CN109394132B - Water temperature setting mechanism in machine - Google Patents
Water temperature setting mechanism in machine Download PDFInfo
- Publication number
- CN109394132B CN109394132B CN201811477312.6A CN201811477312A CN109394132B CN 109394132 B CN109394132 B CN 109394132B CN 201811477312 A CN201811477312 A CN 201811477312A CN 109394132 B CN109394132 B CN 109394132B
- Authority
- CN
- China
- Prior art keywords
- image
- equipment
- contrast
- snapshot
- stain
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 238000004851 dishwashing Methods 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 7
- 238000003707 image sharpening Methods 0.000 claims description 14
- 238000004458 analytical method Methods 0.000 claims description 12
- 238000000605 extraction Methods 0.000 claims description 6
- 230000010354 integration Effects 0.000 claims description 6
- 238000003384 imaging method Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
- A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
- A47L15/22—Rotary spraying devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
- A47L15/4217—Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4278—Nozzles
- A47L15/428—Rotary nozzles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4285—Water-heater arrangements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/50—Racks ; Baskets
- A47L15/502—Cutlery baskets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/50—Racks ; Baskets
- A47L15/505—Inserts, e.g. for holding baby bottles, stemware or cups
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/70—Denoising; Smoothing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20172—Image enhancement details
- G06T2207/20192—Edge enhancement; Edge preservation
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Image Analysis (AREA)
- Washing And Drying Of Tableware (AREA)
Abstract
The invention relates to an indoor water temperature setting mechanism, comprising: the first component is positioned in the uncovering type dish washing machine and comprises a teacup bracket, an upper sprayer, an upper shelf, a slideway, a water inlet pipeline and a water inlet pump, wherein the water inlet pump is connected with the water inlet pipeline; the second component is positioned in the uncovering type dish washing machine and comprises a lower shelf, a chopstick cage, a heater, a filter screen, a lower sprayer, a water softener and a rinsing agent adder; and the water temperature setting device is connected with the heater and used for receiving the stain reference quantity and determining the heating target temperature of the heater based on the stain reference quantity, wherein the more the stain reference quantity is, the higher the determined heating target temperature is, and the heating target temperature is lower than a preset temperature threshold value. By the invention, the proper washing water temperature can be determined in a self-adaptive manner according to the stain quantity in the cover-type dishwasher.
Description
Technical Field
The invention relates to the field of lid-uncovering type dish-washing machines, in particular to an in-machine water temperature setting mechanism.
Background
The cover-uncovering type dish-washing machine is made of high-quality stainless steel plates, and is firm and durable. The rotary upper and lower spray arms can spray tableware in multiple angles, so that the cleaning effect is ensured. [1] Stainless steel filter equipment, separation food waste gets into the drain, effectively avoids the water course to block during the washing. The deep-drawing water tank is corrosion-resistant; the water immersion type energy-saving boiler enables the water temperature to be more stable and the cleaning effect to be more obvious; the water softener is arranged in the boiler, so that the formation of boiler water dirt can be effectively prevented. Although the cleaning degree is slightly inferior to the ultrasonic principle, the cleaning agent is enough to meet the general dish washing requirements. However, the novel and advanced appearance design and automatic program control of the automatic dish washing machine are favored by more consumers, the washing force is increased by the large-flow water pump, and the washing effect is greatly improved.
Disclosure of Invention
In order to solve the technical problem that the temperature of washing water in the existing uncovering type dish washing machine is not easy to control, the invention provides an in-machine water temperature setting mechanism, on one hand, contrast analysis operation is carried out on an edge enhanced image, wherein more importantly, the resolution of the contrast is carried out on the basis of the R channel pixel value of the edge enhanced image so as to reduce the data operation amount; on the other hand, under the condition that the contrast ratio does not meet the requirement, carrying out sharpening processing by adopting image sharpening equipment to obtain a sharpened image with the contrast ratio reaching the standard; and determining a set strategy of the water temperature of the cleaning water body based on the stain quantity of the cover-type dish washing machine on the basis of the customized image processing.
According to an aspect of the present invention, there is provided an in-machine water temperature setting mechanism including:
the first component is positioned in the uncovering type dish washing machine and comprises a teacup bracket, an upper sprayer, an upper shelf, a slideway, a water inlet pipeline and a water inlet pump, wherein the water inlet pump is connected with the water inlet pipeline; the second part is positioned in the uncovering type dish washing machine and comprises a lower shelf, a chopstick cage, a heater, a filter screen, a lower sprayer, a water softener and a rinsing agent adder.
More specifically, in the in-machine water temperature setting mechanism: in the first part, the cup holder is arranged above the upper shelf, and the upper sprayer is arranged above the cup holder.
More specifically, in the in-machine water temperature setting mechanism: in the second part, the lower sprayer is disposed above the lower rack, the chopstick cage is disposed side by side with the lower rack, the water softener is disposed at one side of the heater, and the rinse agent adder is disposed below the water softener.
More specifically, the in-machine water temperature setting mechanism further includes:
the water temperature setting device is connected with the heater and used for receiving the stain reference number and determining the heating target temperature of the heater based on the stain reference number, wherein the more the stain reference number is, the higher the determined heating target temperature is, and the heating target temperature is lower than a preset temperature threshold value; the pinhole snapshot device is positioned in the cover-type dishwasher, is arranged above the upper sprayer and is used for carrying out snapshot processing on the cover-type dishwasher so as to obtain a corresponding in-machine snapshot image; the edge enhancement equipment is connected with the pinhole snapshot equipment and used for receiving the built-in snapshot image and executing edge enhancement processing on the built-in snapshot image to obtain a corresponding edge enhancement image; the contrast resolution equipment is connected with the edge enhancement equipment and used for receiving the edge enhancement image and executing contrast resolution operation on the edge enhancement image to obtain the contrast of the edge enhancement image to be used as reference contrast to be output; in the contrast resolution apparatus, performing a contrast resolution operation on the edge-enhanced image to obtain a contrast of the edge-enhanced image to output as a reference contrast comprises: obtaining each R channel value of each pixel point in the edge enhancement image, forming each R channel value into an R channel image, determining the contrast of the R channel image and outputting the R channel image as the reference contrast; the parameter comparison equipment is connected with the contrast analysis equipment and used for receiving the reference contrast and comparing the reference contrast with a contrast threshold so as to send a first comparison instruction when the reference contrast is greater than or equal to the contrast threshold and send a second comparison instruction when the reference contrast is less than the contrast threshold; the image sharpening device is respectively connected with the parameter comparison device and the contrast resolution device, and is used for performing image sharpening on the edge-enhanced image to obtain a sharpened image when the second comparison instruction is received, and outputting the edge-enhanced image as a sharpened image when the first control instruction is received; the stain extraction device is respectively connected with the water temperature setting device and the image sharpening device and is used for performing stain object extraction on the sharpened processed image based on stain imaging characteristics so as to obtain one or more stain object sub-images in the sharpened processed image and outputting the number of the one or more stain object sub-images as a stain reference number; wherein a RAM unit is further built in the parameter comparison device for storing the contrast threshold.
More specifically, the in-machine water temperature setting mechanism further includes:
and the DDR memory chip is connected with the image sharpening device and is used for receiving the sharpened image and temporarily storing the sharpened image.
More specifically, the in-machine water temperature setting mechanism further includes:
the pixel point analysis equipment is connected with the pinhole snapshot equipment and is used for analyzing the brightness gradient value of each pixel point in the built-in snapshot image in each direction so as to determine the pixel point as a change pixel point when the brightness gradient value in a certain direction exceeds a gradient value threshold value; and the data statistics equipment is connected with the pixel point analysis equipment and is used for taking the image area with the transfinite number of the variable pixel points in the unit image area as the area to be processed facing the internal snapshot image and outputting each area to be processed in the internal snapshot image.
More specifically, the in-machine water temperature setting mechanism further includes:
and the data integration equipment is connected with the data statistics equipment and used for receiving each to-be-processed area of the in-machine snapshot image, splicing each to-be-processed area to obtain a corresponding spliced image, and replacing the spliced image with the in-machine snapshot image and sending the in-machine snapshot image to the edge enhancement image.
More specifically, in the in-machine water temperature setting mechanism: the step of analyzing the brightness gradient value of each pixel point in the built-in snapshot image in each direction comprises the following steps: and obtaining each brightness value of the pixel points in each direction of the pixel point neighborhood, and determining the brightness gradient value in the corresponding direction based on each brightness value of each pixel point in each direction.
More specifically, in the in-machine water temperature setting mechanism: the data integration equipment consists of data receiving sub-equipment, area splicing sub-equipment and data sending sub-equipment; the area splicing sub-equipment is respectively connected with the data receiving sub-equipment and the data sending sub-equipment.
Detailed Description
The embodiment of the built-in water temperature setting mechanism of the present invention will be described in detail below.
The heating mode of the lid-uncovering type dish-washing machine adopts electric heating, and the maximum washing amount is as follows: 1080 dishes/hour, maximum wash height: total power of 420 mm: 13 kilowatts, main wash heating power: 3 kilowatts, rinsing heating power: 7 kilowatts/9 kilowatts overall dimensions (length × width × height): 745mm × 880mm × 1480 mm.
The mounting of the cover-type dish-washing machine requires the total electricity consumption: 12.95 kilowatts/380V/50 Hz/3P (three-phase five-wire system) power line diameter: 6 square millimeters, water inlet pipe diameter: phi 20mm, drain pipe diameter: phi 40 mm, water entry pressure (flow pressure): 0.3-5 kg/cm, water inlet temperature: hardness of water entering at 10-60 ℃: 0.034-0.103 g/l.
The cover-uncovering type dishwasher adopts the design of a rotary washing arm and a rinsing arm, thereby ensuring the washing effect. The electrical appliance adopts a computer chip program control system and a novel operation panel to obtain the most comfortable operation process, and can meet the high-standard washing requirements of various dishes, bowls and glasses.
In order to overcome the defects, the invention builds an in-machine water temperature setting mechanism, and can effectively solve the corresponding technical problems.
The built-in water temperature setting mechanism shown according to the embodiment of the invention comprises:
the first component is positioned in the uncovering type dish washing machine and comprises a teacup bracket, an upper sprayer, an upper shelf, a slideway, a water inlet pipeline and a water inlet pump, wherein the water inlet pump is connected with the water inlet pipeline;
the second part is positioned in the uncovering type dish washing machine and comprises a lower shelf, a chopstick cage, a heater, a filter screen, a lower sprayer, a water softener and a rinsing agent adder.
Next, a specific configuration of the in-machine water temperature setting mechanism of the present invention will be further described.
In the built-in water temperature setting mechanism: in the first part, the cup holder is arranged above the upper shelf, and the upper sprayer is arranged above the cup holder.
In the built-in water temperature setting mechanism: in the second part, the lower sprayer is disposed above the lower rack, the chopstick cage is disposed side by side with the lower rack, the water softener is disposed at one side of the heater, and the rinse agent adder is disposed below the water softener.
The water temperature setting mechanism in the water dispenser further includes:
the water temperature setting device is connected with the heater and used for receiving the stain reference number and determining the heating target temperature of the heater based on the stain reference number, wherein the more the stain reference number is, the higher the determined heating target temperature is, and the heating target temperature is lower than a preset temperature threshold value;
the pinhole snapshot device is positioned in the cover-type dishwasher, is arranged above the upper sprayer and is used for carrying out snapshot processing on the cover-type dishwasher so as to obtain a corresponding in-machine snapshot image;
the edge enhancement equipment is connected with the pinhole snapshot equipment and used for receiving the built-in snapshot image and executing edge enhancement processing on the built-in snapshot image to obtain a corresponding edge enhancement image;
the contrast resolution equipment is connected with the edge enhancement equipment and used for receiving the edge enhancement image and executing contrast resolution operation on the edge enhancement image to obtain the contrast of the edge enhancement image to be used as reference contrast to be output;
in the contrast resolution apparatus, performing a contrast resolution operation on the edge-enhanced image to obtain a contrast of the edge-enhanced image to output as a reference contrast comprises: obtaining each R channel value of each pixel point in the edge enhancement image, forming each R channel value into an R channel image, determining the contrast of the R channel image and outputting the R channel image as the reference contrast;
the parameter comparison equipment is connected with the contrast analysis equipment and used for receiving the reference contrast and comparing the reference contrast with a contrast threshold so as to send a first comparison instruction when the reference contrast is greater than or equal to the contrast threshold and send a second comparison instruction when the reference contrast is less than the contrast threshold;
the image sharpening device is respectively connected with the parameter comparison device and the contrast resolution device, and is used for performing image sharpening on the edge-enhanced image to obtain a sharpened image when the second comparison instruction is received, and outputting the edge-enhanced image as a sharpened image when the first control instruction is received;
the stain extraction device is respectively connected with the water temperature setting device and the image sharpening device and is used for performing stain object extraction on the sharpened processed image based on stain imaging characteristics so as to obtain one or more stain object sub-images in the sharpened processed image and outputting the number of the one or more stain object sub-images as a stain reference number;
wherein a RAM unit is further built in the parameter comparison device for storing the contrast threshold.
The water temperature setting mechanism in the water dispenser further includes:
and the DDR memory chip is connected with the image sharpening device and is used for receiving the sharpened image and temporarily storing the sharpened image.
The water temperature setting mechanism in the water dispenser further includes:
the pixel point analysis equipment is connected with the pinhole snapshot equipment and is used for analyzing the brightness gradient value of each pixel point in the built-in snapshot image in each direction so as to determine the pixel point as a change pixel point when the brightness gradient value in a certain direction exceeds a gradient value threshold value;
and the data statistics equipment is connected with the pixel point analysis equipment and is used for taking the image area with the transfinite number of the variable pixel points in the unit image area as the area to be processed facing the internal snapshot image and outputting each area to be processed in the internal snapshot image.
The water temperature setting mechanism in the water dispenser further includes:
and the data integration equipment is connected with the data statistics equipment and used for receiving each to-be-processed area of the in-machine snapshot image, splicing each to-be-processed area to obtain a corresponding spliced image, and replacing the spliced image with the in-machine snapshot image and sending the in-machine snapshot image to the edge enhancement image.
In the built-in water temperature setting mechanism: the step of analyzing the brightness gradient value of each pixel point in the built-in snapshot image in each direction comprises the following steps: and obtaining each brightness value of the pixel points in each direction of the pixel point neighborhood, and determining the brightness gradient value in the corresponding direction based on each brightness value of each pixel point in each direction.
In the built-in water temperature setting mechanism: the data integration equipment consists of data receiving sub-equipment, area splicing sub-equipment and data sending sub-equipment;
the area splicing sub-equipment is respectively connected with the data receiving sub-equipment and the data sending sub-equipment.
In addition, DDR Double Data Rate SDRAM. Strictly speaking, DDR shall be referred to as DDR SDRAM, which is an abbreviation of Synchronous Dynamic random access memory, and is commonly referred to as DDR. DDR SDRAM, however, is an abbreviation for Double Data Rate SDRAM, meaning Double-Rate synchronous dynamic random access memory. DDR memory is developed on the basis of SDRAM memory, and SDRAM production system is still used, so for memory manufacturers, DDR memory production can be realized only by slightly improving equipment for manufacturing common SDRAM, and cost can be effectively reduced. Double Data Rate: compared with the traditional single data rate, the DDR technology realizes two read/write operations in one clock cycle, namely, the read/write operations are respectively executed once on the rising edge and the falling edge of the clock.
By adopting the built-in water temperature setting mechanism, the technical problem that the washing water temperature in the uncovering type dish washing machine in the prior art is not easy to control is solved, on one hand, the contrast analysis operation is carried out on the edge enhanced image, wherein more importantly, the contrast analysis is carried out on the R channel pixel value based on the edge enhanced image so as to reduce the data operation amount; on the other hand, under the condition that the contrast ratio does not meet the requirement, carrying out sharpening processing by adopting image sharpening equipment to obtain a sharpened image with the contrast ratio reaching the standard; determining a set strategy of the water temperature of the cleaning water body based on the stain quantity of the cover-type dish washing machine on the basis of customized image processing; thereby solving the technical problem.
It is to be understood that while the present invention has been described in conjunction with the preferred embodiments thereof, it is not intended to limit the invention to those embodiments. It will be apparent to those skilled in the art from this disclosure that many changes and modifications can be made, or equivalents modified, in the embodiments of the invention without departing from the scope of the invention. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.
Claims (6)
1. An inside water temperature setting mechanism, characterized by comprising:
the first component is positioned in the uncovering type dish washing machine and comprises a teacup bracket, an upper sprayer, an upper shelf, a slideway, a water inlet pipeline and a water inlet pump, wherein the water inlet pump is connected with the water inlet pipeline;
the second component is positioned in the uncovering type dish washing machine and comprises a lower shelf, a chopstick cage, a heater, a filter screen, a lower sprayer, a water softener and a rinsing agent adder;
in the first part, the teacup bracket is arranged above the upper shelf, and the upper sprayer is arranged above the teacup bracket;
in the second part, the lower sprayer is arranged above the lower shelf, the chopstick cage is arranged side by side with the lower shelf, the water softener is arranged at one side of the heater, and the rinsing agent adder is arranged below the water softener;
the water temperature setting device is connected with the heater and used for receiving the stain reference number and determining the heating target temperature of the heater based on the stain reference number, wherein the more the stain reference number is, the higher the determined heating target temperature is, and the heating target temperature is lower than a preset temperature threshold value;
the pinhole snapshot device is positioned in the cover-type dishwasher, is arranged above the upper sprayer and is used for carrying out snapshot processing on the cover-type dishwasher so as to obtain a corresponding in-machine snapshot image;
the edge enhancement equipment is connected with the pinhole snapshot equipment and used for receiving the built-in snapshot image and executing edge enhancement processing on the built-in snapshot image to obtain a corresponding edge enhancement image;
the contrast resolution equipment is connected with the edge enhancement equipment and used for receiving the edge enhancement image and executing contrast resolution operation on the edge enhancement image to obtain the contrast of the edge enhancement image to be used as reference contrast to be output;
in the contrast resolution apparatus, performing a contrast resolution operation on the edge-enhanced image to obtain a contrast of the edge-enhanced image to output as a reference contrast comprises: obtaining each R channel value of each pixel point in the edge enhancement image, forming each R channel value into an R channel image, determining the contrast of the R channel image and outputting the R channel image as the reference contrast;
the parameter comparison equipment is connected with the contrast analysis equipment and used for receiving the reference contrast and comparing the reference contrast with a contrast threshold so as to send a first comparison instruction when the reference contrast is greater than or equal to the contrast threshold and send a second comparison instruction when the reference contrast is less than the contrast threshold;
the image sharpening device is respectively connected with the parameter comparison device and the contrast resolution device, and is used for performing image sharpening on the edge-enhanced image to obtain a sharpened image when the second comparison instruction is received, and outputting the edge-enhanced image as a sharpened image when the first comparison instruction is received;
the stain extraction device is respectively connected with the water temperature setting device and the image sharpening device and is used for performing stain object extraction on the sharpened processed image based on stain imaging characteristics so as to obtain one or more stain object sub-images in the sharpened processed image and outputting the number of the one or more stain object sub-images as a stain reference number;
wherein a RAM unit is further built in the parameter comparison device for storing the contrast threshold.
2. The self-contained water temperature setting mechanism according to claim 1, further comprising:
and the DDR memory chip is connected with the image sharpening device and is used for receiving the sharpened image and temporarily storing the sharpened image.
3. The self-contained water temperature setting mechanism according to claim 2, further comprising:
the pixel point analysis equipment is connected with the pinhole snapshot equipment and is used for analyzing the brightness gradient value of each pixel point in the built-in snapshot image in each direction so as to determine the pixel point as a change pixel point when the brightness gradient value in a certain direction exceeds a gradient value threshold value;
and the data statistics equipment is connected with the pixel point analysis equipment and is used for taking the image area with the transfinite number of the variable pixel points in the unit image area as the area to be processed facing the internal snapshot image and outputting each area to be processed in the internal snapshot image.
4. The self-contained water temperature setting mechanism according to claim 3, further comprising:
and the data integration equipment is connected with the data statistics equipment and used for receiving each to-be-processed area of the in-machine snapshot image, splicing each to-be-processed area to obtain a corresponding spliced image, and replacing the spliced image with the in-machine snapshot image and sending the in-machine snapshot image to the edge enhancement image.
5. The built-in water temperature setting mechanism according to claim 4, wherein:
the step of analyzing the brightness gradient value of each pixel point in the built-in snapshot image in each direction comprises the following steps: and obtaining each brightness value of the pixel points in each direction of the pixel point neighborhood, and determining the brightness gradient value in the corresponding direction based on each brightness value of each pixel point in each direction.
6. The built-in water temperature setting mechanism according to claim 5, wherein:
the data integration equipment consists of data receiving sub-equipment, area splicing sub-equipment and data sending sub-equipment;
the area splicing sub-equipment is respectively connected with the data receiving sub-equipment and the data sending sub-equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811477312.6A CN109394132B (en) | 2018-12-05 | 2018-12-05 | Water temperature setting mechanism in machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811477312.6A CN109394132B (en) | 2018-12-05 | 2018-12-05 | Water temperature setting mechanism in machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109394132A CN109394132A (en) | 2019-03-01 |
| CN109394132B true CN109394132B (en) | 2020-06-02 |
Family
ID=65457226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811477312.6A Active CN109394132B (en) | 2018-12-05 | 2018-12-05 | Water temperature setting mechanism in machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109394132B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111737665A (en) * | 2019-04-27 | 2020-10-02 | 常英梅 | Grading display method for handheld mobile terminal |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08308782A (en) * | 1995-05-23 | 1996-11-26 | Sanyo Electric Co Ltd | Controller for dishwasher |
| US20050161064A1 (en) * | 2004-01-28 | 2005-07-28 | Clouser Michael T. | Method and apparatus for controlling the water temperature in a dishwasher |
| ATE542466T1 (en) * | 2008-09-10 | 2012-02-15 | Bonferraro Spa | HOOD DISHWASHER WITH IMPROVED DRYING CIRCUIT |
| ITTO20120040A1 (en) * | 2012-01-20 | 2013-07-21 | Premark Feg Llc | DISHWASHER MACHINE OF THE MOBILE HOOD TYPE |
| DE102015203127B4 (en) * | 2014-03-13 | 2019-05-16 | Illinois Tool Works Inc. | Dishwasher in the form of a trained as a programmer commercial utensil or dishwasher |
| CN203987920U (en) * | 2014-07-29 | 2014-12-10 | 山东金佰特商用厨具有限公司 | Commercial lid uncovering type dish-washing machine |
| CN108056744A (en) * | 2018-01-23 | 2018-05-22 | 北京红岸水滴科技发展有限公司 | A kind of commercial dish-washing machine for being integrated with wastewater heat recovery device |
-
2018
- 2018-12-05 CN CN201811477312.6A patent/CN109394132B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109394132A (en) | 2019-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109744971A (en) | A kind of washing methods improving dish-washing machine detersive efficiency and its dish-washing machine used | |
| US10058225B2 (en) | Dishwasher system with a reuse tank | |
| US20220192459A1 (en) | Dishwasher system with a reuse tank | |
| CN109394132B (en) | Water temperature setting mechanism in machine | |
| CN105266740A (en) | Dish-washing machine water saving method and dish-washing machine | |
| US20160353964A1 (en) | Dishwasher with dynamically controlled cycle of operation | |
| CN105361834A (en) | Dishwasher and control method thereof | |
| CN110192826A (en) | A kind of dishwasher system and its water softener control method | |
| WO2022148470A1 (en) | Method for determining usage amount of detergent, and dishwasher, processor and storage medium | |
| CN110393493B (en) | Drying control device and method of dish washing machine and dish washing machine | |
| CN108354552B (en) | Intelligent control method and device for dish washing machine | |
| US8968483B2 (en) | Method of using liquid in a dishwasher | |
| CN111110130B (en) | Self-adaptive cleaning method and system for dish washer | |
| CN211049266U (en) | Household cleaning water washing appliance | |
| US9526397B2 (en) | Dishwasher doors with multiple silverware baskets | |
| CN111493776A (en) | Tableware washing method and system | |
| CN209153496U (en) | A kind of integrated sink with dish-washing machine | |
| CN113892888B (en) | Dish washer capable of accurately throwing in detergent and control method thereof | |
| CN201558086U (en) | Household water tank-type dish-washing and vegetable-washing machine | |
| CN204950860U (en) | Domestic bowl dish cleaning machine | |
| CN111904352A (en) | Dish washer with multiple washing units and drainage control method | |
| CN205683048U (en) | Magnetic water environmental protection new forms of energy dish-washing machine | |
| CN209315778U (en) | A kind of Intelligent dish washing machine | |
| CN108403050A (en) | A kind of dish-washing machine in integrated kitchen range | |
| CN117562467A (en) | Dishwasher optimal control method and device, electronic equipment and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200509 Address after: 325000 No.1 Meidian Road, Shuangyu Town, Lucheng District, Wenzhou City, Zhejiang Province Applicant after: Zhao Shihua Address before: 315470 Houtang River Village, Simen Town, Yuyao City, Ningbo City, Zhejiang Province Applicant before: YUYAO YINGBAO ELECTRIC APPLIANCE Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 241000 No.3 Feiyang Guoguo Fang, Jiujiang Economic Development Zone, Wuhu City, Anhui Province Patentee after: Zhao Shihua Address before: 325000 No.1 Meidian Road, Shuangyu Town, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Zhao Shihua |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 325000 No.1 Meidian Road, Shuangyu Town, Lucheng District, Wenzhou City, Zhejiang Province Patentee after: Zhao Shihua Address before: 241000 No.3 Feiyang Guoguo Fang, Jiujiang Economic Development Zone, Wuhu City, Anhui Province Patentee before: Zhao Shihua |
|
| CP02 | Change in the address of a patent holder |