CN210472083U

CN210472083U - Filtering device of rotary spraying type dish washing machine

Info

Publication number: CN210472083U
Application number: CN201921189253.2U
Authority: CN
Inventors: 侯平
Original assignee: Beijing Taitan Stainless Steel Kitchen Co ltd
Current assignee: Beijing Taitan Stainless Steel Kitchen Co ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-05-08
Anticipated expiration: 2029-07-25

Abstract

The utility model relates to a rotatory filter equipment who spouts towards formula dish washer, including the collecting box, be provided with the filter cartridge in the collecting box, the filter cartridge is in unsettled state in the collecting box, sets up the mouth of placing that is used for placing the filter cartridge on the collecting box lateral wall, has seted up water inlet and delivery port on the collecting box, and the water inlet is located the top of delivery port, and the water inlet interpolation is equipped with the drainage tube that is used for connecting dish washer and filter equipment. It has the advantage that the residue that the dish washed produced is collected, prevents that it from directly discharging into the sewer and causing the sewer to block.

Description

Filtering device of rotary spraying type dish washing machine

Technical Field

The utility model relates to a dish washer especially relates to a rotary jetting formula dish washer's filter equipment.

Background

The dish washer is equipment for automatically cleaning tableware such as dishes, chopsticks, dishes, knives and forks, and has the advantages of time and labor saving, strong dirt-removing capacity, thorough disinfection, simple operation, electricity and water saving and the like, so the dish washer has a large amount of application in places such as families, hotels and the like.

Chinese patent with publication number CN204351775U discloses a filter of rotary jet-flush type dish washer, including the storing shell made of plastic material, be equipped with the aqua storage tank in the storing shell, be equipped with rotatory bucket in the storing shell, be equipped with a plurality of bowls of storage cabinet in the rotatory bucket, be equipped with the bowls of storage tank between two adjacent bowls of storage cabinets, be equipped with the rotation axis in the storing shell, the top of storing shell is equipped with driving motor, driving motor and rotation axis connection, storing shell upper portion is provided with the water delivery dish, and its lower part is equipped with the water delivery pump of drainage, be connected with the drainage tube on the water delivery pump. The utility model can place the bowl to be processed in the bowl storage cabinet and also can place the bowl in the bowl storage groove; the water storage tank stores clean water, and the driving motor controls the rotary barrel to rotate through the rotary shaft, so that bowls can be rotationally cleaned in the clean water in the water storage tank, and the dish washing efficiency is greatly improved; and clear water can be input through the water delivery disc, so that the aim of cleaning for multiple times is fulfilled.

The above prior art solutions have the following drawbacks: the sewage discharged from the dishwasher after the washing of the bowl therein contains a large amount of food waste, which may cause the clogging of the sewage if the sewage is directly discharged into the sewage without collecting the food waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rotary jetting formula dish washer's filter equipment, it has the collection and washes the residue that the dish produced, prevents that it from directly discharging into the sewer and causing the obstructed advantage of sewer.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a filter equipment of rotatory jetting formula dish washer, includes the collecting box, is provided with the filter cartridge in the collecting box, and the filter cartridge is in unsettled state in the collecting box, sets up the mouth of placing that is used for placing the filter cartridge on the collecting box lateral wall, has seted up water inlet and delivery port on the collecting box, and the water inlet is located the top of delivery port, and the water inlet interpolation is equipped with the drainage tube that is used for connecting dish washer and filter equipment.

Through adopting above-mentioned technical scheme, dish washer finishes the bowl washing back, and the drainage tube can be with sewage discharge in the collecting box, and the filter cartridge in the collecting box is unsettled in the collecting box, and food waste in the sewage is collected in the filter cartridge after filtering, and sewage is because in the action of gravity can the downflow collecting box, then discharges away through the delivery port.

The utility model discloses further set up to: the sliding block is fixedly connected to the side wall of the inner part of the collecting box, the side wall of the filter box is provided with a slide way, and the slide way is connected with the sliding block in a sliding mode.

By adopting the technical scheme, after food waste collected in the filter box is filled with the food waste, the filter box is taken out through the placing port to clean the filter box, and the filter box has certain weight and can droop when taken out from the collecting box.

The utility model discloses further set up to: the side wall of the drainage tube is fixedly provided with a hanging ring, the collecting box is upwards fixedly provided with a hook, and the hanging ring is hung on the hook.

Through adopting above-mentioned technical scheme, can avoid the drainage tube when defeated water in to the collecting box, because of the rivers speed is too fast, produce an outside thrust to the drainage tube, push away the drainage tube from the collecting box.

The utility model discloses further set up to: the placing opening is provided with a baffle plate used for sealing the sealing opening, the edge of the placing opening is provided with a sliding groove, and the baffle plate is connected with the sliding groove in a sliding manner.

Through adopting above-mentioned technical scheme, at filter equipment during operation, the baffle can be sealed placing the mouth, guarantees the leakproofness of collecting box as far as to the spout more makes things convenient for opening and closing of collecting box.

The utility model discloses further set up to: a drainage pipe for drainage is fixedly connected to the water outlet.

Through adopting above-mentioned technical scheme, can be directly pass through the drain pipe drainage to the sewer with waste water in, it is more convenient.

The utility model discloses further set up to: the bottom in the collecting box is fixedly provided with a drain board, the drain board is obliquely arranged, and the lower side of the drain board is positioned below the water outlet.

Through adopting above-mentioned technical scheme, the drain bar slope sets up, and the water that falls on the drain bar is because the fast flow direction delivery port of action of gravity can for the efficiency of the interior drainage of collecting box, and be difficult for remaining ponding in the collecting box.

The utility model discloses further set up to: the side wall of the collecting box is provided with a transparent observation window, and the filter box is made of transparent materials.

Through adopting above-mentioned technical scheme, because the condition in the difficult observation filter box of the outside of following the collecting box, can not accurately observe whether filter box needs wash, so this structure can make things convenient for personnel to observe the condition in the filter box from the outside.

The utility model discloses further set up to: the baffle is provided with a lifting groove which is convenient for lifting the baffle.

Through adopting above-mentioned technical scheme for when the baffle need be opened, increased the stress point on the baffle, can be more light convenient pull open the baffle.

The utility model discloses further set up to: the filter frame of the filter box is provided with a drawing groove which is convenient for drawing the filter box, and the drawing groove is positioned on the side wall of the filter frame facing the placing opening.

By adopting the technical scheme, stress points on the filter box are increased, and the filter box is more convenient and labor-saving to pull out from the collecting box when being cleaned.

To sum up, the utility model discloses a beneficial technological effect does:

1. the utility model can filter the sewage containing food residue generated in the cleaning device, collect the food residue in the sewage in the filter box, and avoid the blockage of the sewer caused by directly discharging the food residue to the sewer;

2. the utility model can more conveniently take the filtering box out of the collecting box, which is more convenient for the treatment of food residue;

3. the utility model discloses a be provided with the drain bar in the collecting box, because of the drain bar slope sets up, waste water can flow from the delivery port with higher speed because of the action of gravity when the drain bar to be difficult for remaining sewage in making the collecting box.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic structural diagram of a filtering apparatus according to the present embodiment;

FIG. 3 is a schematic structural view of the collection box in the present embodiment;

FIG. 4 is a schematic structural view of the filter cassette of this embodiment;

FIG. 5 is a schematic view showing the structure of a draft tube in this embodiment;

fig. 6 is a side sectional view of the filter device in this embodiment.

In the figure, 1, a collecting box; 11. a water inlet; 12. hooking; 13. a water outlet; 14. a placement port; 15. a slideway; 16. a baffle plate; 161. lifting the groove; 18. an observation window; 2. a filter cartridge; 21. a filter frame; 211. drawing the groove; 22. filtering with a screen; 3. a limiting component; 31. a slide bar; 32. a chute; 4. a drainage tube; 41. hanging a ring; 5. a universal wheel; 6. a drain plate; 7. and a water discharge pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, a filter unit of a rotary jet-flush type dishwasher is fixedly connected to a lower portion of the dishwasher. A drainage tube 4 for discharging sewage in the dish washer is arranged on the dish washer, and the sewage flows into a filtering device through the drainage tube 4 for sewage filtering.

Referring to fig. 2, the filtering apparatus includes a collecting tank 1 and a filter cassette 2 placed in the collecting tank 1 for filtering contaminated water.

Referring to fig. 3, the collection box 1 is a rectangular box body fixedly arranged below the dishwasher, and a circular water inlet 11 is arranged on one side of the collection box 1. Referring to fig. 6, a water outlet 13 for allowing sewage in the collection box 1 to flow out is further formed on the side wall of the collection box 1.

Referring to fig. 3, in order to be able to place the filter cassette 2 into the collection box 1, a placement opening 14 for placing the filter cassette 2 into the collection box 1 is opened in a wall of the collection box 1.

Referring to fig. 4, the filter cassette 2 includes a filter frame 21 and a filter net 22 fixedly attached to one side of the filter frame 21 for closing one side of the filter frame 21. The worker can put the filter cassette 2 into the collection tank 1 via the placing port 14.

Referring to fig. 6, when the filter cassette 2 is placed in the catch tank 1, there is a gap between the side of the filter cassette 2 facing the bottom of the catch tank 1 and the bottom of the catch tank 1, and the filter net 22 on the filter cassette 2 faces the bottom of the catch tank 1.

In order to allow a gap to exist between the filter cassette 2 and the bottom of the collection box 1 when the filter cassette 2 is arranged in the collection box 1, referring to fig. 2, a limit assembly 3 is provided between the collection box 1 and the filter cassette 2. Referring to fig. 3, the limiting component 3 comprises two sliding strips 31 fixedly connected to the wall of the collecting box 1, the length direction of the sliding strips 31 is the same as the direction of the filter box 2 when the filter box 1 is inserted into the collecting box 1, the two sliding strips 31 are arranged on two side walls perpendicular to the side wall of the collecting box 1, which is provided with the placing opening 14, and the distance between the sliding strips 31 and the bottom of the collecting box 1 is larger than the width of the filter box 2. Referring to fig. 4, the position limiting assembly 3 further includes two sliding grooves 32 formed on the filter frame 21 and slidably engaged with the two sliding strips 31. When the filter cassette 2 is put into the collection box 1, the filter cassette 2 is inserted from the placing port 14 provided on the collection box 1, and when inserted, the two slide grooves 32 on the filter frame 21 are aligned with the two slide bars 31 on the collection box 1, so that the filter cassette 2 slides along the slide bars 31 during the insertion into the collection box 1. Wherein, when the filter cassette 2 is put into the collection box 1, the slide bar 31 can be embedded into the chute 32, and the slide bar 31 can support the filter cassette 2 when being matched with the chute 32, so as to prevent the filter cassette 2 from falling in the collection box 1 and contacting with the bottom of the collection box 1.

When filtering the sewage discharged from the dishwasher, the worker now inserts the drainage tube 4 into the collecting tank 1 from the water inlet 11 on the collecting tank 1, and has one end of the drainage tube 4 inserted into the collecting tank 1 in the filter cassette 2. After inserting the drainage tube 4 into the collection tank 1, the worker discharges the sewage in the dish washer, and the sewage flows into the collection tank 1 through the drainage tube 4. After sewage flows out of the drainage tube 4 and enters the collecting box 1, the sewage is firstly contacted with the filter screen 22 in the filter box 2, when the sewage passes through the filter screen 22, the filter screen 22 can screen out the sewage in the sewage, and the sewage which does not contain the sewage can not be blocked to pass through, wherein the sewage can fall into the collecting box 1 after passing through the filter screen 22, and the sewage flows out from the position of the water outlet 13 which is arranged on the collecting box 1. While the dirt originally mixed in the sewage is blocked by the screen 22 and remains in the filter cartridge 2.

In addition, referring to fig. 6, after the filter cassette 2 is disposed in the collecting box 1, a gap exists between the bottom of the filter cassette 2 and the bottom of the collecting box 1, so that the filter cassette 2 is disposed in the collecting box 1 in a suspended manner, and sewage entering the filter cassette 2 is not blocked by the bottom of the collecting box 1, and more easily passes through the filter screen 22 in the filter cassette 2 and flows away from the water outlet 13.

Referring to fig. 2, when the filter box 2 needs to be pulled out from the collecting box 1 for cleaning, because there is not a good stress point on the filter box 2, so it is harder and difficult to pull out, so the stress point when the filter box 2 is pulled out is increased by providing the pull groove 211 on the filter frame 21, so that the filter box 2 is more convenient and labor-saving when being pulled out, and the pull groove 211 is provided on the side wall of the filter frame 21 facing the placing port 14.

Referring to fig. 6, the filter box 2 needs to ensure the tightness of the collection box 1 during operation, the opening of the placing port 14 destroys the tightness of the collection box 1, in order to ensure the tightness of the collection box 1 during operation of the filter box 2 as much as possible, a baffle 16 is arranged at the placing port 14, the baffle 16 can close the placing port 14 to keep the integrity of the collection box 1, and in order to ensure that the baffle 16 can open the placing port 14 at any time, the edges of the placing port 14 are provided with slideways 15, and the baffle 16 and the slideways 15 are connected together in a sliding manner.

In addition, in order to make the baffle 16 slide out from the slideway 15 more conveniently, the baffle 16 is provided with a lifting groove 161 for increasing the stress point, so that the baffle 16 is more labor-saving and convenient to pull.

Because when drainage tube 4 defeated water in to collecting box 1, the water velocity is very fast, can produce an outside counter force to inserting drainage tube 4 of establishing water inlet 11, in order to avoid drainage tube 4 to be pushed out from water inlet 11 under the effect of counter force, refer to fig. 6, be provided with a plurality of couple 12 on the lateral wall of collecting box 1, refer to fig. 5, drainage tube 4 is close to one of collecting box 1 and serves the rigid coupling to have a round a plurality of link 41, link 41 hangs and establishes and can guarantee that drainage tube 4 can not come out from water inlet 11 under the effect of counter force again on couple 12.

Referring to fig. 3, when the filter box 2 is full of dirt, the worker can not directly observe from the outside, and further may affect the operation of the filter device, therefore, the rectangular observation window 18 made of tempered glass is arranged on the collection box 1, the filter frame 21 is also made of transparent material, the filter frame 21 may be made of transparent tempered glass, transparent plastic and the like, the worker can directly observe the conditions in the filter box 2 from the outside through the observation window 18 and the filter frame 21, and further, the filter box 2 can be timely cleaned when needing cleaning.

Referring to fig. 6, the sewage that flows to collection box 1 from filter cartridge 2 needs to flow through delivery port 13, ponding may remain at the bottom of the case in this process, and the speed of delivery port 13 drainage also can not be very fast, therefore, filter cartridge 2's below is equipped with a drain bar 6 in collection box 1, drain bar 6 slope sets up, and the lower one side of drain bar 6 is located the below of delivery port 13, the sewage that gets off from filter cartridge 2 because action of gravity can directly follow the quick flow direction delivery port 13 department of drain bar 6, the border of drain bar 6 all makes the lower part space of drain bar 6 can not ponding in collection box 1 with the inside lateral wall rigid coupling of collection box 1.

In addition, the sewage flowing out of the water outlet 13 needs to be drained into a sewer, so that a section of the drain pipe 7 is fixedly connected to the water outlet 13, and the length of the drain pipe 7 is enough when the drain pipe is connected with the sewer or other pipelines.

Referring to fig. 2, in order to facilitate the movement of the filtering device, the lower portion of the collecting box 1 is fixedly connected with a plurality of universal wheels 5 capable of driving the filtering device to roll in any direction.

The utility model discloses an implementation principle does, at first will need abluent bowl to put into storing up the bowl groove or storing up the cupboard before starting dishwasher, injects the clear water into through the water delivery dish in to the storing shell, starts driving motor, and under the drive of motor, rotatory bucket carries out rotatory washing to the bowl in the storing shell.

After the cleaning, sewage is discharged into the filter box 2 in the collection box 1 through the drainage tube 4, the filter screen 22 at the bottom of the filter box 2 filters the sewage, dirt is remained in the filter box 2, and the filtered sewage flows into the bottom of the collection box 1 and is discharged through the water outlet 13 and the water discharge pipe 7 on the water outlet 13.

The drain board 6 arranged at the bottom in the collecting box 1 is inclined, so that water can be drained more quickly and thoroughly.

The condition in the filter box 2 can be observed through the observation window 18 on the side wall of the collecting box 1, if the dirt in the filter box 2 is collected more, the baffle 16 can be taken down through the lifting groove 161, then the filter box 2 is pulled out from the collecting box 1 for cleaning through the lifting groove 161 on the filter box 2, and after the cleaning is finished, the filter box 23 is installed again in the collecting box 1.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A filter device of a rotary spraying type dish washing machine is characterized in that: including collecting box (1), be provided with in collecting box (1) and filter cartridge (2), filter cartridge (2) are in unsettled state in collecting box (1), offer on collecting box (1) lateral wall and be used for placing mouth (14) of filter cartridge (2), seted up water inlet (11) and delivery port (13) on collecting box (1), water inlet (11) are located the top of delivery port (13), water inlet (11) interpolation is equipped with drainage tube (4) that are used for connecting dish washer and filter equipment.

2. The filter device of a rotary jetting dishwasher as claimed in claim 1, wherein: the side wall of the interior of the collecting box (1) is fixedly connected with a slide bar (31), the side wall of the filter box (2) is provided with a sliding groove (32), and the sliding groove (32) is connected with the slide bar (31) in a sliding manner.

3. A filter device of a rotary jetting dishwasher as claimed in claim 2, characterized in that: a hanging ring (41) is fixedly arranged on the side wall of the drainage tube (4), a hook (12) is fixedly arranged on the collecting box (1) upwards, and the hanging ring (41) is hung on the hook (12).

4. A filter device of a rotary jetting dishwasher as claimed in claim 3, characterized in that: place mouth (14) department and be provided with and be used for sealing mouthful confined baffle (16), place mouth (14) border and seted up slide (15), baffle (16) and slide (15) are slided and are connected.

5. The filtering device of a rotary jetting dishwasher according to claim 4, further comprising: and a drainage pipe (7) for drainage is fixedly connected to the water outlet (13).

6. A filter unit of a spin-rinse dishwasher according to claim 5, characterized in that a drain plate (6) is fixed to the bottom inside the collecting tank (1), the drain plate (6) is disposed obliquely and the lower side thereof is located below the water outlet (13).

7. The filter device of a rotary jetting dishwasher according to claim 6, further comprising: the side wall of the collecting box (1) is provided with a transparent observation window (18), and the filter box (2) is made of transparent materials.

8. The filter device of a rotary jetting dishwasher as claimed in claim 7, wherein: the baffle (16) is provided with a lifting groove (161) which is convenient for lifting the baffle (16).

9. The filtering device of a rotary spraying type dishwasher according to claim 8, characterized in that the filtering frame (21) of the filtering box (2) is provided with a drawing groove (211) for conveniently drawing the filtering box (2), and the drawing groove (211) is positioned on the side wall of the filtering frame (21) facing the placing opening (14).