CN215348782U

CN215348782U - Spraying device for dish washing equipment

Info

Publication number: CN215348782U
Application number: CN202121784887.XU
Authority: CN
Inventors: 张忠杰; 肖俊; 胡劲松
Original assignee: Dongguan Zongda Kitchen Equipment Co Ltd
Current assignee: Dongguan Zongda Kitchen Equipment Co Ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2021-12-31
Anticipated expiration: 2031-08-02

Abstract

The application relates to the technical field of kitchen utensils, specifically discloses a spray set for equipment washes dishes, and its technical scheme main points are: including the frame with set up the transport mechanism in the frame, transport mechanism includes conveyer belt, live-rollers and driving piece, the conveyer belt cup joints on the live-rollers, the driving piece is used for driving the live-rollers and rotates, be provided with in the frame and spray the mechanism, shelter from the mechanism, transport mechanism is used for carrying the tableware to spraying mechanism department, it is used for wasing the tableware to spray the mechanism, shelter from the mechanism including sheltering from box and shielding piece, shelter from box and shielding piece and constitute the spray space that is used for sheltering from the water droplet jointly. The dishwasher has the effect of reducing splashing of water outside the dishwasher when the dishwasher sprays tableware.

Description

Spraying device for dish washing equipment

Technical Field

The application relates to the technical field of kitchen utensils, in particular to a spraying device for dish washing equipment.

Background

The dish washer is used to automatically clean tableware such as dish, chopsticks, dish, knife and fork. The current full-automatic dish washing machines on the market can be divided into two types of household and commercial, and the household full-automatic dish washing machines are only suitable for families and mainly have cabinet type, desk type and water tank integrated type. Commercial dishwashers can be classified into two major types, box and conveyor, by structure.

The patent of chinese utility model with the grant bulletin number of CN211749412U discloses a slagging-off dish washer, including bearing the support, the main basin, vice basin, the main transmission chain, the residue transmission chain, high pressure spray set, blast pipe and quick conveyer belt, the main basin is located and is born the support lower extreme, it is equipped with high pressure spray set to bear the support upper end, vice basin is connected with the slope discharge port of locating main basin one side, this main basin bottom is located to the blast pipe, the transmission in the vice basin is followed to the residue transmission chain, main transmission chain is connected to quick conveyer belt one end, spiral conveyer belt is connected to its other end, it still includes chopsticks spoon knife and fork transmission chain, chopsticks spoon knife and fork transmission chain locates main transmission chain below, chopsticks spoon knife and fork transmission chain is used for accepting the chopsticks spoon knife and fork class tableware of main transmission chain lower leakage and exports chopsticks spoon knife and fork class tableware sorting unit.

To the above-mentioned correlation technique, the inventor thinks that above-mentioned slagging-off dish washer is when cleaning the tableware, and when high pressure spray set washed the surface of tableware, high-speed water splashes outside the slagging-off dish washer after colliding the surface of tableware easily, causes the influence to staff's work.

SUMMERY OF THE UTILITY MODEL

In order to reduce splashing of water out of a dishwasher when the dishwasher sprays dishware, the application provides a spraying device for a dishwasher appliance.

The application provides a spray set for equipment of washing dishes adopts following technical scheme:

the utility model provides a spray set for equipment of washing dishes, includes the frame and sets up the transport mechanism in the frame, transport mechanism includes conveyer belt, live-rollers and driving piece, the conveyer belt cup joints on the live-rollers, the driving piece is used for driving the live-rollers and rotates, be provided with in the frame and spray the mechanism, shelter from the mechanism, transport mechanism is used for carrying the tableware to spraying mechanism department, it is used for wasing the tableware to spray the mechanism, shelter from the mechanism including sheltering from box and shielding piece, shelter from box and shielding piece and constitute the space that sprays that is used for sheltering from the water droplet jointly.

By adopting the technical scheme, the tableware to be cleaned is placed on the conveyor belt, then the conveyor belt conveys the tableware into the spraying space, and then the spraying mechanism sprays water to clean the tableware; in the cleaning process, the splashed water in the spraying process is shielded in the spraying space by the shielding box and the shielding piece, the excessive water sprayed by the spraying mechanism flows into the recovery mechanism from the bottom of the rack, and finally the tableware is conveyed to the next device of the dish-washing machine from the spraying space by the conveying belt.

Preferably, shelter from the box and can dismantle and connect in the frame, shelter from the groove of stepping down that is provided with on the box and supplies conveyer belt and bearing tableware on the conveyer belt to pass, the groove of stepping down runs through and shelters from two relative sides in box frame length direction, the shielding part sets up in two sides of sheltering from the box in frame length direction.

Through adopting above-mentioned technical scheme, shelter from the box and can shelter from both sides and the top on the conveyer belt width direction, the shielding piece can shelter from both sides on the conveyer belt length direction, can greatly shelter from the water that sprays the in-process splash in spraying the space under the combined action that shelters from box and shielding piece, has reduced the possibility that water splashes outside the dish washer. In addition, when sheltering from the box and need clean, can dismantle the box that shelters from in the frame, be convenient for wash the box that shelters from.

Preferably, the shielding box is connected with the rack through bolts, a plurality of positioning rods are arranged at the bottom of the shielding box, and a plurality of positioning holes matched with the corresponding positioning rods in an inserting mode are formed in the rack.

Through adopting above-mentioned technical scheme, insert the locating lever and fix a position aerial can realize sheltering from the box and to the location of frame, then utilize the bolt to couple together sheltering from box and frame, the installation is simple, easily the operation.

Preferably, the spraying mechanism comprises a spraying pipe, a shunt pipe, a connecting pipe and a first water pump, the spraying pipe is arranged in the spraying space and is communicated with the connecting pipe through the shunt pipe, one end of the connecting pipe, far away from the spraying pipe, is communicated with an external water source, and the first water pump is arranged on the connecting pipe.

Through adopting above-mentioned technical scheme, utilize first water pump to pass through the connecting pipe with the water in external water source department and pump to the shower in, then spray the tableware of carrying in the spray space through the shower, realized washing to the tableware.

Preferably, the spraying mechanism further comprises a liquid storage tank and a second water pump, the liquid storage tank is fixedly arranged on one side of the rack and communicated with the connecting pipe, heating elements are arranged in the liquid storage tank, the first water pump is located between an external water source and the liquid storage tank, and the second water pump is also arranged on the connecting pipe and located between the liquid storage tank and the spraying pipe.

Through adopting above-mentioned technical scheme, in the stock solution case was carried with water to first water pump, the heating member heated the water in the stock solution case, then carried to shower department through the second water pump, through spraying hot water, will improve the clean effect to the tableware of spraying the in-process.

Preferably, the spraying mechanism further comprises a dosing box, a feeding port is formed in the top of the dosing box, a top cover used for covering the feeding port is further arranged at the top of the dosing box, the dosing box is communicated with the liquid storage box through a dosing pipe, a third water pump is arranged on the dosing pipe, and a stirring piece is arranged in the liquid storage box.

Through adopting above-mentioned technical scheme, drop into the sanitizer from the dog-house and add the medicine case to in being carried to the receiver tank by the third water pump, the stirring piece in the receiver tank fully stirs sanitizer and water, then the second water pump will be mixed with the water transport shower department of sanitizer and spray. By spraying the water mixed with the cleaning agent, the cleaning effect on the tableware in the spraying process can be improved.

Preferably, it is provided with a plurality of fastener on the box to shelter from, the fastener is used for fixing shower and shunt tubes, the fastener includes first clamp and second clamp, first clamp with shelter from box fixed connection, the second clamp passes through bolt and first clamp connection, first clamp passes through bolted connection with the second clamp, when the bolt was screwed, first clamp and second clamp can be with shower or shunt tubes chucking.

Through adopting above-mentioned technical scheme, utilize the fastener to fix shower and shunt tubes, reduce the rocking of shower and connecting pipe at the spraying in-process, the mode through first clamp and second clamp makes shower and connecting pipe and shelters from box fixed connection to when sheltering from the box and need dismantle the washing messenger, can make shower and connecting pipe relieve and shelter from the fixed of box through dismantling the bolt.

Preferably, the bottom of frame is provided with the waste liquid groove, be provided with the filter screen in the waste liquid groove, the filter screen can be dismantled with the waste liquid groove and be connected, the bottom of waste liquid groove one side is provided with waste liquid outlet joint, is provided with the valve on the waste liquid outlet joint.

Through adopting above-mentioned technical scheme, utilize the filter screen to filter the waste liquid that gets into in the waste liquid groove, filter great food waste on the filter screen, then can discharge away the waste liquid of storing in the waste liquid groove through the valve.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the shielding piece and the shielding box, splashed water drops generated when the tableware is sprayed and washed are shielded in the spraying space, and the splashing of water out of the dishwasher in the spraying process is reduced;

2. the arrangement of the liquid storage tank and the heating element enables the spraying mechanism to spray hot water, and the spraying device can clean tableware more cleanly by spraying hot water;

3. the setting of dosing tank makes the mechanism that sprays to spray out the water that has mixed the sanitizer, makes spray set clean more totally with the tableware through spraying the water that has mixed the sanitizer.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a partial structural sectional view of the first embodiment of the present application.

Fig. 3 is a schematic structural diagram of a spraying mechanism in the first embodiment of the present application.

FIG. 4 is a schematic view of the assembly of the fastener according to the first embodiment of the present application.

FIG. 5 is a partial sectional view of a waste liquid tank according to one embodiment of the present application.

Fig. 6 is a schematic structural view of a part of a spraying mechanism in the second embodiment of the present application.

Description of reference numerals: 1. a frame; 11. a containing groove; 2. a transport mechanism; 21. a conveyor belt; 22. a drive member; 3. a shielding mechanism; 31. a shielding box; 311. a yielding groove; 312. positioning a rod; 313. positioning holes; 32. a shield; 321. a hanging rod; 322. a shielding sheet; 4. a spraying mechanism; 41. a shower pipe; 42. a shunt tube; 43. a connecting pipe; 431. an upper connecting pipe; 432. a lower connecting pipe; 433. a flange; 44. a liquid storage tank; 441. a heating member; 442. a stirring member; 4421. a stirring motor; 4422. a stirring roller; 45. a first water pump; 46. a second water pump; 47. a dosing box; 471. a feeding port; 472. a top cover; 48. a third water pump; 49. a medicine feeding pipe; 5. a waste liquid tank; 51. a flange; 52. filtering with a screen; 53. a waste liquid outlet joint; 54. a valve; 6. a fastener; 61. a first clamp; 62. and a second clamp.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a spray set for equipment of washing dishes.

Example 1

Referring to fig. 1, a spraying device for dish washing equipment comprises a frame 1 and a conveying mechanism 2, wherein a containing groove 11 is formed in the frame 1, the conveying mechanism 2 is arranged in the containing groove 11, the conveying mechanism 2 comprises a conveyor belt 21, two rotating rollers and a driving part 22, the two rotating rollers are respectively arranged at two ends of the containing groove 11 in the length direction, the rotating rollers are connected in the containing groove 11 along a horizontal bearing, the conveyor belt 21 is sleeved between the two rotating rollers, the driving part 22 is used for driving the conveyor belt 21 to transmit, in the embodiment, the driving part 22 is a motor, the conveyor belt 21 is a mesh belt conveyor belt 21, the motor is positioned on the side surface of one end of the conveyor belt 21 and is fixedly connected to the frame 1 along the horizontal direction, an output shaft of the motor penetrates through the side wall of the frame 1 and is coaxially and fixedly connected with the rotating rollers, the conveying mechanism 2 is used for conveying tableware to the spraying mechanism 4, and a shielding mechanism 3 is arranged on the frame 1, the spraying mechanism 4 is used for cleaning tableware, and the shielding mechanism 3 is used for shielding splashed water during spraying.

Referring to fig. 1 and 2, the shielding mechanism 3 includes a shielding box 31 and two shielding members 32, the shielding box 31 is disposed in a rectangular shape, the shielding box 31 is located right above the conveyor belt 21, an abdicating groove 311 is formed in the shielding box 31 along the length direction of the rack 1, an opening of the abdicating groove 311 is disposed downward, the abdicating groove 311 penetrates through two side surfaces of the shielding box 31 in the length direction, and the abdicating groove 311 is formed so that the conveyor belt 21 and tableware supported on the conveyor belt 21 can pass through the shielding box 31; the shielding box 31 is fixedly connected with the frame 1 through bolts.

In addition, the bottom of the shielding box 31 is provided with a plurality of positioning rods 312, in this embodiment, the number of the positioning rods 312 is four, four positioning rods 312 are symmetrically and fixedly arranged at the bottom of the shielding box 31 along the vertical direction, and the rack 1 is provided with positioning holes 313 corresponding to the four positioning rods 312 and in insertion fit with each other; two shielding pieces 32 set up respectively in sheltering from the ascending both sides of box 31 length direction, every shielding piece 32 includes that a plurality of shelters from piece 322 and peg 321, peg 321 sets up along the width direction of frame 1, the both ends of peg 321 respectively with two relative side fixed connection in groove 311 of stepping down, a plurality of shelters from piece 322 and all hangs on peg 321, and a plurality of shelters from piece 322 and distributes along the length direction of peg 321, a plurality of shelters from piece 322 and can shelter from the upper portion of the one end of storage tank 11, shelter from box 31 and two shielding piece 32 and constitute the space that sprays that is used for sheltering from the water droplet jointly.

Referring to fig. 1 and 3, the spray device includes a plurality of spray pipes 41, a shunt pipe 42, a connection pipe 43, a liquid storage tank 44, a heating member 441, a first water pump 45 and a second water pump 46, the connection pipe 43 is divided into an upper connection pipe 431 and a lower connection pipe 432, and the upper connection pipe 431 and the lower connection pipe 432 are connected by a flange 433; in this embodiment, the number of the shower pipes 41 is three, the three shower pipes 41 are arranged on the top wall of the abdicating groove 311 in parallel along the width direction of the rack 1, the three shower pipes 41 are communicated with the upper connecting pipe 431 through the branch pipes 42, the branch pipes 42 are arranged along the length direction of the rack 1, the three shower pipes 41 are all arranged perpendicular to the branch pipes 42 and arranged at intervals along the length direction of the branch pipes 42, one end of one shower pipe 41 is communicated with one side of the branch pipes 42, an end cover for plugging the end part of the shower pipe 41 is welded at the other end of the shower pipe 41, and the bottom of the shower pipe 41 is provided with a plurality of shower ports at intervals along the length direction of the shower pipe 41; liquid reserve tank 44 sets up in one side of frame 1, and the inside of liquid reserve tank 44 has the space of holding water, and heating member 441 sets up in liquid reserve tank 44 and is located the bottom of liquid reserve tank 44, and the bottom welding intercommunication of liquid reserve tank 44 one side has the water source to connect, and first water pump 45 is fixed to be set up on the water source connects, through connecting pipe 43 intercommunication between liquid reserve tank 44 and the shunt tubes 42, and second water pump 46 sets up on lower part connecting pipe 432 and fixed connection in the upper surface of liquid reserve tank 44.

When spraying is needed, the first water pump 45 pumps water from an external water source into the liquid storage tank 44, then the heating element 441 heats the water in the liquid storage tank 44 into hot water, then the hot water is conveyed to the spraying pipe 41 under the action of the second water pump 46, and finally the hot water is sprayed out from a spraying opening.

Referring to fig. 3 and 4, a plurality of fasteners 6 for fixing the shower pipes 41 and the shunt pipes 42 are disposed on the shielding box 31, in this embodiment, the number of the fasteners 6 is five, three fasteners 6 are respectively disposed at one ends of the three shower pipes 41 close to the end cover, and two fasteners 6 are disposed on the shunt pipes 42 at intervals. Each fastener 6 comprises a first clip 61 and a second clip 62; the second clamp 62 all is the setting of rectangle bandlet, second clamp 62 is including the straight section that is located both ends and the curved section that is located the centre, the curved section of second clamp 62 can be followed shower 41 or shunt tubes 42 circumference and the surface laminating of shower 41 or shunt tubes 42, first clamp 61 is the same with second clamp 62 shape, the outside of the curved section of first clamp 61 and the wall welding that shelters from box 31, first clamp 61 passes through bolted connection with second clamp 62, the curved section of first clamp 61 forms the through-hole that supplies shower 41 or shunt tubes 42 to pass with the curved section of second clamp 62 jointly, when the bolt between first clamp 61 and the second clamp 62 was screwed, shower 41 or shunt tubes 42 chucking can be with first clamp 61 and second clamp 62.

Referring to fig. 2 and 5, a waste liquid tank 5 is arranged at the bottom of the rack 1, the waste liquid tank 5 is used for collecting sprayed water, an opening of the waste liquid tank 5 is arranged upwards, a flange 51 is arranged on the upper horizontal circumference of the tank wall of the waste liquid tank 5, the flange 51 and the tank wall of the waste liquid tank 5 are integrally formed, a filter screen 52 is arranged in the waste liquid tank 5, the filter screen 52 is used for filtering food residues falling from tableware, and the bottom of the frame of the filter screen 52 is abutted to the upper surface of the flange 51. A waste liquid outlet joint 53 is welded on one side of the bottom of the waste liquid tank 5, the waste liquid outlet joint 53 is communicated with the waste liquid tank 5, and a valve 54 is arranged on the waste liquid outlet joint 53. When it is desired to clean the waste tank 5, the waste outlet connection 53 may be connected to a waste drain, the valve 54 then opened to allow the waste water to drain into the waste drain, and the screen 52 may then be removed from the waste tank 5 and the screen 52 cleaned.

The implementation principle of the embodiment 1 is as follows: the tableware to be cleaned is placed on the conveyor belt 21, then the conveyor belt 21 conveys the tableware into the spraying space, then the second water pump 46 pumps the hot water in the liquid storage tank 44 to the spraying pipe 41, and then the hot water is sprayed onto the tableware from the spraying port; in the spraying process, splashed water in the spraying process is shielded in the spraying space by the shielding box 31 and the shielding piece 32, redundant water sprayed by the spraying mechanism 4 flows into the waste liquid tank 5 from the bottom of the rack 1, the waste water is discharged after being filtered in the waste liquid tank 5, and finally the tableware is conveyed to the next device of the dishwasher by the conveyor belt 21 from the spraying space.

Example 2

Referring to fig. 6, the present embodiment is different from embodiment 1 in that the spray device is different. Spray set still includes dosing tank 47, dosing pipe 49, stirring piece 442 and third water pump 48, the inside of dosing tank 47 is provided with the space of holding sanitizer, dosing tank 47 sets up in one side of liquid reserve tank 44 and dosing tank 47 and liquid reserve tank 44 are through dosing pipe 49 intercommunication, third water pump 48 sets up on dosing pipe 49, dog-house 471 has been seted up at dosing tank 47's top, dog-house 471's transversal is circular, dosing tank 47's top still is provided with the top cap 472 that is used for the lid to close dog-house 471, top cap 472 and dog-house 471 threaded connection. The stirring member 442 is divided into a stirring roller 4422 and a stirring motor 4421, the stirring roller 4422 is arranged in the liquid storage tank 44 along the horizontal direction, the stirring motor 4421 is fixedly arranged on the outer side wall of the liquid storage tank 44, an output shaft of the stirring motor 4421 penetrates through the side wall of the liquid storage tank 44 and is coaxially and fixedly connected with the stirring roller 4422 arranged in the liquid storage tank 44, and one end of the medicine feeding pipe 49 communicated with the liquid storage tank 44 is opposite to the stirring roller 4422.

When spraying is needed, the first water pump 45 pumps water from an external water source into the liquid storage tank 44, then the heating element 441 heats the water in the liquid storage tank 44 into hot water, the third water pump 48 conveys the cleaning agent stored in the dosing tank 47 into the liquid storage tank 44, the stirring element 442 stirs and mixes the cleaning agent and the water uniformly, then the second water pump 46 conveys the water mixed with the cleaning agent to the spraying pipe 41, and finally the water mixed with the cleaning agent is sprayed out from a spraying port.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a spray set for equipment of washing dishes, includes frame (1) and sets up transport mechanism (2) on frame (1), transport mechanism (2) include conveyer belt (21), live-rollers and driving piece (22), conveyer belt (21) cup joint on the live-rollers, driving piece (22) are used for driving the live-rollers and rotate its characterized in that: be provided with on frame (1) and spray mechanism (4), shelter from mechanism (3), transport mechanism (2) are used for carrying the tableware to spraying mechanism (4) department, it is used for wasing the tableware to spray mechanism (4), shelter from mechanism (3) including sheltering from box (31) and shielding piece (32), shelter from box (31) and shielding piece (32) and constitute the spray space that is used for sheltering from the water droplet jointly.

2. A spray assembly for a dishwasher appliance according to claim 1, wherein: shelter from box (31) and can dismantle and connect on frame (1), shelter from and be provided with on box (31) and supply conveyer belt (21) and bearing groove (311) of stepping down that the tableware on conveyer belt (21) passed, it runs through two relative sides in sheltering from box (31) frame (1) length direction to step down groove (311), shelter from piece (32) and set up in two sides of sheltering from box (31) in frame (1) length direction.

3. A spray assembly for a dishwasher appliance according to claim 2, wherein: the shielding box (31) is connected with the rack (1) through bolts, a plurality of positioning rods (312) are arranged at the bottom of the shielding box (31), and a plurality of positioning holes (313) which are matched with the corresponding positioning rods (312) in an inserting mode are formed in the rack (1).

4. A spray assembly for a dishwasher appliance according to claim 1, wherein: spray mechanism (4) and include shower (41), shunt tubes (42), connecting pipe (43) and first water pump (45), shower (41) set up in spraying the space, shower (41) and connecting pipe (43) are through shunt tubes (42) intercommunication, the one end and the external water source intercommunication of shower (41) are kept away from in connecting pipe (43), first water pump (45) set up on connecting pipe (43).

5. A spray assembly for a dishwasher appliance according to claim 4, wherein: spray mechanism (4) and still include liquid reserve tank (44) and second water pump (46), liquid reserve tank (44) are fixed set up in one side of frame (1) and communicate with connecting pipe (43), be provided with in liquid reserve tank (44) heating member (441), first water pump (45) are located between external water source and liquid reserve tank (44), second water pump (46) also set up on connecting pipe (43) and are located between liquid reserve tank (44) and shower (41).

6. A spray assembly for a dishwasher installation according to claim 5, wherein: the spraying mechanism (4) further comprises a dosing box (47), a feeding port (471) is formed in the top of the dosing box (47), a top cover (472) used for covering the feeding port (471) is further arranged at the top of the dosing box (47), the dosing box (47) is communicated with the liquid storage box (44) through a dosing pipe (49), a third water pump (48) is arranged on the dosing pipe (49), and a stirring piece (442) is arranged in the liquid storage box (44).

7. A spray assembly for a dishwasher appliance according to claim 4, wherein: shelter from being provided with a plurality of fastener (6) on box (31), fastener (6) are used for fixing shower (41) and shunt tubes (42), fastener (6) include first clamp (61) and second clamp (62), first clamp (61) with shelter from box (31) fixed connection, second clamp (62) are connected with first clamp (61) through the bolt, first clamp (61) pass through bolted connection with second clamp (62), when the bolt was screwed, first clamp (61) and second clamp (62) can be with shower (41) or shunt tubes (42) chucking.

8. A spray assembly for a dishwasher appliance according to claim 1, wherein: the bottom of frame (1) is provided with waste liquid groove (5), be provided with filter screen (52) in waste liquid groove (5), filter screen (52) can be dismantled with waste liquid groove (5) and be connected, the bottom of waste liquid groove (5) one side is provided with waste liquid outlet joint (53), is provided with valve (54) on waste liquid outlet joint (53).