CN221997783U - Oil-water separation mechanism of dishwasher - Google Patents
Oil-water separation mechanism of dishwasher Download PDFInfo
- Publication number
- CN221997783U CN221997783U CN202420601951.3U CN202420601951U CN221997783U CN 221997783 U CN221997783 U CN 221997783U CN 202420601951 U CN202420601951 U CN 202420601951U CN 221997783 U CN221997783 U CN 221997783U
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- oil
- water
- separator
- main body
- dishwasher
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 238000000926 separation method Methods 0.000 title claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims description 37
- 239000003651 drinking water Substances 0.000 claims description 6
- 235000020188 drinking water Nutrition 0.000 claims description 6
- 239000010794 food waste Substances 0.000 abstract description 10
- 238000000605 extraction Methods 0.000 abstract 5
- 238000003809 water extraction Methods 0.000 abstract 2
- 235000019198 oils Nutrition 0.000 description 27
- 238000005086 pumping Methods 0.000 description 18
- 239000002351 wastewater Substances 0.000 description 10
- 238000005406 washing Methods 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000019476 oil-water mixture Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Washing And Drying Of Tableware (AREA)
Abstract
一种洗碗机的油水分离机构，其包括一个水槽组件，以及一个分离器，所述水槽组件包括一个水槽主体，一个插接过滤件，以及一个抽液组件，所述插接过滤件包括一个插装筒，以及一个滤网，所述抽液组件包括一个抽水管，以及一个过滤套，所述过滤套和所述抽水管分别与所述水槽主体的槽底间隔设置。本洗碗机的油水分离机构设置了所述分离器，且通过设计分体式的所述分离器和所述抽液组件，便于分离器和所述抽液组件单独进行拆卸和维修，将所述抽液组件的底部与所述水槽主体的底部间隔设置，避免了沉底的食物残渣堵塞进水口。
A dishwasher oil-water separation mechanism includes a water tank assembly and a separator, the water tank assembly includes a water tank body, a plug-in filter, and a liquid extraction assembly, the plug-in filter includes a plug-in cylinder and a filter screen, the liquid extraction assembly includes a water extraction pipe and a filter sleeve, the filter sleeve and the water extraction pipe are respectively spaced apart from the bottom of the water tank body. The oil-water separation mechanism of the dishwasher is provided with the separator, and the separator and the liquid extraction assembly are designed to be split, so that the separator and the liquid extraction assembly can be disassembled and repaired separately, and the bottom of the liquid extraction assembly is spaced apart from the bottom of the water tank body, so that the food residues that sink to the bottom are prevented from clogging the water inlet.
Description
Technical Field
The utility model belongs to the technical field of dish washers, and particularly relates to an oil-water separation structure of a dish washer.
Background
The dish washer is a common equipment, and it is used for the tableware that has greasy dirt in batches to be washd, has greatly liberated the manpower, and dish washer can continuously produce the washing waste water that has the greasy dirt in the cleaning process, and this part waste water will be discharged to the water tank from the washing chamber of dish washer, owing to have waste oil in the waste water, and direct discharge can not only cause the pollution, also has the risk of blocking up the sewer after the grease condensation simultaneously, and has some food residue in the washing waste water, and direct discharge food residue also can block up the sewer, influences dish washer's normal work.
Patent number CN202110351072.0, patent name an oil water separator for dish washer discloses a dish washer, and it includes an overflow pipe and cover establishes the anti-spin device on the overflow pipe, anti-spin device includes anti-spin portion and waterway channel, the overflow pipe lower extreme passes anti-spin portion and waterway channel connection oil circuit pipeline in proper order.
This kind of oil water separator establishes in the use, owing to overlap anti-rotating portion and overflow pipe each other, piles up food waste easily between anti-rotating portion and overflow pipe, and is inconvenient for overhauling single part, is connected inseparable and the installation intensity is lower between overflow pipe and the basin, this makes the overflow pipe receive rivers to strike easily and incline, influences the overflow effect, will be used for the waterway passageway setting of drainage in the bottom of basin, and the large granule residue of sinking is the water inlet very easily.
Disclosure of utility model
In view of the above, the present utility model provides an oil-water separator for a dishwasher to solve the above-mentioned problems.
The utility model provides an oil water separating mechanism of dish washer, its includes a basin subassembly, and an cartridge is in separator on the basin subassembly tank bottom, the basin subassembly includes a basin main part, and a setting is in the grafting filter piece of basin main part tank bottom, and a setting is in the drawing liquid subassembly on the lateral wall of basin main part, the grafting filter piece includes a cartridge that is used for the cartridge the separator, and a setting is in the filter screen of cartridge bottom, the drawing liquid subassembly includes a cartridge the drinking-water pipe on the basin main part lateral wall, and a suit is in the filter jacket of water inlet department of drinking-water pipe, the filter jacket with the drinking-water pipe respectively with the tank bottom interval setting of basin main part, the separator includes an overflow part, a cartridge is in the sealing grafting portion in the grafting filter piece, and a connecting portion that is used for connecting sealing grafting portion, sealing grafting portion includes a sealing grafting pipe, a plurality of levels are seted up sealing grafting portion's annular groove on the outer wall and the annular groove of sealing grafting is in the annular groove and the annular groove of installing respectively surpassing, the annular groove is installed to the annular groove.
Further, the overflow part comprises an overflow part body with a horn-shaped opening at the tail end, a handle arranged at the top of the overflow part body, and a baffle plate arranged at the bottom of the handle and spaced from the opening of the overflow part body.
Further, the water tank assembly further comprises an oil guide assembly arranged at the bottom of the water tank main body, and the oil guide assembly comprises an adapter inserted at the bottom of the water tank main body and an oil guide pipe inserted at the other end of the adapter.
Further, the filter screen comprises a central hole arranged at the center and a plurality of side holes which are distributed around the central hole in a central symmetry mode.
Further, the number of the annular mounting grooves is 3, and the adjacent annular mounting grooves are arranged at intervals and have the same distance.
Further, the plug-in filter element further comprises a clamping ring arranged on the outer wall of the plug-in cylinder, and the bottom of the clamping ring is in sealing connection with the bottom of the water tank body.
Further, the outer contour of the baffle plate and the opening contour of the overflow part main body are prototypes respectively, and the radius of the circular contour of the baffle plate is not smaller than that of the opening of the overflow part main body.
Compared with the prior art, the oil-water separator of the dish washer is provided with the separator, the separator and the liquid pumping assembly are separated, the separator and the liquid pumping assembly are convenient to detach and maintain independently, the bottom of the liquid pumping assembly and the bottom of the water tank main body are arranged at intervals, the phenomenon that food residues at the bottom of the water tank main body block a water inlet is avoided, the bottom of the water tank main body is provided with the plugging filter piece so as to position the separator, the sealing ring is sleeved outside the sealing plug part of the separator, the sealing performance between the separator and the water tank main body is improved, and meanwhile, the sealing ring can also improve the friction between the sealing plug part and the plugging filter piece, and the mounting stability of the separator is improved.
Drawings
Fig. 1 is a schematic diagram of a structure of an oil-water separation mechanism of a dishwasher.
Fig. 2 is a top view of an oil-water separation mechanism of the dishwasher of fig. 1.
Fig. 3 is a cross-sectional view of an oil-water separation mechanism of the dishwasher of fig. 1.
Fig. 4 is a partial enlarged view of an oil-water separator at a of the dishwasher of fig. 1.
Fig. 5 is a schematic view of the structure of the plug-in filter of the oil-water separation mechanism of the dishwasher of fig. 1.
Detailed Description
Specific embodiments of the present utility model are described in further detail below. It should be understood that the description herein of the embodiments of the utility model is not intended to limit the scope of the utility model.
Fig. 1 to 5 are schematic structural views of an oil-water separation mechanism of a dishwasher according to the present utility model. The oil-water separation structure of the dish washer comprises a water tank assembly 10 and a separator 20 inserted on the bottom of the water tank assembly 10. The oil-water separator of the dishwasher further includes other functional modules, such as a heating pipe provided in the sump assembly 10 for heating the oil-water mixture to melt the oil, etc., which should be known to those skilled in the art, and will not be described in detail herein.
The water tank assembly 10 comprises a water tank main body 11, an oil guide assembly 12 inserted into the bottom of the water tank main body 11, an inserting filter element 13 sleeved at the inlet of the oil guide assembly 12 and used for inserting the separator 20, and a liquid pumping assembly 14 arranged on the side wall of the water tank main body 11.
The top edge of the water tank body 11 is provided with a retainer ring 111, and the retainer ring 111 extends horizontally to the outside of the water tank body 11 and is provided with a vertically upward bend. The retaining ring 111 can block part of splashed liquid when washing wastewater is injected from the top of the sump body 11.
The oil guide assembly 12 includes an adapter 121 sealingly connected to the water tank body 11, and an oil guide pipe 122 inserted into the other end of the adapter 121. The radius of the inlet end of the adapter 121 is greater than that of the outlet end, and the inlet radius of the adapter 121 is matched with the following sealing part of the separator 20 in size, the adapter 121 has certain oil storage capacity, and can play a certain role in storing oil when excessive oil overflows, so that the backflow of the oil is avoided.
The plug-in filter 13 comprises a plug-in cylinder 131 for plugging in the separator 20, a filter screen 132 arranged at the bottom of the plug-in cylinder 131, and a snap ring 133 arranged at the top outer wall of the plug-in cylinder 131. The cartridge 131, the filter screen 132 and the snap ring 133 are respectively in an integral structure, so as to ensure the tightness of the plug filter 13.
The cartridge 131 is inserted into the bottom of the tank body 11, and the bottom of the snap ring 133 is connected with the bottom of the tank body 11 in a sealing manner, such as by glue adhesion or bolting.
The filter screen 132 includes a central hole 134 disposed at the center, and a plurality of side holes 135 distributed around the central hole 134 in a central symmetry manner, the area of the central hole 134 is larger than that of each side hole 135, and since the oil flows in from the edge of the opening of the overflow portion of the separating drum 20, the oil flows down along the inner wall of the separating drum 20 and leaks down from the side holes 135 distributed around, when the oil in the separating drum 20 is more, the redundant oil leaks down through the central hole 134 to increase the oil discharging speed and avoid the oil blockage.
The liquid pumping assembly 14 includes a pumping pipe 141 sealingly inserted in a sidewall of the water tank body 11, and a filter housing 142 sleeved on a water inlet of the pumping pipe 141. It should be noted that, a liquid pump is further connected to the pumping pipe 141, and the liquid pump pumps the liquid in the water tank main body 11 into the pumping pipe 141, and the liquid pump is a technology well known to those skilled in the art and is not a main content of the present utility model, and therefore is not described herein and is not shown in the drawings.
The water pumping pipe 141 is inserted into the lower part of the side wall of the water tank main body 11, and the bottom of the water pumping pipe 141 and the bottom of the water tank main body 11 are arranged at intervals, so as to prevent the water inlet of the water pumping pipe 141 from being blocked after the food residues at the bottom are accumulated. The filter sleeve 142 is used for filtering residues in water during pumping to avoid pipeline blockage, and the filter sleeve 142 is also arranged at intervals with the bottom of the water tank main body 11.
The separator 20 comprises an overflow 21, a sealing plug 22 and a connection 23 arranged between the overflow 21 and the sealing plug 22.
The overflow portion 21 includes an overflow portion main body 211 having a flared end, a handle 212 disposed at the top of the overflow portion main body 211, and a blocking piece 213 disposed at the bottom of the handle 212 and spaced apart from the opening of the overflow portion main body 211.
The overflow principle of the overflow portion 21 is as follows: the liquid level in the water tank main body 11 is continuously detected by the liquid level detection device, the liquid level is controlled to be just flush with the top opening of the overflow part 21 by the corresponding controller, and then the water injection speed of the water tank main body 11 and the liquid pumping speed of the liquid pumping assembly 14 are balanced, so that the liquid level is kept slightly higher than the opening height of the overflow part 21, and overflow oil discharge can be realized. Such means of draining and detecting the liquid level are well known to those skilled in the art and are not essential to the present utility model and are therefore not described in detail herein.
The handle 212 is convenient for an inspector to grasp to pull the entire separator 20 from the sink assembly 10. The connection portions of the handle 212 and the overflow portion main body 211 are symmetrically distributed on the outer wall of the overflow portion main body 211.
The baffle 213 and the opening of the overflow body 211 are respectively circular, the top end of the overflow body 211 is a horizontal plane, and the baffle 213 is horizontally distributed. The shape and size of the baffle 213 are larger than the opening size of the overflow body 211, and when the dishwasher is filled with water from the top of the tub body 10, the baffle 213 can prevent the washing wastewater from directly entering from the opening of the overflow body 211. The baffle 213 is spaced from the opening of the overflow body. In use, when the level of the wash waste water exceeds the opening of the overflow, oil on the surface of the waste water will enter the overflow 21 from the gap between the baffle 213 and the overflow body opening.
The spacing between the baffle 213 and the opening of the overflow body 211 is 1-2mm, so that the larger food residues in the washing waste water can be filtered to avoid clogging the separator 20 with large-volume residues.
The sealing plug portion 22 includes a sealing plug tube 221, a plurality of annular mounting grooves 222 horizontally formed on the outer wall of the sealing plug tube 221, and sealing rings 223 respectively sleeved in the annular mounting grooves 222.
The sealing adapter 221 is fitted to the outside of the connecting portion 23 described below. The sealing plug 221 is inserted into the plug filter 13 so as to be stably disposed on the bottom plate of the tub body 11.
The number of the annular mounting grooves 222 is three and the annular mounting grooves are arranged at intervals. The intervals between adjacent annular mounting grooves 222 are respectively equal. When the sealing ring 223 is sleeved in the annular mounting groove 222, the end surface of the sealing ring 223 exceeds the opening of the annular mounting groove 222 so as to be directly inserted into the plug filter 13.
The connecting part 23 is a pipe body. In use, the central axes of the overflow portion 21, the sealing connection portion 22 and the connection portion 23 are respectively perpendicular to the bottom of the water tank body 11, and the top opening of the overflow portion 21 is horizontally disposed.
During maintenance, the oil guide pipe 122 connected to the adapter 121 of the oil guide unit 12 is disconnected in advance, and after the separator 20 is pulled out, the washing wastewater remaining in the water tank main body 11 directly flows into the seal insertion portion 22 and flows out of the water tank main body 11. Food waste remaining in the tub body 11 is collected in the sealing insertion portion 22 in the water flow direction, so that the maintenance personnel can collect the food waste at one time.
Compared with the prior art, the oil-water separator of the dish washer is provided with the separator 20, the separator 20 and the liquid pumping assembly 14 are separated, the separator 20 and the liquid pumping assembly 14 are convenient to detach and maintain, the bottom of the liquid pumping assembly 14 and the bottom of the water tank main body 11 are arranged at intervals, the water inlet is prevented from being blocked by food residues at the bottom of the water tank main body 11, the plugging filter 13 is arranged at the bottom of the water tank main body 11 to position the separator 20, the sealing ring 223 is sleeved outside the sealing plug part 23 of the separator 20, the tightness between the separator 20 and the water tank main body 11 is improved, and meanwhile, the sealing ring 223 can also increase friction between the sealing plug part 23 and the plugging filter 13, so that the installation stability of the separator 20 is improved.
The above is only a preferred embodiment of the present utility model and is not intended to limit the scope of the present utility model, and any modifications, equivalent substitutions or improvements within the spirit of the present utility model are intended to be covered by the claims of the present utility model.
Claims (7)
1. An oil-water separation mechanism of dish washer, its characterized in that: the oil-water separator of dish washer constructs including a basin subassembly, and an cartridge is in separator on the basin subassembly tank bottom, the basin subassembly includes a basin main part, and a setting is in the grafting filter piece of basin main part tank bottom, and a setting is in the drawing liquid subassembly on the lateral wall of basin main part, the grafting filter piece includes a cartridge that is used for the cartridge of separator, and a setting is in the filter screen of cartridge bottom, the drawing liquid subassembly includes a cartridge the drinking-water pipe on the basin main part lateral wall, and a suit is in the filter jacket of water inlet department of drinking-water pipe, the filter jacket with the drinking-water pipe respectively with the tank bottom interval setting of basin main part, the separator includes an overflow part, an cartridge is in sealing grafting portion in the grafting filter piece, and a connecting portion that is used for connecting overflow part with sealing grafting portion, sealing grafting portion includes a sealing grafting pipe, a plurality of levels are seted up sealing grafting pipe's upper outer wall's annular groove and annular mounting groove and the annular mounting groove surpass the annular end face of sealing washer respectively.
2. The oil-water separator of a dishwasher of claim 1, wherein: the overflow part comprises an overflow part main body with a horn-shaped opening at the tail end, a handle arranged at the top of the overflow part main body, and a baffle plate arranged at the bottom of the handle and spaced from the opening of the overflow part main body.
3. The oil-water separator of a dishwasher of claim 1, wherein: the water tank assembly further comprises an oil guide assembly arranged at the bottom of the water tank main body, and the oil guide assembly comprises an adapter inserted at the bottom of the water tank main body and an oil guide pipe inserted at the other end of the adapter.
4. The oil-water separator of a dishwasher of claim 1, wherein: the filter screen comprises a central hole arranged at the center and a plurality of side holes which are distributed around the central hole in a central symmetry mode.
5. The oil-water separator of a dishwasher of claim 1, wherein: the number of the annular mounting grooves is 3, and the adjacent annular mounting grooves are arranged at intervals and have the same distance.
6. The oil-water separator of a dishwasher of claim 1, wherein: the plug-in filter piece further comprises a clamping ring arranged on the outer wall of the plug-in mounting cylinder, and the bottom of the clamping ring is in sealing connection with the bottom of the water tank body.
7. The oil-water separator of a dishwasher of claim 2, wherein: the outer contour of the baffle plate and the opening contour of the overflow part main body are prototypes respectively, and the radius of the circular contour of the baffle plate is not smaller than that of the opening of the overflow part main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420601951.3U CN221997783U (en) | 2024-03-26 | 2024-03-26 | Oil-water separation mechanism of dishwasher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420601951.3U CN221997783U (en) | 2024-03-26 | 2024-03-26 | Oil-water separation mechanism of dishwasher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221997783U true CN221997783U (en) | 2024-11-15 |
Family
ID=93421550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420601951.3U Active CN221997783U (en) | 2024-03-26 | 2024-03-26 | Oil-water separation mechanism of dishwasher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221997783U (en) |
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2024
- 2024-03-26 CN CN202420601951.3U patent/CN221997783U/en active Active
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