CN106759677B

CN106759677B - Adjust basin cleaning machine of turbulence intensity

Info

Publication number: CN106759677B
Application number: CN201611094951.5A
Authority: CN
Inventors: 王吉; 徐慧; 顾洪良; 茅忠群; 诸永定
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2016-12-02
Filing date: 2016-12-02
Publication date: 2022-10-21
Anticipated expiration: 2036-12-02
Also published as: CN106759677A

Abstract

The invention discloses a water tank cleaning machine for adjusting turbulence intensity, which comprises a water tank body, a cleaning mechanism and a drainage pump, wherein the cleaning mechanism comprises a pipeline structure which is connected between the drainage pump and the water tank body and is used for forming turbulence in the water tank body; a pump neck is formed on the pump shell, the inner diameter of the pump neck is reduced relative to the upper side and the lower side, a partition plate is arranged below the pump neck, a water through hole is formed in the partition plate, the flow plug is positioned below the partition plate, and a water flow passage is formed between the inner side of the pump neck and the outer side of the flow plug; when the flow plug rises, the flow plug gradually enters the pump neck to reduce the water flow passage, and when the flow plug falls, the flow plug gradually leaves the pump neck to enlarge the water flow passage, so that the water flow strength is adjusted.

Description

Adjust basin cleaning machine of torrent intensity

Technical Field

The invention relates to a water tank cleaning machine, in particular to a water tank cleaning machine capable of adjusting turbulence intensity.

Background

An existing dishwasher, a washer for vegetables and fruits, etc. is an apparatus for spraying cold or hot water to dishes, fruits and vegetables, etc. to remove dirt adhered to the dishes, fruits and vegetables, and the dishes, fruits and vegetables, etc., and generally includes a pump and a spray head for spraying washing water.

The circulating ozone fruit and vegetable pesticide residue cleaning device comprises a water tank, wherein a water leakage component capable of storing water or only having a filtering function is arranged at the bottom of the water tank, a water outlet is arranged below the water leakage component, at least one water inlet is arranged above the water tank or on a water tank body, at least one water flow nozzle is arranged on the inner side wall of the water tank, the water flow injection direction is horizontal or forms a certain angle with the horizontal direction and injects water into the water tank along the adjacent water tank wall or forms a certain space angle with the adjacent water tank wall, a circulating water outlet is arranged at the bottom or the side wall of the water tank and is communicated with a water circulating pipeline of which the pipeline terminal is the water flow nozzle, and a water pump is arranged in the water circulating pipeline. Because the spraying direction of the water flow nozzle is horizontal or forms a certain angle with the horizontal direction and sprays into the water tank along the adjacent water tank wall or forms a certain space angle with the adjacent water tank wall, vortex water flow is formed, and therefore, the outer surfaces of the fruits and the vegetables placed in the water tank are stirred and washed in a rotating mode, and dirt on the surfaces of the fruits and the vegetables is cleaned.

Still like the automatic slagging-off machine of tableware that chinese patent application No. 201520566261.X disclosed, including main basin with set up the vice basin of one end in main basin, main basin and vice basin pass through the baffle and separate, be provided with the filtration basket in the vice basin, main basin bottom is equipped with the bowl net, the bowl net separates main basin for the upper portion that is used for placing the tableware and the lower part that hydrologic cycle flows, bowl net bottom is equipped with a plurality of water guide strips that are used for forming the torrent in order to get rid of the tableware, the below of main basin still is equipped with the centrifugal pump, the suction inlet setting of centrifugal pump is in the vice basin, the spout of centrifugal pump lets in the lower part of main basin. The water is sucked out from a suction port arranged in the auxiliary water tank through the circulating centrifugal pump and is sprayed out from a nozzle communicated into the main water tank, certain impact force is generated by the sprayed water under the diversion and impact of the water guide strip to form turbulent flow, the turbulent flow flows into the main water tank through meshes of the bowl bearing grids, residues in tableware inverted on the bowl bearing grids are washed away and taken away and flow into the auxiliary water tank, and the residues falling off from the tableware flow into a filter basket in the auxiliary water tank along the water flow direction.

In the above-described cleaning apparatuses, the intensity of the swirl (turbulent flow) is unstable during the cleaning process, and the cleaning effect is easily affected.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a water tank cleaning machine for adjusting the turbulence intensity aiming at the problems in the prior art.

The technical scheme adopted by the invention for solving the technical problems is as follows: a sink washer for adjusting intensity of turbulence, comprising a sink body, a washer mechanism and a drain pump, the washer mechanism including a piping structure connected between the drain pump and the sink body for forming turbulence in the sink body, the drain pump being disposed below a bottom of the sink body and including a pump case communicating with the inside of the sink body, characterized in that: the water tank cleaning machine also comprises an intensity adjusting mechanism for adjusting the intensity of turbulence, and the intensity adjusting mechanism comprises a flow plug arranged in the pump shell; a pump neck is formed on the pump shell, the inner diameter of the pump neck is reduced relative to the upper side and the lower side, a partition plate is arranged below the pump neck, a water through hole is formed in the partition plate, the flow plug is positioned below the partition plate, and a water flow passage is formed between the inner side of the pump neck and the outer side of the flow plug; when the flow plug descends, the flow plug gradually leaves the pump neck to enlarge the water flow passage, so that the water flow strength is adjusted.

Preferably, the drain pump may prevent the drain pump from idling after the flow plug is completely blocked in the water passage in the pump neck when being violently pulled up, the flow plug may be in a truncated cone shape having a small top and a large bottom, and the top of the flow plug may be provided with the through hole.

Furthermore, for conveniently carrying the action of the flow plug, the strength adjusting mechanism also comprises a floating plate which is arranged in the water tank body and can float in the water, and the flow plug is connected with the floating plate through a connecting piece so that the flow plug is linked with the floating plate.

Preferably, the bottom surface of the floating plate is provided with a plurality of flexible barbs, so that fruits, vegetables or dishes in the water tank body can be brushed, and the cleaning effect is further improved.

According to an embodiment of the present invention, the pipeline structure includes a first water pipe and a second water pipe, a first end of the first water pipe and a first end of the second water pipe are both communicated with the drain pump, a second end of the first water pipe is connected to a first side wall of the water tank body, a joint of the first water pipe and the second water pipe is provided with a first nozzle, a second end of the second water pipe is connected to a second side wall of the water tank body, and a joint of the second water pipe and the second water pipe is provided with a second nozzle, the first side wall and the second side wall are opposite, and the first nozzle and the second nozzle are arranged in position, so that water streams ejected from the first nozzle and the second nozzle form a circular rotating water stream.

In order to ensure that the water flow injected into the water tank body has certain water pressure to form strong enough turbulence, a first connecting pipe is arranged on the second end of the first water pipe, a second connecting pipe is arranged on the second end of the second water pipe, the first connecting pipe is tightly attached to the first side wall of the water tank body and is communicated with the first spray holes, the second connecting pipe is tightly attached to the second side wall of the water tank body and is communicated with the second spray holes, the inner diameter of the first spray holes is not more than 1/12 of the inner diameter of the first connecting pipe, and the inner diameter of the second spray holes is not more than 1/12 of the inner diameter of the second connecting pipe.

In order to further increase the water pressure of the jet flow, the first jet hole comprises at least three holes distributed in a radial mode, and the second jet hole comprises at least three holes distributed in a radial mode.

In order to ensure that the resistance of circulating water in a pipeline structure is minimum, the first water pipe comprises a first straight pipe and a first U-shaped pipe, the second water pipe comprises a second straight pipe and a second U-shaped pipe, the first end of the first straight pipe and the first end of the first straight pipe are mutually connected and are communicated with the drainage pump, the second end of the first straight pipe is connected with the first end of the first U-shaped pipe, and the second end of the second straight pipe is connected with the first end of the second U-shaped pipe; the second end of the first U-shaped pipe is connected with the first side wall of the water tank body, and the second end of the second U-shaped pipe is connected with the second side wall of the water tank body.

According to another embodiment of the invention, the pipeline structure comprises a water pipe, a first end of the water pipe is communicated with the drainage pump, a second end of the water pipe is connected to the bottom of the water tank body, and a connection part of the water pipe is provided with a spray hole.

In order to ensure that the water flow injected into the water tank body has certain water pressure so as to form strong enough turbulence, the second end of the water pipe is connected with the bottom of the water tank body through a connecting pipe, the diameter of the connecting pipe is increased from the second end of the water pipe to the upper pipe diameter, and the spray holes are formed in the bottom of the water tank body and in the area corresponding to the upper end of the connecting pipe.

In order to discharge the cleaned waste water conveniently, a three-way drain valve is arranged between the pipeline structure and the drain pump and comprises a valve body, a water inlet, a backflow port and a drain outlet are formed in the valve body respectively, the water inlet is communicated with the drain pump, the backflow port is communicated with the pipeline structure, a drain pipe is connected to the drain outlet, and the water inlet is selectively communicated with the backflow port and the water inlet is selectively communicated with the drain outlet.

In order to conveniently adjust the communication flow path of the three-way drain valve, a water retaining sheet is arranged in the valve body and can rotate around the center of the cross section of the valve body, so that the water inlet is selectively communicated with the backflow port or the water inlet is communicated with the water outlet.

Compared with the prior art, the invention has the advantages that: through set up the intensity adjustment mechanism who adjusts turbulence intensity along with the turbulence change in the basin cleaning machine for the intensity of turbulence is stable, stably applys the effort to fruit vegetables or bowl dish, and relative basin body and rivers, fruit vegetables or bowl dish all are in stable motion state, and rivers can wash each surface of waiting to wash fruit vegetables or bowl dish from this, reach the washing at no dead angle, obtain better cleaning performance.

Drawings

FIG. 1 is a schematic view of a first embodiment of the sink cleaning machine according to the present invention;

FIG. 2 is a side view of a first embodiment of the sink cleaning machine of the present invention;

FIG. 3 is a cross-sectional view of a first embodiment of the sink washer of the present invention;

FIG. 4 is an enlarged partial schematic view of the cross-sectional view of FIG. 3;

FIG. 5 is a schematic view of a piping structure of the first embodiment of the sink washer according to the present invention;

FIG. 6 is a cross-sectional view of the piping of the first embodiment of the sink cleaning machine of the present invention;

FIG. 7 is a schematic view of a sink body of a first embodiment of the sink cleaning machine according to the present invention;

FIG. 8 is a schematic view of a float plate of a first embodiment of the sink cleaning machine of the present invention;

FIG. 9 is a top plan view of a first embodiment of the sink cleaning machine of the present invention;

FIG. 10 is a schematic view of a second embodiment of the sink cleaning machine according to the present invention;

FIG. 11 is a cross-sectional view of a second embodiment of the sink cleaning machine of the present invention;

FIG. 12 is a schematic view of a piping structure of a second embodiment of the sink cleaning machine according to the present invention;

FIG. 13 is a top view of a second embodiment of the sink cleaning machine of the present invention.

Detailed Description

The invention is described in further detail below with reference to the following examples of the drawings.

Example one

Referring to fig. 1 to 3 and 9, a sink washer for adjusting turbulence intensity includes a sink body 1, a washer mechanism 2, an intensity adjustment mechanism 3, a drain pump 4, and a drain pipe 5. The bottom of the water tank body 1 is provided with a slag basket 7 for filtering and discharging water in the water tank body 1, and the slag basket 7 is communicated with the drainage pump 4. The water tub body 1 is provided with a control panel 8 for controlling the washing mechanism 2 and the drain pump 4.

In the present embodiment, the water tank body 1 is long and narrow, the cleaning mechanism 2 includes an ultrasonic wave generating device 21, a heater 22 and a pipeline structure for forming turbulent flow, and in order to obtain a good ultrasonic cleaning effect, the ultrasonic wave generating device 21 is arranged at the middle position of the bottom of the water tank body 1, so that the water tank body 1 can be uniformly subjected to ultrasonic action; the heater 22 and the slag basket 7 are respectively positioned on both sides of the ultrasonic generator 21 in the longitudinal direction of the water tank body 1, and the heater 22 may be preferably a flat plate type heater.

Referring to fig. 5 and 6, the pipe structure includes a first water pipe 231 and a second water pipe 232, which have the same structure, a first end of the first water pipe 231 and a first end of the second water pipe 232 are communicated with each other, and a second end of the first water pipe 231 and a second end of the second water pipe 232 are respectively connected to two opposite sidewalls of the water tank body 1. The sink body 1 may include four side walls, wherein the first water pipe 231 is connected to the first side wall 11 of the sink body 1, the second water pipe 232 is connected to the second side wall 12 of the sink body 1, and the water inlet and overflow assembly 6 is disposed on the third side wall 13 of the sink body 1, and the water inlet and overflow assembly 6 may adopt the prior art, as disclosed in the applicant's chinese patent application No. 201410851060.4.

The first side wall 11 is provided with a first nozzle 111 at the connection with the first water pipe 231, and the second side wall 12 is provided with a second nozzle 121 at the connection with the second water pipe 232, so that the water in the two water pipes can be sprayed into the water tank body 1. A certain amount of water is injected into the sink body 1 through the water inlet and overflow assembly 6, the water level exceeds the positions of the first spray holes 111 and the second spray holes 121, and then water flow is sprayed into the sink body 1 through the first spray holes 111 and the second spray holes 121 to form turbulent flow, so that fruits, vegetables or dishes in the sink body 1 are disturbed and cleaned.

In order to make the water flow jetted from the first nozzle holes 111 and the second nozzle holes 121 to make the water in the water tank body 1 form turbulent flow, the positions of the first nozzle holes 111 and the second nozzle holes 121 are staggered (staggered), that is, the first nozzle holes 111 are located at a position close to the front side (rear side) of the first side wall 11, and the second nozzle holes 121 are located at a position close to the rear side (front side) of the second side wall 12. The direction of the water flow ejected from the first nozzle hole 111 and the second nozzle hole 121 and the direction of the formed turbulent flow are shown by arrows in fig. 9. The water in the water tub body 1 is discharged through the slag basket 7 and the drain pump 4, and then circulates and returns to the first ends of the first and

second water pipes

231 and 232.

In order to minimize the resistance of the circulating water in the first water pipe 231 and the second water pipe 232, the first water pipe 231 includes a first straight pipe 2311 and a first U-shaped pipe 2312, and the second water pipe 232 includes a second straight pipe 2321 and a second U-shaped pipe 2322. The first end of the first straight pipe 2311 is connected with the first end of the first straight pipe 2321, namely the first end of the first straight pipe 2311 is the first end of the first water pipe 231, and the first end of the second straight pipe 2321 is the first end of the second water pipe 232; the second end of the first straight pipe 2311 is connected with the first end of the first U-shaped pipe 2312, and the second end of the second straight pipe 2321 is connected with the first end of the second U-shaped pipe 2322; the second end of the first U-shaped pipe 2312 is connected with the first side wall 11 of the water tank body 1, and the second end of the second U-shaped pipe 2322 is connected with the second side wall 12 of the water tank body 1, that is, the second end of the first U-shaped pipe 2312 is the second end of the first water pipe 231, and the second end of the second U-shaped pipe 2322 is the second end of the second water pipe 232.

A first connecting pipe 2313 is arranged at the second end of the first U-shaped pipe 2312, a second connecting pipe 2323 is arranged at the second end of the second U-shaped pipe 2322, one end of the first connecting pipe 2313 is communicated with the first U-shaped pipe 2312, the other end of the first connecting pipe 2313 is tightly attached to the first side wall 11 and communicated with the first spray holes 111, one end of the second connecting pipe 2323 is communicated with the second U-shaped pipe 2322, and the other end of the second connecting pipe 2323 is tightly attached to the second side wall 12 and communicated with the second spray holes 121. In order to ensure that the water injected into the water tank body 1 has a certain water pressure to form a strong enough turbulent flow, the inner diameter of the first injection hole 111 is not greater than 1/12 of the inner diameter of the first connection pipe 2313, the inner diameter of the second injection hole 121 is not greater than 1/12 of the inner diameter of the second connection pipe 2323, and the first injection hole 111 includes at least three holes distributed radially, and the second injection hole 121 includes at least three holes distributed radially, and the water is pressurized at the connection pipe and then injected back into the water tank body 1, as shown in fig. 7 and the arrows in fig. 9, the water injected from the two injection holes forms a circular rotating water flow in the water tank body 1, that is, the turbulent flow is formed in the original water flow in the water tank body 1.

Referring to fig. 3, 4 and 8, the strength adjusting mechanism 3 includes a flow plug 31, a connecting member 32 and a floating plate 33, the flow plug 31 is disposed in the drain pump 4, the floating plate 33 is disposed in the sink body 1, the flow plug 31 and the floating plate 33 are connected by the connecting member 32 so that the flow plug 31 and the floating plate 33 are linked, and the connecting member 32 may be a wire, a rod, a chain, or the like. The flow plug 31 is in a truncated cone shape with a small top and a large bottom, and the top of the flow plug 31 is provided with a through hole 311. The bottom surface of the floating plate 33 is provided with a plurality of flexible barbs 331 so that the wash object below it can be brushed.

The slag basket 7 is arranged at the lowest point of the bottom of the water tank body 1, and the drainage pump 4 is communicated with the slag basket 7. The drainage pump 4 comprises a pump shell 41, an impeller 42 and a motor 43, the upper part of the pump shell 41 surrounds the periphery of the slag basket 7, a partition plate 44 is arranged below the slag basket 7 in the pump shell 41, a water through hole 441 is formed in the partition plate 44, and in order to enable water to uniformly pass through the partition plate 44, the water through hole 441 comprises a plurality of water through holes which are radially and uniformly distributed. The pump shell 41 is provided with a pump neck 45 between the bottom of the slag basket 7 and the partition plate 44, and the inner diameter of the pump neck 45 is reduced relative to the upper and lower corresponding sides and is used for being matched with the flow plug 31 of the strength adjusting mechanism 3. When the flow plug 31 is lifted, a water flow passage is formed between the inner side of the pump neck 45 and the outer side of the flow plug 31, and the inner diameter of the pump neck 45 is not larger than the outer diameter of the bottom of the flow plug 31. Since the inner diameter of the pump neck 45 is smaller than the inner diameter of the rest of the pump housing 41, when water flows through the pump neck 45, the water flow speed can be increased, so that the flow plug 31 can rapidly act to adjust the water flow strength. The impeller 42 is disposed below the partition 44 and is disposed on an output shaft of the motor 43 to be rotated by the motor 43.

The side of the drain pump 4 is provided with a connecting duct 9, the connecting duct 9 is communicated with the inside of the pump case 41, and the position connected with the pump case 41 is located at the side of the pump case 41 and corresponds to the position of the impeller 42, whereby the impeller 42 rotates to change the flow direction of the water flow from the longitudinal direction to the transverse direction to be discharged from the connecting duct 9.

Referring to fig. 5 and 6, the sink cleaning machine further includes a three-way drain valve 10, the three-way drain valve 10 includes a hollow valve body 101, the valve body 101 is respectively provided with a water inlet 102, a return port 103 and a drain port 104, the return port 103 is respectively communicated with a first water pipe 231 and a second water pipe 232, and the drain port 104 is communicated with the drain pipe 5. The valve body 101 is cylindrical and has water baffles 105 disposed therein, and the water inlet 102, the water return opening 103 and the water outlet 104 are distributed, preferably uniformly, along the edge of the valve body 101. The water blocking piece 105 is rotatably provided in the valve body 101 and is rotatable about the center of the cross section of the valve body 101 to selectively communicate the water inlet 102 with the return port 103 or communicate the water inlet 102 with the drain port 104. The water guard 105 may be rotated by a motor.

When water is not fed into the water tank body 1, the flow plug 31 is placed on the partition plate 44 and separated from the pump neck 45, and the floating plate 33 is placed in the water tank body 1. After starting up, 1) firstly, the water retaining sheet 105 of the three-way drain valve 10 rotates a certain angle to enable the water inlet 102 and the return port 103 to be communicated, and the drain port 104 is closed; 2) Then, the water inlet and overflow assembly 6 is started, a certain amount of water is injected into the water tank body 1 until the water level is higher than the two spray holes, and the floating plate 33 floats in the water tank body 1 along with the rise of the water level and is kept stable at a certain height; 3) After that, the drainage pump 4 is started to operate, the water flow entering the pump case 41 is discharged into the first water pipe 231 and the second water pipe 232 through the three-way drainage valve 10, and then the water flow is pressurized from both sides of the sink body 1 and then alternately ejected back into the sink body 1, so as to form turbulent flow in the water in the sink body 1, in an initial state, the turbulent flow in the sink body 1 is severe, the floating plate 33 is lifted again by the fluctuating water flow, the floating plate 33 pulls up the flow plug 31 through the connecting piece 32, the flow plug 31 gradually approaches the pump neck 45, the flow plug 31 gradually passes through the pump neck 45 upwards in the lifting process, so that the water flow passage between the outer side wall of the flow plug 31 and the inner side wall of the pump neck 45 is gradually reduced, so as to reduce the water flow rate entering the first water pipe 231 and the second water pipe 232, thereby reducing the strength of the water flow, because the turbulent flow strength is positively correlated with the water flow strength, the strength of the turbulent flow is reduced, the water flow fluctuation of the water flow is correspondingly reduced, the position of the floating plate 33 is reduced, the flow plug 31 is lowered, the water flow passage in the pump neck 45 is enlarged again, the turbulent flow strength is enhanced after the water flow strength is increased, and the top of the flow plug 31 can be prevented from being completely blocked by the idle flow plug 31 when the flow passage of the flow plug 4 is pulled up by the idle flow in the pump neck 45; therefore, the adjustment of the water flow strength, namely the turbulence strength, is realized through the matching between the lifting motion of the flow plug 31 and the pump neck 45; 4) Finally, when the washing is completed, the three-way drain valve 10 is started again, the water blocking piece 105 rotates until the water inlet 102 is communicated with the water outlet 104, the return port 103 is isolated, and the drain pump 4 rotates to drain the sewage in the sink body 1.

The water tank cleaning machine with the structure has the advantages that the turbulence intensity is kept stable at a certain value along with the change of the cleaning condition in the tank body, and the phenomenon that the turbulence is too strong to enable water flow to splash or damage cleaning objects is avoided.

Example two

Referring to fig. 10 to 13, in the present embodiment, the difference from the first embodiment is that the pipe structure for forming the turbulent flow is different. In this embodiment, the heater 22 is omitted, and the pipeline structure includes only one water pipe 231, a first end of which is connected to the return port 103 of the three-way drain valve 10, and a second end of which is connected to the bottom of the water tank body 1 through a connecting pipe 232, that is, the position where the heater 22 is disposed in the first embodiment, and is located on the side of the ultrasonic wave generator 21 away from the slag basket 7. The connecting pipe 232 is increased in diameter from the second end of the water pipe 231 to the upper end, and a plurality of spray holes 14 are formed in the area corresponding to the upper end of the connecting pipe 232 at the bottom of the water tank body 1, so that water flow is sprayed upwards through the spray holes 14 after being pressurized at the connecting pipe 232, disturbed water flow, namely turbulent flow, is formed in the water tank body 1, and the intensity of the turbulent flow is adjusted through the intensity adjusting mechanism 3.

Claims

1. The utility model provides an adjust basin cleaning machine of turbulent intensity, includes basin body (1), wiper mechanism (2) and drain pump (4), the bottom of basin body (1) is provided with sediment basket (7), wiper mechanism (2) including connect between drain pump (4) and basin body (1), be used for forming turbulent pipeline structure in basin body (1), drain pump (4) set up basin body (1) bottom below and include with pump case (41) of intercommunication in basin body (1), the upper portion of pump case (41) is encircleed in sediment basket (7) periphery, its characterized in that:

the water tank cleaning machine also comprises an intensity adjusting mechanism (3) for adjusting the turbulence intensity, and the intensity adjusting mechanism comprises a flow plug (31) arranged in a pump shell (41);

a pump neck (45) is formed on the pump shell (41), the inner diameter of the pump neck (45) is reduced relative to the upper side and the lower side, a partition plate (44) is arranged below the pump neck (45), a water through hole (441) is formed in the partition plate (44), the flow plug (31) is positioned above the partition plate (44), and a water flow passage is formed between the inner side of the pump neck (45) and the outer side of the flow plug (31);

the strength adjusting mechanism (3) further comprises a floating plate (33) which is arranged in the water tank body (1) and can float in water, and the flow plug (31) and the floating plate (33) are connected through a connecting piece (32) so that the flow plug (31) and the floating plate (33) are linked;

when the flow plug (31) ascends, the flow plug gradually enters the pump neck (45) to reduce the water flow passage, and when the flow plug (31) descends, the flow plug gradually leaves the pump neck to enlarge the water flow passage, so that the water flow strength is adjusted.

2. The sink cleaning machine with turbulence intensity adjusted as recited in claim 1, wherein: the flow plug (31) is in a circular truncated cone shape with a small top and a big bottom, and a through hole (311) is formed in the top of the flow plug (31).

3. The sink washer for adjusting turbulence intensity as set forth in claim 1, wherein: the bottom surface of the floating plate (33) is provided with a plurality of flexible barbs (331).

4. The sink cleaning machine with turbulence intensity adjusted as recited in claim 1, wherein: the pipeline structure comprises a first water pipe (231) and a second water pipe (232), wherein the first end of the first water pipe (231) and the first end of the second water pipe (232) are both communicated with the drainage pump (4), the second end of the first water pipe (231) is connected to the first side wall (11) of the water tank body (1), and a first spray hole (111) is formed in the joint, the second end of the second water pipe (232) is connected to the second side wall (12) of the water tank body (1), and a second spray hole (121) is formed in the joint, the first side wall (11) and the second side wall (12) are oppositely arranged, and the first spray hole (111) and the second spray hole (121) are arranged in a staggered mode, so that water streams sprayed from the first spray hole (111) and the second spray hole (121) form annular rotating water streams.

5. The sink cleaning machine with turbulence intensity adjusted as recited in claim 4, wherein: a first connecting pipe (2313) is arranged at the second end of the first water pipe (231), a second connecting pipe (2323) is arranged at the second end of the second water pipe (232), the first connecting pipe (2313) is tightly attached to the first side wall (11) of the water tank body (1) and communicated with the first spray hole (111), the second connecting pipe (2323) is tightly attached to the second side wall (12) of the water tank body (1) and communicated with the second spray hole (121), the inner diameter of the first spray hole (111) is not greater than 1/12 of the inner diameter of the first connecting pipe (2313), and the inner diameter of the second spray hole (121) is not greater than 1/12 of the inner diameter of the second connecting pipe (2323).

6. The sink cleaning machine with turbulence intensity adjusted as recited in claim 4, wherein: the first spray hole (111) comprises at least three holes distributed in a radial mode, and the second spray hole (121) comprises at least three holes distributed in a radial mode.

7. A sink cleaning machine with adjustable turbulence intensity as defined in any one of claims 4 to 6, wherein: the first water pipe (231) comprises a first straight pipe (2311) and a first U-shaped pipe (2312), the second water pipe (232) comprises a second straight pipe (2321) and a second U-shaped pipe (2322), the first end of the first straight pipe (2311) and the first end of the second straight pipe (2321) are connected with each other and communicated with the drainage pump (4), the second end of the first straight pipe (2311) is connected with the first end of the first U-shaped pipe (2312), and the second end of the second straight pipe (2321) is connected with the first end of the second U-shaped pipe (2322); the second end of the first U-shaped pipe (2312) is connected with the first side wall (11) of the water tank body (1), and the second end of the second U-shaped pipe (2322) is connected with the second side wall (12) of the water tank body (1).

8. The sink cleaning machine with turbulence intensity adjusted as recited in claim 1, wherein: the pipeline structure comprises a water pipe (231), a first end of the water pipe (231) is communicated with the drainage pump (4), a second end of the water pipe (231) is connected to the bottom of the water tank body (1), and a connection part is provided with a spray hole (14).

9. The sink cleaning machine with turbulence intensity adjusted as recited in claim 8, wherein: the second end of the water pipe (231) is connected with the bottom of the water tank body (1) through a connecting pipe (232), the diameter of the connecting pipe (232) is increased from the second end of the water pipe (231) to the upper diameter, and the spray holes (14) are formed in the area, corresponding to the upper end of the connecting pipe (232), of the bottom of the water tank body (1).

10. The sink washer for adjusting turbulence intensity as set forth in claim 1, wherein: a three-way drain valve (10) is arranged between the pipeline structure and the drain pump (4), the three-way drain valve (10) comprises a valve body (101), a water inlet (102), a backflow port (103) and a drain outlet (104) are formed in the valve body (101), the water inlet (102) is communicated with the drain pump (4), the backflow port (103) is communicated with the pipeline structure, a drain pipe (5) is connected to the drain outlet (104), and the water inlet (102) is selectively communicated with the backflow port (103) and the water outlet (104).

11. The sink washer for adjusting turbulence intensity as set forth in claim 10, wherein: the water retaining piece (105) is arranged in the valve body (101), and the water retaining piece (105) can rotate around the center of the cross section of the valve body (101), so that the water inlet (102) is selectively communicated with the backflow port (103), or the water inlet (102) is communicated with the water outlet (104).