CN215502860U - Three-door dish washing machine cabinet - Google Patents

Abstract

The utility model relates to the technical field of dish washing machine equipment, in particular to a three-door dish washing machine cabinet, which comprises a cabinet body, a conveying mechanism and a supporting mechanism, wherein the interior of the cabinet body is divided into a cleaning room, a drying room and a sterilizing room by two partition plates, the cleaning room is internally provided with a cleaning mechanism, the drying room is internally provided with a drying mechanism, the sterilizing room is internally provided with a sterilizing lamp and a placing component, conveying mechanism installs at the cabinet internally, and conveying mechanism intercommunication is washd room, is dried between and is used for sending the bowl to drying room and disinfection room between, all installs in washing room and the drying room and be used for with the auxiliary complex supporting mechanism of conveying mechanism, places the bowl during the use on the supporting mechanism who washs the room, and conveying mechanism drives it and washs drying process through wiper mechanism, drying mechanism, and the back of handling is taken out or is carried and take out after disinfecting in the disinfection room according to the procedure setting selection.

Description

Three-door dish washing machine cabinet

Technical Field

The utility model relates to the technical field of dish washing machine equipment, in particular to a three-door dish washing machine cabinet.

Background

With the improvement of living standard, the requirements of people on living quality are higher and higher, so that the requirements on the quality, the performance, the humanization of use, the intellectualization of operation and the like of products are higher and higher. The dish washer is a novel kitchen appliance, is a machine for cleaning residues on tableware and killing microorganisms on the tableware so that the tableware can be safely used, and is specially used for cleaning tableware equipment such as bowls, chopsticks, dishes, cutlery and the like in restaurants, hotels, families and unit canteens. The dish washer is operated by jetting water with detergent dissolved to the washed tableware, draining water after washing the tableware, replacing clean water for re-washing, and drying the water in the tableware with heated air. The existing dish washing machine has some inconvenience when in use and needs continuous adjustment by personnel, so that a novel dish washing device with stable operation is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a three-door dish washing machine cabinet which comprises a cabinet body, a conveying mechanism and a supporting mechanism, wherein the interior of the cabinet body is divided into a cleaning room, a drying room and a sterilizing room by two partition plates, the cleaning room is internally provided with the cleaning mechanism, the drying room is internally provided with the drying mechanism, the sterilizing room is internally provided with a sterilizing lamp and a placing assembly, the conveying mechanism is arranged in the cabinet body and is communicated with the cleaning room, the drying room and the sterilizing room so as to be used for feeding bowls to the drying room and the sterilizing room, the cleaning room and the drying room are internally provided with the supporting mechanism which is matched with the conveying mechanism in an auxiliary way, the bowls are placed on the supporting mechanism of the cleaning room during use, the conveying mechanism drives the bowls to be cleaned and dried by the cleaning mechanism and the drying mechanism, and the bowls are taken out from the drying room or conveyed to the sterilizing room for sterilization according to program setting and then are taken out.

The utility model provides a three-door dish washing machine cabinet which comprises a cabinet body, a conveying mechanism and a supporting mechanism, wherein the interior of the cabinet body is divided into a cleaning room, a drying room and a sterilizing room by two partition plates, cabinet doors are respectively arranged at positions corresponding to the cleaning room, the drying room and the sterilizing room on the front surface of the cabinet body, the cleaning mechanism is arranged in the cleaning room, a blow-down valve communicated with the cleaning room is arranged on a bottom plate of the cabinet body, the drying mechanism is arranged in the drying room, a placing assembly and a plurality of sterilizing lamps are arranged in the sterilizing room, the conveying mechanism is arranged in the cabinet body and used for conveying bowls between the box drying room and the sterilizing room, the conveying mechanism comprises two rails, two conveying frames, a rotating shaft and a clamping block, the rails are respectively and horizontally and fixedly arranged on the inner walls at two opposite sides of the cabinet body, the rails are positioned above the partition plates and penetrate through the cleaning room, the drying room and the sterilizing room, and the conveying frames are rectangular frames movably arranged on the rails, install on the carriage and be used for driving its moving motor along rail movement, the pivot is installed on the carriage and parallel with the track, has a plurality of grip blocks along its direction fixed mounting in the pivot, and the grip block is kept away from the side of pivot and is offered the draw-in groove that is used for embedding at the bottom of the bowl, and the draw-in groove internal setting has pneumatic solenoid valve, the internal negative pressure pump that is provided with of cabinet, negative pressure pump pass through the pneumatic solenoid valve intercommunication of shunt with a plurality of grip blocks to make the grip block pass through the draw-in groove with the bowl end absorption of bowl, supporting mechanism is two, and two supporting mechanism install respectively and place and fix a position with the support that is used for the bowl between washing and drying.

As a further scheme of the three-door dish washing machine cabinet, the supporting mechanism comprises a supporting plate and a supporting electric push rod, the supporting electric push rod is fixedly arranged on a top plate of the cabinet body, the supporting plate is horizontally arranged above the conveying frame through the plurality of supporting electric push rods, a plurality of circular grooves are uniformly formed in the supporting plate in the direction parallel to the rail, a guide groove is further formed in the supporting plate, the guide groove is a strip-shaped groove parallel to the rail in the length direction, and two ends of the guide groove penetrate through two side edges of the supporting plate and are respectively communicated with the circular grooves.

As a further scheme of the three-door dish washing machine cabinet, the number of the circular grooves is equal to that of the clamping blocks, and the distance between the circular grooves is equal to that between the clamping blocks.

As a further scheme of the three-door dishwasher cabinet, the cleaning mechanism comprises a cleaning electric push rod, a cleaning frame and a plurality of cleaning heads, the cleaning electric push rod is vertically and fixedly arranged on a top plate of the cabinet body, the cleaning frame is horizontally and fixedly arranged at the bottom end of the cleaning electric push rod, the plurality of cleaning heads are fixedly arranged at the bottom of the cleaning frame at equal intervals along the direction parallel to the track, each cleaning head comprises a synchronizing wheel and a sponge head, the sponge heads are arranged on the bottom surface of the cleaning frame through the synchronizing wheels, the synchronizing wheels of the plurality of cleaning heads are in transmission connection through a synchronizing belt and are driven to rotate by a cleaning motor arranged on the cleaning frame, and the nozzles are arranged on the periphery of each cleaning head on the bottom surface of the cleaning frame.

As a further scheme of the three-door dish washing machine cabinet, the drying mechanism comprises a fan and a plurality of air pipes, the air pipes are uniformly distributed in the cleaning room and are communicated with the fan through a heating cylinder, the heating cylinder is a hollow cylinder body, a plurality of electric heating wires are arranged in the heating cylinder body, and the heating cylinder is communicated with an air outlet of the fan.

As a further proposal of the three-door dish washing machine cabinet, a separation door is arranged above a partition plate positioned between the drying chamber and the sterilizing chamber in the cabinet body, and the separation door is connected with a top plate of the cabinet body through a separation electric push rod.

As a further scheme of the three-door dish washing machine cabinet, the placing assembly comprises a placing rack and a placing electric push rod, the placing electric push rod is vertically and fixedly arranged on the floor of the cabinet body, the placing rack is fixedly arranged at the top end of the placing electric push rod and used for buckling the cleaned bowls, and a plurality of disinfection lamps are uniformly arranged on the inner wall of the disinfection room.

As a further proposal of the three-door dish washing machine cabinet, the sterilizing lamp is an ultraviolet lamp.

Compared with the prior art, the utility model has the following beneficial effects: the device can simultaneously clean a plurality of bowls or dishes, after the bowls are placed on the supporting mechanism of the cleaning room, the conveying mechanism automatically clamps and conveys the bowls to enable the bowls to be treated by the cleaning mechanism and the drying mechanism, and after the bowls are cleaned and dried, the bowls can be directly taken out and used by the valve of the drying room according to needs, and the bowls can also be conveyed to the sterilizing room by the conveying mechanism to be placed and sterilized, so that the bowl cleaning and drying device is convenient to use daily.

Drawings

FIG. 1 is a schematic view of the internal structure of the cabinet of the present invention;

FIG. 2 is a schematic view of the structure of the cleaning mechanism of the present invention;

FIG. 3 is a schematic structural view of the support mechanism and the transport mechanism of the present invention;

FIG. 4 is a schematic cross-sectional view of a delivery structure of the present invention;

the labels in the figure are: 1. the cabinet body, 2, baffle, 3, wiper mechanism, 31, wash electric push rod, 32, wash rack, 33, synchronizing wheel, 34, sponge head, 4, stoving mechanism, 5, place the subassembly, 51, rack, 52, place electric push rod, 6, conveying mechanism, 61, track, 62, carriage, 63, pivot, 64, grip block, 65, pneumatic solenoid valve, 7, supporting mechanism, 71, backup pad, 72, support electric push rod, 8, partition door.

Detailed Description

As shown in the figure: a three-door dish washing machine cabinet comprises a cabinet body 1, a conveying mechanism 6 and supporting mechanisms 7, wherein the inside of the cabinet body 1 is divided into a cleaning room, a drying room and a sterilizing room through two partition plates 2, cabinet doors are respectively installed at positions of the cabinet body 1 corresponding to the cleaning room, the drying room and the sterilizing room, the conveying mechanism 6 is installed in the cabinet body 1, the conveying mechanism 6 is communicated with the cleaning room, the drying room and the sterilizing room to convey bowls to the drying room and the sterilizing room, the two supporting mechanisms 7 are respectively installed in the cleaning room and the drying room, the supporting mechanisms 7 are used for supporting, placing and positioning the bowls in cooperation with the conveying mechanism 6, the cleaning mechanism 3 is installed in the cleaning room, when the conveying mechanism 6 is located in the cleaning room, the bowls are positioned and placed on the conveying mechanism 6 in a positioning manner through the cooperation of the supporting mechanisms 7 of the cleaning room, then the conveying mechanism 6 drives the bowls to move so as to clean the bowls by the cleaning mechanism 3, a blowoff valve communicated with the cleaning room is arranged on the bottom plate of the cabinet body 1, water and other sundries generated when the cleaning mechanism 3 is cleaned can be discharged in time through the blowoff valve, a drying mechanism 4 is arranged in the drying room, after the cleaned bowls are conveyed to the drying room by a conveying mechanism 6, the bowls are dried by the drying mechanism 4, the bowls are supported and placed by the conveying mechanism 6 and a supporting mechanism 7 positioned in the drying room in a matching way during the drying, the bowls can be rotatably taken out or continuously conveyed to the sterilizing room after the drying is finished through program setting, a placing component 5 and a plurality of sterilizing lamps are arranged in the sterilizing room, a partition door 8 is also arranged above a partition plate 2 positioned in the drying room and the sterilizing room in the cabinet body 1, the partition door 8 is connected with the top plate of the cabinet body 1 through a partition electric push rod, and the sterilizing room can be separated from the drying room and the cleaning room by the partition door 8 and the partition plate 2 at the bottom of the partition door under the drive of the partition electric push rod, the disinfection effect on the bowl is ensured.

The conveying mechanism 6 comprises two rails 61, a conveying frame 62, a rotating shaft 63 and a clamping block 64, the two rails 61 are respectively and horizontally fixed on the inner walls of the two opposite sides of the cabinet body 1, the rails 61 are positioned above the partition board 2 and penetrate through the cleaning room, the drying room and the sterilizing room, the conveying frame 62 is a rectangular frame movably arranged on the rails 61, a moving motor for driving the conveying frame 62 to move along the rails 61 is arranged on the conveying frame 62, the utility model discloses a cabinet, including cabinet body 1, movable motor, conveyer frame 62, transmission plate, rack, gear output end, thereby movable motor is the micro motor or is connected with the small-size speed reducer transmission of installing on the carriage 62, install the driving plate on the inner wall of the cabinet body 1, the driving plate is the bar shaped plate parallel with track 61, evenly be provided with a plurality of teeth along the board length direction on one side face of driving plate, be provided with the gear of tooth meshing on the driving plate, the gear is installed at movable motor's power output end or the power output end of small-size speed reducer, thereby movable motor during operation can drive the gear rotation and drive movable frame and remove along track 61. The utility model discloses a vacuum cup, including pivot 63, pneumatic solenoid valve 65, cabinet body 1, negative pressure pump, pneumatic solenoid valve 65, negative pressure pump and the draw-in groove of a plurality of grip blocks 64, pivot 63, and pivot 63 is last to be installed on its direction fixed mounting have a plurality of grip blocks 64, and grip blocks 64 keeps away from the side of pivot 63 and offers the draw-in groove that is used for the embedding at the bottom of the bowl, and the draw-in groove internal stability has pneumatic solenoid valve 65, is provided with negative pressure pump in the cabinet body 1, and negative pressure pump passes through the pneumatic solenoid valve 65 intercommunication of shunt and a plurality of grip blocks 64, and is concrete, negative pressure pump's the end of bleeding communicates with the shunt, and the shunt communicates with a plurality of pneumatic solenoid valve 65 through a plurality of hoses, and negative pressure pump work can bleed to a plurality of pneumatic solenoid valve 65 to the draw-in groove that corresponds, and the inner wall of draw-in groove is provided with the seal cushion layer, and the bowl is placed to its bowl bottom branch inlays in the draw-in groove, and can be with its stable absorption in the draw-in groove, realize the centre gripping to the bowl.

The supporting mechanism 7 comprises a supporting plate 71 and a supporting electric push rod 72, the supporting electric push rod 72 is arranged and fixedly arranged on a top plate of the cabinet body 1, the supporting plate 71 is horizontally arranged above the conveying frame 62 through a plurality of supporting electric push rods 72, a plurality of circular grooves are uniformly formed in the supporting plate 71 in the direction parallel to the rail 61, guide grooves are further formed in the supporting plate 71 and are strip-shaped grooves parallel to the rail 61 in the length direction, two ends of each guide groove penetrate through two sides of the supporting plate 71 and are communicated with the plurality of circular grooves respectively, the number of the circular grooves is equal to that of the clamping blocks 64, and the distance between the circular grooves is equal to that between the clamping blocks 64. At first place the bowl when wasing on the supporting mechanism 7 between wasing, a plurality of bowls inlay respectively and establish a plurality of circular slots at backup pad 71, because the diameter of circular slot is less than a bowl mouth diameter, the bowl is supported by backup pad 71, a plurality of support electric push rod 72 extensions between wasing drive backup pad 71 and descend, inlay respectively at the bottom of the bowl of a plurality of bowls and establish in a plurality of draw-in grooves of grip block 64, then negative pressure pump work adsorbs the bowl at grip block 64, backup pad 71 continues to descend to the top position of carriage 62 this moment, be in with the equal contactless state of bowl and carriage 62, the work of mobile motor drives carriage 62 and removes to the direction between drying.

The cleaning mechanism 3 is arranged in the cleaning room and positioned between the drying room and the inner supporting mechanism 7 of the cleaning room, the moving motor drives the conveying frame 62 to move towards the drying room and stops when moving to the position of the cleaning mechanism 3, the cleaning mechanism 3 cleans bowls, the cleaning mechanism 3 comprises a cleaning electric push rod 31, a cleaning frame 32 and a plurality of cleaning heads, the cleaning electric push rod 31 is vertically and fixedly arranged on the top plate of the cabinet body 1, the cleaning frame 32 is horizontally and fixedly arranged at the bottom end of the cleaning electric push rod 31, the bottom of the cleaning frame 32 is fixedly provided with the plurality of cleaning heads at equal intervals along the direction parallel to the track 61, the intervals of the cleaning heads are the same as the intervals of the clamping pieces on the rotating shaft 63, the cleaning heads comprise a synchronizing wheel 33 and a sponge head 34, the sponge head 34 is arranged on the bottom surface of the cleaning frame 32 through the synchronizing wheel 33, the synchronizing wheels 33 of the plurality of cleaning heads are connected through synchronous belt transmission and driven to rotate by the cleaning motor arranged on the cleaning frame 32, the bottom surface of wash rack 32 is located all around of every cleaning head and all installs the shower nozzle, and the below that is located wiper mechanism 3 in the cabinet body 1 is installed a plurality of high pressure shower nozzles. When the conveying mechanism 6 brings the bowls to the position below the cleaning mechanism 3, the cleaning motor drives a plurality of synchronous wheels 33 to rotate through a synchronous belt, so that the plurality of sponge heads 34 are all transmitted by themselves, the cleaning electric push rod 31 extends to drive the cleaning rack 32 to move downwards to a set height, at the moment, the sponge heads 34 are contacted with the inner wall of the bowl, the spray heads on the bottom surface of the cleaning rack 32 and the high-pressure spray heads on the bottom surface of the cabinet body 1 wash and clean the inner and outer walls of the bowl, the cleaning electric push rod 31 contracts in the cleaning process, the rotating shaft 63 deflects to a certain degree, still can make high pressure nozzle and shower nozzle wash the inside and outside of bowl when pouring out bowl water, wash electric push rod 31 body and twine and clean once more in the bowl when treating the rotatory state of bowl mouth up of pivot 63, wash after the washing and drive wash rack 32 lifting, pivot 63 rotation drive bowl deflection, transport frame 62 continues to move to the stoving room along track 61 after pouring the bowl water to the greatest extent.

Drying mechanism 4 includes fan and a plurality of tuber pipe, and a plurality of tuber pipe equipartitions are established in wasing the room, and a plurality of tuber pipes all communicate with the cartridge heater, and the cartridge heater is inside cavity and set up the body of a plurality of connectors on the section of thick bamboo wall, and cartridge heater internally mounted has a plurality of electric heating wire, the cartridge heater communicates with the air outlet of fan, and in the fan discharged the cartridge heater with the air, the cartridge heater blows through a plurality of tuber pipes to the bowl that lies in on carriage 62 after to its dry heating. In the drying process, the bowl opening is in an upward state, the supporting plate 71 of the inner supporting mechanism 7 is correspondingly arranged above the conveying frame 62, when the cleaned bowl is not required to be disinfected and is directly used, after drying, a plurality of supporting electric push rods 72 of the drying room receive the driving supporting plate 71 to lift, the negative pressure pump stops working or corresponds to the pipe wall of the pneumatic electromagnetic valve 65, so that the bowl is in a state of being separated from the clamping block 64, along with the lifting of the supporting plate 71, the bowl is supported by the supporting plate 71 and can be taken out through a valve of the drying room, if the bowl needs to be continuously conveyed to the disinfecting room for disinfection, the supporting mechanism 7 in the drying room is inconvenient to act, the supporting plate 71 is in a height state without influencing the conveying mechanism 6, and after drying, the conveying frame 62 continuously moves to convey the dried bowl to the disinfecting room.

The partition electric push rod is vertically installed on a top plate of the cabinet body 1, the partition door 8 is connected with the partition electric push rod so as to be driven by the partition electric push rod to lift and adjust, an installation groove is formed in the upper end face of the partition door 8, the lower edge of a baffle plate arranged in the installation groove is connected with the bottom of the installation groove through a plurality of springs, the partition electric push rod contracts to drive the partition door 8 to ascend and communicate the drying chamber with the sterilizing chamber, the partition electric push rod descends to drive the partition door 8 to descend, the springs in the partition door 8 extend, the upper edge of the baffle plate is always abutted against the top of the cabinet body 1 under the support of the springs, a plurality of sterilizing lamps are evenly installed on the inner wall of the sterilizing chamber, the sterilizing lamps can adopt ultraviolet lamps and the like, the placing component 5 is installed in the sterilizing chamber and used for supporting and placing cleaned and dried bowls, the placing component 5 comprises a placing rack 51 and a placing electric push rod 52, the placing electric push rod 52 is vertically and fixedly installed on the floor of the cabinet body 1, the rack 51 is fixedly arranged on the top end of the electric push rod 52 and used for buckling the cleaned bowls, the conveying mechanism 6 conveys the dried bowls to a disinfection room, the rotating shaft 63 rotates to enable the bowl openings to face downwards, when the bowls move to the top of the rack 51, the electric push rod 52 is placed to extend to enable the bowls to be buckled on the rack 51, then the electric push rod 52 is placed to contract to drive the rack 51 to descend, the conveying frame 62 moves to enable the next bowl to be correspondingly located above the rack 51, then the electric push rod 52 is placed to extend again to enable the bowls to be buckled on the rack 51 where the bowls are placed, a control panel is further installed on the outer wall of the cabinet body 1, a single chip microcomputer is installed in the control panel, a plurality of detection probes are further installed in the cabinet body 1, and automatic cleaning, drying and disinfection of the bowls can be achieved through single chip microcomputer programs and signal feedback of the detection probes.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (8)

1. The utility model provides a three-door dish washer cabinet which characterized in that: the multifunctional cabinet comprises a cabinet body (1), a conveying mechanism (6) and a supporting mechanism (7), wherein the inside of the cabinet body (1) is divided into a cleaning room, a drying room and a disinfection room through two partition plates (2), the cabinet body (1) is positively corresponding to the positions of the cleaning room, the drying room and the disinfection room, a cleaning mechanism (3) is installed in the cleaning room, a blow-down valve communicated with the cleaning room is installed on a bottom plate of the cabinet body (1), a drying mechanism (4) is installed in the drying room, a placing assembly (5) and a plurality of disinfection lamps are installed in the disinfection room, the conveying mechanism (6) is installed in the cabinet body (1) and used for conveying bowls between the cabinet drying room and the disinfection room, the conveying mechanism (6) comprises two rails (61), a conveying frame (62), a rotating shaft (63) and clamping blocks (64), the two rails (61) are horizontally fixed on inner walls on two opposite sides of the cabinet body (1) respectively, the track (61) is positioned above the partition board (2) and penetrates through the cleaning room, the drying room and the sterilizing room, the conveying frame (62) is a rectangular frame movably arranged on the track (61), a moving motor for driving the conveying frame (62) to move along the track (61) is arranged on the conveying frame, the rotating shaft (63) is arranged on the conveying frame (62) and is parallel to the track (61), a plurality of clamping blocks (64) are fixedly arranged on the rotating shaft (63) along the direction of the rotating shaft, clamping grooves for embedding the bottom of the bowl are formed in the side surfaces, far away from the rotating shaft (63), of the clamping blocks (64), pneumatic electromagnetic valves (65) are fixedly arranged in the clamping grooves, a negative pressure pump is arranged in the cabinet body (1), the negative pressure pump is communicated with the pneumatic electromagnetic valves (65) of the plurality of clamping blocks (64) through a flow divider, so that the clamping block (64) adsorbs the bottom of the bowl through the clamping groove, the two supporting mechanisms (7) are arranged, and the two supporting mechanisms (7) are respectively arranged between the washing room and the drying room to be used for supporting, placing and positioning the bowl.

2. A three-door dishwasher cabinet according to claim 1, wherein: supporting mechanism (7) include backup pad (71) and support electric push rod (72), support electric push rod (72) and set firmly on the roof of the cabinet body (1), backup pad (71) set up in carriage (62) top through a plurality of support electric push rod (72) levels, a plurality of circular slots have evenly been seted up along the direction parallel with track (61) on backup pad (71), the guide slot has still been seted up on backup pad (71), the guide slot is the bar groove of length direction and track (61) parallel, the both sides edge that backup pad (71) was run through to the both ends of guide slot communicates with a plurality of circular slots respectively.

3. A three-door dishwasher cabinet according to claim 2, wherein: the number of the circular grooves is equal to that of the clamping blocks (64), and the distance between the circular grooves is equal to that of the clamping blocks (64).

4. A three-door dishwasher cabinet according to claim 2, wherein: cleaning mechanism (3) are including wasing electric push rod (31), wash rack (32) and a plurality of cleaning head, wash electric push rod and vertically set firmly on the roof of the cabinet body (1), and wash rack (32) level sets firmly the bottom at wasing electric push rod, and the bottom of wash rack (32) has set firmly a plurality of cleaning heads along the equidistant of direction parallel with track (61), the cleaning head includes synchronizing wheel (33) and sponge head (34), and sponge head (34) are installed in the bottom surface of wash rack (32) through synchronizing wheel (33), and synchronizing wheel (33) of a plurality of cleaning heads are connected through synchronous belt drive and are rotatory by installing the cleaning motor drive on wash rack (32), the bottom surface of wash rack (32) is located all around of every cleaning head and all installs the shower nozzle.

5. A three-door dishwasher cabinet according to claim 1, wherein: drying mechanism (4) include fan and a plurality of tuber pipe, and a plurality of tuber pipe equipartitions are established in the washing room and are communicate with the fan through the cartridge heater, the cartridge heater is the inside cavity barrel that is provided with a plurality of electric heating wire, and the cartridge heater communicates with the air outlet of fan.

6. A three-door dishwasher cabinet according to claim 1, wherein: a partition door (8) is further arranged above the partition plate (2) positioned between the drying room and the sterilizing room in the cabinet body (1), and the partition door (8) is connected with a top plate of the cabinet body (1) through a partition electric push rod.

7. A three-door dishwasher cabinet according to claim 6, wherein: the placing assembly (5) comprises a placing frame (51) and an electric push rod (52), the electric push rod (52) is vertically and fixedly arranged on the floor of the cabinet body (1), the placing frame (51) is fixedly arranged on the top end of the electric push rod (52) and used for buckling a cleaned bowl, and a plurality of disinfection lamps are uniformly arranged on the inner wall of the disinfection room.

8. A three-door dishwasher cabinet according to claim 7, wherein: the sterilizing lamp is an ultraviolet lamp.

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