CN205758482U - Dish-washing machine impeller - Google Patents
Dish-washing machine impeller Download PDFInfo
- Publication number
- CN205758482U CN205758482U CN201620268191.4U CN201620268191U CN205758482U CN 205758482 U CN205758482 U CN 205758482U CN 201620268191 U CN201620268191 U CN 201620268191U CN 205758482 U CN205758482 U CN 205758482U
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- CN
- China
- Prior art keywords
- impeller
- blade
- main body
- impeller blade
- spray arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
This utility model relates to a kind of dish-washing machine impeller, be for solve blade wheel structure design in existing like product not good enough affect current spray, the technical problem of cleaning performance and design.The main body of this impeller is connected with the power transmission shaft of motor by impeller axle, and motor is fixed on the apopore of casing, rotates spray arm and is connected with the apopore of casing by spray arm frame, spray arm seat, and the rotation spray arm at main body is provided with port lid, and the top rotating spray arm is provided with spray apertures；Being provided with impeller blade in described main body, impeller blade is the most all away from being arranged at intervals at the external diameter of impeller axle, and impeller blade is connected as a single entity with impeller axle；Its impeller blade being characterized by described main body is divided into epimere and hypomere, the epimere of impeller blade and hypomere one are in L-shaped, the hypomere external diameter of impeller blade is provided with impeller chimney, the hypomere of impeller blade constitutes enclosed construction by impeller chimney, impeller chimney is cylinder, impeller chimney is stretched out in the epimere bending of impeller blade, and the epimere crooked end of impeller blade is provided with open slot.
Description
Technical field
This utility model relates to the impeller of dish-washing machine, is a kind of dish-washing machine impeller.
Background technology
Dish-washing machine is the equipment of the tablewares such as a kind of automatic cleaning bowl, chopsticks, dish, dish, cutter, fork, by structure can be divided into box and
The big class of conveying type two, wherein conveying type is mainly used in the large-scale catering places such as dining room, hotel, institutional settings dining room, thus subtracts
The labor intensity of light kitchen, improves work efficiency, improves sanitation and hygiene.Other are box is mainly used for family kitchen
Room, some of them domestic bowl-washing is also combined with tank, is used for washing the dishes and vegetable cleaning；Shen as disclosed in Chinese patent literature
Please numbers 201020211263.4, authorized announcement date 2016.02.10, " electricity with Filtration Adsorption structure explodes utility model title
Pot "；In this dish-washing machine casing, the right side of casing is provided with control panel, and the case lid at casing top is opened upward, and case lid is provided with transparent
Form, basketry puts into casing；It is characterized by the motor hole of described casing, heating component holes and osculum and is positioned at the groove of bottom
In, groove is provided with drainboard, is provided with impeller at the rotary shaft of motor, and junction rotates the inlet opening of spray arm and is provided with closed wheel arm
Seat；The most oblique bending of blade of impeller outer diameter, i.e. the two ends of blade bend respectively, and the upper bending section height of blade is more than
Lower bending section height, the upper bending section edge of blade is provided with open slot, the blade of impeller or in extending to the centre bore of spray arm frame.
Current are entered rotated in spray arm by the impeller clearance of impeller and the inlet openings of rotation spray arm, and from rotating the spray apertures spray of spray arm
Go out.But above-mentioned impeller and the design of like product sealing structure be not good enough, cause needing sealing member, and current spray, cleaning effect
Not good enough problem, its structure is further improved.
Summary of the invention
For overcoming above-mentioned deficiency, the purpose of this utility model is to provide a kind of dish-washing machine impeller to this area so that it is solve
In existing like product, blade wheel structure design is not good enough affects current spray, the technical problem of cleaning performance.Its objective is by such as
Lower technical scheme realizes.
A kind of dish-washing machine impeller, the main body of this impeller is connected with the power transmission shaft of motor by impeller axle, and motor is fixed on case
The apopore of body, is rotated spray arm and is connected with the apopore of casing by spray arm frame, spray arm seat, and the rotation spray arm at main body is provided with hole
Lid, the top rotating spray arm is provided with spray apertures；Being provided with impeller blade in described main body, impeller blade is the most all away from being arranged at intervals at impeller
The external diameter of axle, impeller blade is connected as a single entity with impeller axle；Its structure designing points be the impeller blade of described main body be divided into epimere and under
Section, the epimere of impeller blade and hypomere one are in L-shaped, and the hypomere external diameter of impeller blade is provided with impeller chimney, and the hypomere of impeller blade passes through
Impeller chimney constitutes enclosed construction, and impeller chimney is cylinder, and impeller chimney is stretched out in the epimere bending of impeller blade.The impeller of said structure
Sheet is easy to be improved further the rotation of impeller by flow of high-pressure water body, and the stablizing of water flow pressure, and does not damages because of flowing
Consumption is relatively big, thus reduces power and the size of motor, reduces the space hold of box bottom motor.I.e. further enhance water under high pressure
Stream promotes the thrust of impeller rotation in impeller blade, and ensures that current entrance in spray arm frame constitutes annular seal space with spray arm seat is closed
Impeller blade under state；Thus improve the stability of water body on impeller blade further, and the stability of water body pressure, make through
The water body pressure of impeller blade entrance rotation spray arm is big, current are big.
The epimere crooked end of described impeller blade is provided with open slot.Said structure is easy to after current stop by port lid, along leaf
The open slot of wheel sheet tears into the ejection of shallow bid current, thus rotates the current in spray arm and be further driven to rotate the rotation of spray arm.
The hypomere height of described impeller blade is more than the epimere height of twice, the epimere height less than three times.Said structure is protected
High-pressure water body at card impeller blade will not be longer and cut down due to stroke, has ensured transmission and the shape of water body thrust on impeller blade
Become.
The epimere being provided with the impeller blade of helically bent, i.e. impeller blade in described main body is that vertically hypomere is that spiral type is curved
Bent.Said structure is easy to the die sinking of impeller blade and is produced, and upper bending section and lower spiral section are helically bent, and production difficulty is relatively
Greatly.
Agent structure uses one-body molded or split assembling, specific as follows: the impeller blade of described main body, impeller chimney, impeller
Axle is one-body molded.Or, the impeller blade of described main body, impeller chimney, impeller axle Split assembled assemble.
Described main body is connected as a single entity by impeller axle and the port lid rotating spray arm.Said structure further ensures current direction
On the stablizing of impulsive force, prevent current from overflowing hydraulic pressure, it is ensured that stablizing of structure.
This utility model reasonable in design, produces easy to assembly, and closed type, stability are preferable, spray, cleaning performance
Good；Its impeller being suitable as dish-washing machine or fruit-vegetable cleaner uses, ex hoc genus anne the improvement of blade wheel structure in product.
Accompanying drawing explanation
Fig. 1 is embodiment one perspective view of the present utility model.
Fig. 2 is the main TV structure schematic diagram of Fig. 1.
Fig. 3 is the sectional structure schematic diagram of Fig. 1.
Fig. 4 is embodiment two sectional structure schematic diagram of the present utility model.
Fig. 5 is embodiment three sectional structure schematic diagram of the present utility model.
Fig. 6 is the use status sections sectional structure schematic diagram of Fig. 5.
Figure number and title: 1, main body, 101, impeller blade, 102, impeller chimney, 103, impeller axle, 2, motor, 3, casing,
4, spray arm is rotated.
Detailed description of the invention
In conjunction with accompanying drawing, this utility model structure and use are further described.Embodiment one as shown in FIG. 1 to 3,
The main body 1 of this impeller includes impeller blade 101, impeller chimney 102, impeller axle 103, and impeller blade, impeller chimney, impeller axle are one-body molded；
The impeller blade of main body is the most all away from being arranged at intervals at the external diameter of impeller axle, and impeller blade is connected as a single entity with impeller axle；Impeller blade is divided into
Epimere and hypomere, the epimere of impeller blade and hypomere one are in L-shaped, and the epimere crooked end of impeller blade is provided with open slot, impeller
The hypomere external diameter of sheet is provided with impeller chimney, and the hypomere of impeller blade constitutes enclosed construction by impeller chimney, and impeller chimney is cylinder, leaf
Impeller chimney is stretched out in the epimere bending of wheel sheet.The hypomere height of impeller blade is more than the epimere height of twice, and the epimere less than three times is high
Degree.
Embodiment two as shown in Figure 4, the impeller blade of main body, impeller chimney, impeller axle Split assembled assemble.Real as shown in Figure 5
Executing example three, the epimere being provided with the impeller blade of helically bent, i.e. impeller blade in main body is that vertically hypomere is helically bent.As
Shown in Fig. 6, when embodiment three uses, main body is connected with the power transmission shaft of motor 2 by impeller axle, and motor is fixed on going out of casing 3
Water hole, is rotated spray arm 4 and is connected with the apopore of casing by spray arm frame, spray arm seat, and the rotation spray arm at main body is provided with port lid, rotation
The top turning spray arm is provided with spray apertures.
Its operation principle of embodiment three is as follows: during use, and the power transmission shaft of motor drives body rotation, spray arm frame and spray arm
Seat constitutes annular seal space, enters the high-pressure water body in described annular seal space and is flowed upwardly into the chamber rotating spray arm by interval between impeller blade
Internal, during above-mentioned water body flow at the lower spiral section of impeller blade due to lower spiral section stop produce spiral water flow, and
Due to the impeller chimney structure of spiral section external diameter under impeller blade, water body is in the annular seal space that spray arm frame and spray arm seat are constituted, and keeps
Flowing from bottom to top in interval between impeller blade in the closed state, the water body pressure in impeller chimney is gradually increased；Produce simultaneously
First portion spiral thrust, and flowed out by upper bending section one side open groove of impeller blade, quickly tear dispersion is flowed out, and promotes and rotates
Spray arm produces and rotates, and the current rotated in spray arm cavity are sprayed by the spray apertures at top.
Claims (7)
1. a dish-washing machine impeller, the main body (1) of this impeller is connected with the power transmission shaft of motor (2) by impeller axle (103), motor
It is fixed on the apopore of casing (3), rotates spray arm (4) and be connected with the apopore of casing, at main body by spray arm frame, spray arm seat
Rotating spray arm and be provided with port lid, the top rotating spray arm is provided with spray apertures；Being provided with impeller blade (101) in described main body, impeller blade divides
The most all away from being arranged at intervals at the external diameter of impeller axle, impeller blade is connected as a single entity with impeller axle；It is characterized in that the leaf of described main body (1)
Wheel sheet (101) is divided into epimere and hypomere, and the epimere of impeller blade and hypomere one are in L-shaped, and the hypomere external diameter of impeller blade is provided with leaf
Wheel cover (102), the hypomere of impeller blade constitutes enclosed construction by impeller chimney, and impeller chimney is cylinder, and the epimere of impeller blade is curved
Song stretches out impeller chimney.
Dish-washing machine impeller the most according to claim 1, it is characterised in that the epimere crooked end of described impeller blade (101) sets
There is open slot.
Dish-washing machine impeller the most according to claim 1, it is characterised in that the hypomere height of described impeller blade (101) is more than two
Epimere height again, the epimere height less than three times.
Dish-washing machine impeller the most according to claim 1, it is characterised in that be provided with the leaf of helically bent in described main body (1)
Wheel sheet (101), the i.e. epimere of impeller blade are that vertically hypomere is helically bent.
Dish-washing machine impeller the most according to claim 1, it is characterised in that the impeller blade (101) of described main body (1), impeller chimney
(102), impeller axle (103) is one-body molded.
Dish-washing machine impeller the most according to claim 1, it is characterised in that the impeller blade (101) of described main body (1), impeller chimney
(102), impeller axle (103) Split assembled assembling.
Dish-washing machine impeller the most according to claim 1, it is characterised in that described main body (1) is by impeller axle (103) and rotation
The port lid turning spray arm (4) is connected as a single entity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620268191.4U CN205758482U (en) | 2016-03-31 | 2016-03-31 | Dish-washing machine impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620268191.4U CN205758482U (en) | 2016-03-31 | 2016-03-31 | Dish-washing machine impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205758482U true CN205758482U (en) | 2016-12-07 |
Family
ID=57414251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620268191.4U Expired - Fee Related CN205758482U (en) | 2016-03-31 | 2016-03-31 | Dish-washing machine impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205758482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110693420A (en) * | 2019-10-15 | 2020-01-17 | 宁波金凌厨房设备有限公司 | Water pump structure of dish washing machine |
-
2016
- 2016-03-31 CN CN201620268191.4U patent/CN205758482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110693420A (en) * | 2019-10-15 | 2020-01-17 | 宁波金凌厨房设备有限公司 | Water pump structure of dish washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |