push plate and the sliding seat. When the sealing cover slides upward, it drives the swing rod to move. When the swing rod moves, it rotates under tension and drives the sliding seat to slide. When the sliding seat slides, the push plate contacts the bowl frame to push it out of the isolation rack.

[0014] The beneficial effects of the present invention are as follows: 1. The water in the circulating water tank is heated by the gas module and the heat exchanger to ensure that the temperature of the washing water rises rapidly. Combined with the high-pressure spraying of the main washing water pump and the rotating nozzle, the food residues and oil stains on the tableware can be quickly removed. The two rotating nozzles are arranged in a cross-alternating manner, and the spraying part has a wide coverage range, ensuring that the water flow can evenly wash every corner of the tableware and improving the cleaning efficiency. The gas module heats the water in the circulating water tank through the heat exchanger. Compared with the traditional electric heating method, the gas heating efficiency is higher and the energy consumption is lower.

[0015] 2. During the rotation of the water storage rotating frame, the up-and-down jitter is generated through the contact between the contact rod and the corrugated ring, so that the tableware constantly changes its position during the cleaning process, further enhancing the cleaning effect. The sewage generated during the cleaning process enters the circulating water tank through the sewage discharge port at the lower part of the water storage rotating frame, and after being filtered and treated, it re-enters the main washing water pump, realizing the recycling of water resources and significantly reducing the water consumption.

[0016] 3. The sealing cover is opened and closed through the linkage of the lifting rod, the tension spring and the sliding buckle lock, which is simple to operate and has good sealing performance, avoiding the leakage of water and steam during the cleaning process. After the cleaning is completed, the swing rod, the sliding seat and the push plate work together to automatically push the bowl frame out of the isolation rack, which is convenient for users to unload the tableware and reduces the operation steps.

[0017] 4. The coordinated work of the motor, the gear, the gear ring and the water storage rotating frame ensures the stable rotation of the water storage rotating frame, avoiding the collision or damage of the tableware during the cleaning process. The limiting frame ensures the stability of the bowl frame during the cleaning process, and the guide rail enables the bowl frame to slide smoothly during the loading and unloading process, avoiding jams. Description of the Drawings

[0018] Figure 1 It is a schematic assembly structure diagram of the present invention.

[0019] Figure 2 It is a schematic cross-sectional structure diagram of components such as the gas module, the heat exchanger and the distributor of the present invention.

[0020] Figure 3 It is a schematic cross-sectional structure diagram of components such as the main washing water pump, the main flow pipe pump and the delivery pipe of the present invention.

[0021] Figure 4 It is a three-dimensional structural schematic diagram of components such as the installation cabinet, the water storage rotating frame and the isolation frame of the present invention.

[0022] Figure 5 It is a schematic diagram of the planar structure of the circulating water tank, installation cabinet, main pipe pump and other components of the present invention.

[0023] Figure 6 It is a three-dimensional structural schematic diagram of the components such as the installation cabinet, the water storage rotating frame and the rotating nozzle of the present invention.

[0024] Figure 7 The exploded view shows the drive assembly and installation cabinet and other components of the present invention.

[0025] Figure 8 This is a schematic diagram of the planar structure of the internal components after the upper part of the installation cabinet of the present invention is cut open.

[0026] Figure 9 It is a schematic cross-sectional view of the sealing cover, guide seat, installation cabinet and other components of the present invention.

[0027] Figure 10 It is a three-dimensional structural schematic diagram of the guide column, slide seat, swing rod and other components of the present invention.

[0028] Figure 11 It is a schematic cross-sectional view of the slide seat, the rocker arm and the torsion spring of the present invention.

[0029] Figure 12 It is a three-dimensional structural schematic diagram of the installation cabinet, tension spring, sliding buckle lock and other components of the present invention.

[0030] Figure 13 It is a schematic diagram of the three-dimensional structure of the guide seat and the auxiliary wheel of the present invention.

[0031] Figure 14 It is a schematic diagram of the three-dimensional structure of the bowl frame, the isolation frame and the limiting frame of the present invention.

[0032] Among them: 1-carrying cabinet, 11-installation cabinet, 110-water storage rotating frame, 111-isolation frame, 112-gear ring, 113-motor, 114-gear, 115-spring, 116-contact rod, 117-corrugated ring, 12-gas module, 121-heat exchanger, 13-circulating water tank, 14-main wash water pump, 140-main pipe pump, 141-delivery pipe, 142-rotating nozzle, 15-distributor, 2-bowl frame, 21-limiting frame, 3-guide seat, 31-tension spring, 32-sliding buckle lock, 33-lifting rod, 34-positioning wheel, 35-auxiliary wheel, 4-sealing cover, 41-observation window, 5-controller, 51-guide rail, 6-rocker, 61-guide column, 62-sliding seat, 63-push plate, 64-torsion spring. DETAILED DESCRIPTION

[0033] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0034] Embodiment: An intelligent commercial gas dishwasher, such as Figures 1-9 and Figures 12-14As shown in the figure, it includes a carrier cabinet 1. The carrier cabinet 1 is the main frame of this equipment, used to support and fix other components. There is a partition in the middle of the carrier cabinet 1. An installation cabinet 11 is arranged at this partition. An embedded rotating connection is provided at the upper part of the installation cabinet 11 with a water storage rotating frame 110 protruding at the lower part. The water storage rotating frame 110 is used to carry the water flow during the cleaning process, and enhances the cleaning effect through rotation and up-and-down shaking. There is a sewage discharge port at its lower part for discharging sewage. An isolation frame 111 is arranged at the upper part of the water storage rotating frame 110. A driving component for controlling the rotation of the water storage rotating frame 110 is arranged at the upper part inside the installation cabinet 11. A circulating water tank 13 is arranged at one side of the lower part inside the installation cabinet 11. The upper part of the circulating water tank 13 is connected to the sewage discharge port. The circulating water tank 13 is used to store and recycle the cleaning water, and the sewage is treated by a filtration system to achieve efficient utilization of water resources. The circulating water tank 13 is flange-connected to the sewage discharge port of the water storage rotating frame 110 through a pipeline to ensure tightness; the circulating water tank 13 is fixedly connected to the installation cabinet 11 by bolts. A main washing water pump 14 is installed adjacent to the circulating water tank 13 at the lower part inside the installation cabinet 11. The main washing water pump 14 is flange-connected to the circulating water tank 13 through a pipeline to ensure no leakage; the main washing water pump 14 is fixedly connected to the installation cabinet 11 by bolts. The main washing water pump 14 is connected to the circulating water tank 13. The pipeline system of the main washing water pump 14 is arranged in two places. One place bends upward and is connected to the center of the lower part of the water storage rotating frame 110, and the other side is connected to the upper part of the first place and passes through the upper part of the installation cabinet 11. Spray parts are provided at the outlet ends of the two pipeline systems. A distributor 15 connected to the circulating water tank 13 is installed in the middle of the lower part inside the installation cabinet 11. A gas module 12 is installed adjacent to the circulating water tank 13 at the other side of the lower part inside the installation cabinet 11. The gas module 12 is used to heat the water in the circulating water tank 13 to ensure that the temperature of the washing water reaches the cleaning requirements. A heat exchanger 121 is installed between the lower part of the gas module 12 and the installation cabinet 11. The heat exchanger 121 is connected to the circulating water tank 13. The gas module 12 is flange-connected to the heat exchanger 121 through a pipeline to ensure the heat transfer efficiency; the gas module 12 is fixedly connected to the installation cabinet 11 by bolts. The heat exchanger 121 is used to transfer the heat generated by the gas module 12 to the water in the circulating water tank 13 to achieve efficient heating. A bowl frame 2 is slidably placed on the isolation frame 111. Limit frames 21 for restricting the outer surface of the bowl frame 2 are arranged on both sides of the upper part of the isolation frame 111. The limit frames 21 are fixedly connected to the isolation frame 111 by bolts or welding to ensure stability. The isolation frame 111 is used to place the bowl frame 2 and fix the bowl frame 2 through the limit frames 21 to prevent tableware from shaking during the cleaning process. A guide seat 3 is installed on one side of the upper part of the carrier cabinet 1. The guide seat 3 is fixedly connected to the carrier cabinet 1 by high-strength bolts to ensure the bearing capacity. A sealing cover 4 for covering the upper cleaning area of the installation cabinet 11 is slidably connected to the side of the guide seat 3. The guide seat 3 is used to support and guide the sliding of the sealing cover 4 to ensure the smooth opening and closing of the sealing cover 4.

[0035] As Figure 5 、Figure 7 and Figure 8 As shown in Figure 8 , the driving assembly includes a gear ring 112 rotatably connected to the center of the upper bottom surface inside the installation cabinet 11 through a bearing. A number of symmetric limiting teeth are provided on the inner wall surface of the inner ring of the gear ring 112. A number of grooves matching the limiting teeth are provided at the lower part of the water storage rotating frame 110, and the two form a sliding fit. One side of the upper part inside the installation cabinet 11 outside the gear ring 112 is bolted with a motor 113 with an output shaft facing upward. A gear 114 rotatably meshing with the gear ring 112 is connected to the output shaft of the motor 113, and its output shaft is fixedly connected to the gear 114 through a key connection. After the two are meshed, the water storage rotating frame 110 is driven to rotate. A spring 115 is connected around between the outside of the water storage rotating frame 110 and the upper part of the gear ring 112 to provide elastic support. A number of symmetric contact rods 116 are circumferentially connected to the bottom surface of the upper part of the installation cabinet 11 where the water storage rotating frame 110 is embedded. A corrugated ring 117 is connected below each contact rod 116 on the upper part of the water storage rotating frame 110. The contact rod 116 is in rotational contact with the corrugated ring 117 to realize the up and down jitter of the water storage rotating frame 110.

[0036] As Figures 3-6 and Figure 8 shown in Figure 8 , the pipeline system includes a main pipeline pump 140 connected between the upper part of the main washing water pump 14 and the lower part of the water storage rotating frame 110. The main pipeline pump 140 is connected to the main washing water pump 14 through a quick connector. A delivery pipe 141 passing through the upper part of the installation cabinet 11 is connected to the upper part of the main pipeline pump 140. The delivery pipe 141 is made of high-temperature resistant material to ensure durability. The delivery pipe 141 is bent and away from the water storage rotating frame 110. Rotating nozzles 142 in a cross-alternating shape are connected to the outlet ends of both the main pipeline pump 140 and the delivery pipe 141. The positions of the two rotating nozzles 142 face each other. The rotating nozzle 142 at the outlet end of the main pipeline pump 140 is located at the inner lower part of the water storage rotating frame 110. The main washing water pump 14 is used to pump water from the circulating water tank 13 and deliver the water to the rotating nozzles 142 through the pipeline system to realize high-pressure spray cleaning.

[0037] As Figure 12 shown in Figure 12 , it further includes tension springs 31 connected to the lower sides of the outside of the installation cabinet 11. The tension springs 31 are used to provide the elastic force for the opening and closing of the sealing cover 4 to ensure the stable movement of the sealing cover 4. Sliding latches 32 are hooked to the upper parts of both the tension springs 31. A lifting rod 33 is hinged to one side of the upper part of the outside of the installation cabinet 11. The lifting rod 33 is used for manually operating the opening and closing of the sealing cover 4. The lower part of the lifting rod 33 is inclined and surrounds the outside of the sealing cover 4, and one end of the lifting rod 33 is designed to be convex for easy grasping. Both sides of the lifting rod 33 are hooked and connected to the other ends of the sliding latches 32. The sliding latches 32 are used to connect the tension springs 31 and the lifting rod 33 to transmit the opening and closing force.

[0038] As Figure 12As shown in the figure, it further includes positioning wheels 34 rotatably connected to both sides of the lower part of the lifting rod 33 through bearings. The positioning wheels 34 are used to support the movement of the lifting rod 33 to ensure the smooth opening and closing of the sealing cover 4. The lower part of the positioning wheels 34 is in rotational contact with the upper top surface of the installation cabinet 11. Auxiliary wheels 35 are rotatably connected to both sides of the upper part of the guide seat 3. The auxiliary wheels 35 are in rotational contact with the sliding grooves of the sealing cover 4. The auxiliary wheels 35 are used to guide the sliding of the sealing cover 4 to avoid jamming.

[0039] As Figure 9 shown in the figure, it further includes an observation window 41 embedded in the inner part of the sealing cover 4 to assist in monitoring the cleaning state. The observation window 41 is used to monitor the cleaning state in real time to ensure the cleaning effect, and it is made of high-temperature resistant and anti-fog materials.

[0040] As Figure 1 shown in the figure, it further includes a controller 5 installed outside the installation cabinet 11 to control the operation of each electrical component to achieve the automatic operation of this equipment. The controller 5 is fixedly connected to the outside of the installation cabinet 11 through bolts or buckles and is connected to each electrical component through cables. Guide rails 51 for assisting the sliding of the auxiliary bowl frames 2 to the upper part of the isolation rack 111 are installed on both sides of the upper part of the two bearing cabinets 1. The guide rails 51 are used to assist the bowl frames 2 to slide to the upper part of the isolation rack 111 to facilitate the loading and unloading of tableware. The guide rails 51 are fixedly connected to the bearing cabinet 1 through bolts or welding.

[0041] As Figures 9-11 shown in the figure, it further includes a swing rod 6 rotatably connected to one side of the inner wall of the sealing cover 4 through a bearing. A guide post 61 is arranged at the position corresponding to the lower part of the swing rod 6 on the upper part of the installation cabinet 11. A sliding seat 62 is slidably connected to the guide post 61. The guide post 61 is used to guide the sliding of the sliding seat 62 to ensure the smooth movement of the push plate 63. The side part of the sliding seat 62 is rotatably connected to the swing rod 6. A push plate 63 is hinged to one side of the sliding seat 62 close to the bowl frame 2. The push plate 63 is in sliding contact with the bowl frame 2. The sliding seat 62 is used to slide along the guide post 61 driven by the swing rod 6 to push the push plate 63 to move. A torsion spring 64 is connected to the hinge joint of the push plate 63 and the sliding seat 62. The torsion spring 64 is used to provide elastic pressure for the push plate 63 to avoid excessive impact on the bowl frame 2 and can drive the push plate 63 to rotate back to its original position. When the sealing cover 4 slides upward, it drives the swing rod 6 to move. When the swing rod 6 moves, it rotates under the action of the pulling force and drives the sliding seat 62 to slide. When the sliding seat 62 slides, the push plate 63 contacts the bowl frame 2 to push it out of the isolation rack 111.

[0042] In use, the device is started through the controller 5, and the system performs self-checks to ensure that all components are in normal working condition. The controller 5 detects the water level in the circulation water tank 13. If the water level is insufficient, it automatically replenishes water to the set water level. Place the tableware to be cleaned in the bowl rack 2, and then slide the bowl rack 2 along the guide rail 51 onto the isolation rack 111. The limit rack 21 ensures that the bowl rack 2 remains stable during the cleaning process, preventing the tableware from shaking. Pull the lifting rod 33. Under the action of the sliding buckle 32 and the tension spring 31, the lifting rod 33 drives the sealing cover 4 to slide along the guide seat 3, completely covering the cleaning area at the upper part of the installation cabinet 11. During the sliding process of the sealing cover 4, the positioning wheel 34 and the auxiliary wheel 35 ensure the smooth movement of the sealing cover 4, avoiding jamming. The drive assembly is started, and the motor 113 drives the gear 114 to rotate. The gear 114 meshes with the gear ring 112, driving the water storage rotating frame 110 to rotate. When the water storage rotating frame 110 rotates, the contact rod 116 contacts the corrugated ring 117, generating up and down vibrations, enhancing the cleaning effect. The main washing water pump 14 extracts washing water from the circulation water tank 13 and transports the water to the rotating spray head 142 through the main flow pipe pump 140 and the delivery pipe 141. The rotating spray heads 142 are arranged in a cross-alternating pattern, and the spraying part sprays high-temperature water flow and detergent on the tableware to remove food residues and oil stains. The gas module 12 heats the water in the circulation water tank 13 through the heat exchanger 121 to ensure that the washing water temperature is appropriate. The sewage generated during the cleaning process is discharged through the sewage outlet at the lower part of the water storage rotating frame 110 and enters the circulation water tank 13. The sewage in the circulation water tank 13 is filtered and treated and then re-enters the main washing water pump 14 to achieve the recycling of water resources. The observation window 41 allows users to monitor the cleaning status in real time to ensure the cleaning effect. After the cleaning is completed, the controller 5 stops the operation of all components. Pull the lifting rod 33. Under the action of the tension spring 31 and the sliding buckle 32, it starts to move slowly. The inclined design of the lifting rod 33 causes it to drive the sealing cover 4 to slide along the guide seat 3 when moving, and the sealing cover 4 gradually opens, exposing the cleaning area. The sliding of the sealing cover 4 simultaneously drives the swing rod 6 to move. The swing rod 6 and the sliding seat 62 are connected through the guide post 61. The movement of the swing rod 6 causes the sliding seat 62 to slide along the guide post 61. Since a torsion spring 64 is installed at the connection between the push plate 63 and the sliding seat 62, the push plate 63 can maintain a certain elastic pressure when moving, avoiding excessive impact on the bowl rack 2. When the sliding seat 62 slides, the push plate 63 gradually pushes the bowl rack 2 out of the isolation rack 111. After unloading the tableware, the bowl rack 2 can be pushed back onto the isolation rack 111 to prepare for the next cleaning. The sealing cover 4 automatically resets under the action of the tension spring 31 and returns to the closed state to ensure that the device remains clean and energy-saving during standby.

[0043] Although the present disclosure has been shown and described with reference to specific exemplary embodiments thereof, those skilled in the art should understand that various changes in form and detail may be made therein without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above-described embodiments, but should be determined not only by the appended claims but also by the equivalents of the appended claims.

Claims

1. An intelligent commercial gas-fired dishwasher, characterized by: The invention comprises a bearing cabinet (1), wherein a partition is provided in the middle of the bearing cabinet (1), and an installation cabinet (11) is provided at the partition; the upper part of the installation cabinet (11) is embedded and rotatably connected to a water storage rotating frame (110) protruding from the lower part; a sewage discharge outlet is provided on one side of the lower part of the water storage rotating frame (110); an isolation frame (111) is provided on the upper part of the water storage rotating frame (110); a driving component for controlling the rotation of the water storage rotating frame (110) is provided on the upper part of the installation cabinet (11); a circulating water tank (13) is provided on one side of the lower part of the installation cabinet (11); the upper part of the circulating water tank (13) is connected to the sewage discharge outlet; a main wash water pump (14) is installed at a position adjacent to the circulating water tank (13) in the lower part of the installation cabinet (11); the main wash water pump (14) is connected to the circulating water tank (13); and the pipeline system of the main wash water pump (14) is arranged at two locations, one of which is bent upward and connected to the lower part of the water storage rotating frame (110). The installation cabinet (11) is provided with a spraying section at the outlet ends of the two pipe systems. A distributor (15) connected to a circulating water tank (13) is installed in the middle of the lower part of the installation cabinet (11). A gas module (12) is installed at another adjacent part of the lower part of the installation cabinet (11) corresponding to the circulating water tank (13). A heat exchanger (121) is installed between the lower part of the gas module (12) and the installation cabinet (11). The heat exchanger (121) is connected to the circulating water tank (13). A bowl frame (2) is slidably placed on the isolation frame (111). Limiting frames (21) for constraining the outer surface of the bowl frame (2) are arranged on both sides of the upper part of the isolation frame (111). A guide seat (3) is installed on one side of the upper part of the support cabinet (1). A sealing cover (4) for covering the upper cleaning area of ​​the installation cabinet (11) is slidably connected to the side of the guide seat (3).

2. The intelligent commercial gas-fired dishwasher according to claim 1, characterized in that: The driving assembly comprises a gear ring (112) rotatably connected to the center position of the bottom surface of the upper part of the installation cabinet (11), the inner ring wall of the gear ring (112) is provided with a plurality of symmetrical limiting teeth, the lower part of the water storage rotating frame (110) is provided with a plurality of grooves matching the limiting teeth, and the two form a sliding fit, and a motor (113) with an output shaft facing upward is installed on one side of the outer periphery of the gear ring (112) in the upper part of the installation cabinet (11), and a gear (114) rotatably meshing with the gear ring (112) is connected to the output shaft of the motor (113), and the two meshing The water storage rotating frame (110) is then rotated, and a spring (115) is connected around the outside of the water storage rotating frame (110) and the upper part of the gear ring (112). The bottom surface of the water storage rotating frame (110) embedded in the upper part of the installation cabinet (11) is connected to a plurality of symmetrical contact rods (116) along the circumferential direction. A corrugated ring (117) is connected to the upper part of the water storage rotating frame (110) close to the bottom of each contact rod (116). The contact rod (116) and the corrugated ring (117) are in rotational contact, so as to achieve the up and down shaking of the water storage rotating frame (110).

3. An intelligent commercial gas-fired dishwasher as claimed in claim 2, characterized in that: The pipeline system comprises a main flow pipe pump (140) connected between the upper part of the main wash water pump (14) and the lower part of the water storage rotating frame (110); the upper part of the main flow pipe pump (140) is connected to a delivery pipe (141) passing through the upper part of the installation cabinet (11); the delivery pipe (141) is bent and away from the water storage rotating frame (110); the outlet ends of the main flow pipe pump (140) and the delivery pipe (141) are both connected to rotating nozzles (142) in a cross-over shape; the two rotating nozzles (142) are located opposite to each other; and the rotating nozzle (142) at the outlet end of the main flow pipe pump (140) is located at the inner lower part of the water storage rotating frame (110).

4. The intelligent commercial gas-fired dishwasher according to claim 3, characterized in that: It also includes tension springs (31) connected to the lower sides of the outside of the installation cabinet (11), the upper part of the tension springs (31) are hooked and locked with sliding buckle locks (32), and the upper side of the outside of the installation cabinet (11) is hinged with a lifting rod (33), the lower part of the lifting rod (33) is inclined around the outside of the sealing cover (4), and one end of the lifting rod (33) is a protruding design that is easy to grasp, and both sides of the lifting rod (33) are hooked and locked with the other end of the sliding buckle lock (32).

5. The intelligent commercial gas-fired dishwasher according to claim 4, characterized in that: It also includes positioning wheels (34) rotatably connected to both sides of the lower part of the lifting rod (33), the lower part of the positioning wheel (34) is in rotational contact with the top surface of the upper part of the installation cabinet (11), and the upper part of the guide seat (3) is rotatably connected to auxiliary wheels (35) on both sides, and the auxiliary wheels (35) are in rotational contact with the sliding groove of the sealing cover (4).

6. The intelligent commercial gas-fired dishwasher according to claim 5, characterized in that: It also includes an observation window (41) which is embedded in the inner side of the sealing cover (4) and assists in monitoring the cleaning status.

7. An intelligent commercial gas-fired dishwasher as claimed in claim 6, characterized in that: It also includes a controller (5) installed outside the installation cabinet (11) and controlling the operation of each electrical component. Both sides of the upper part of the two bearing cabinets (1) are installed with guide rails (51) for the auxiliary bowl frame (2) to slide to the upper part of the isolation frame (111).

8. The intelligent commercial gas-fired dishwasher according to claim 7, characterized in that: The invention also comprises a swing rod (6) rotatably connected to one side of the inner wall of the sealing cover (4); a guide column (61) is arranged at a position below the swing rod (6) corresponding to the upper part of the mounting cabinet (11); a slide seat (62) is slidably connected to the guide column (61); a side of the slide seat (62) is rotatably connected to the swing rod (6); a push plate (63) is hingedly connected to the side of the slide seat (62) close to the bowl frame (2); the push plate (63) is in sliding contact with the bowl frame (2); a torsion spring (64) is connected to the hinge between the push plate (63) and the slide seat (62); when the sealing cover (4) slides upward, the swing rod (6) is driven to move; when the swing rod (6) moves, it rotates under the tension and drives the slide seat (62) to slide; when the slide seat (62) slides, the push plate (63) contacts the bowl frame (2) to push it out of the isolation frame (111).

Images