CN109316296A - A kind of electric wheelchair excrement cleaning plant - Google Patents
A kind of electric wheelchair excrement cleaning plant Download PDFInfo
- Publication number
- CN109316296A CN109316296A CN201710641429.2A CN201710641429A CN109316296A CN 109316296 A CN109316296 A CN 109316296A CN 201710641429 A CN201710641429 A CN 201710641429A CN 109316296 A CN109316296 A CN 109316296A
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- CN
- China
- Prior art keywords
- electric
- electric wheelchair
- cleaning plant
- toilet bowl
- excrement cleaning
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- 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.)
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1002—Parts, details or accessories with toilet facilities
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
- H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
- H01M8/0618—Reforming processes, e.g. autothermal, partial oxidation or steam reforming
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2210/00—Devices for specific treatment or diagnosis
- A61G2210/90—Devices for specific treatment or diagnosis for heating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The present invention relates to electric wheelchair technical fields, more particularly to a kind of electric wheelchair excrement cleaning plant, its structure includes seat body, seat body includes portions, portions offer toilet bowl, it is equipped in cover board that is openable or closing and toilet bowl and is equipped with for rinsing the jet water spout at stool and urine and drying the blower at stool and urine above toilet bowl, jet water spout is connected with water tank, blower is connected with hair dryer, collecting dung case is communicated with below toilet bowl, collecting dung case connects toilet bowl by suction unit, cover board, water tank, hair dryer and states suction unit and is respectively connected with controller；Front driving wheel and rear drive sprocket are equipped with below seat body, front wheels and rear wheels are connected with motor；Controller and motor are respectively connected with power supply unit, which is voluntarily gone to the toilet at any time convenient for wheelchair user so that electric wheelchair be kept to travel and automate cleaning excrement by methanol-water reformation hydrogen production system electricity, sustainable offer electric energy, have the characteristics that cleaning effect is good.
Description
Technical field
The present invention relates to electric wheelchair technical fields, and in particular to a kind of electric wheelchair excrement cleaning plant.
Background technique
Wheelchair belongs to the disabled person of inconvenient walking, the important walking-replacing tool of patient and old man.Early stage wheelchair is pushed away by manpower
Dynamic walking or patient rotate wheelchair voluntarily to walk, but such walking manner excessively rely on other people or it is very laborious.
To overcome the problems, such as this, there is electric wheelchair, electric wheelchair is to possess intelligentized handling controller, as long as making
User's Consciousness, cognitive ability normal just can use electric wheelchair voluntarily movable, thus, electric wheelchair has become inconvenient walking
The indispensable walking-replacing tool of user.In addition, with the development of civilized society, the more and more communal facilitys of government building with
Encourage disadvantaged group's outdoor activity of inconvenient walking, it is seen then that future has the outgoing work of more and more disabled persons, old man and patient
It is dynamic, and electric wheelchair is exactly a good selection.
The user of electric wheelchair is mostly disabled person, old man and patient from the above, they live using electric wheelchair is outgoing
When dynamic, inevitably need to go to the toilet conveniently.However, their inconvenient walkings, cannot leave wheelchair and voluntarily visit the restroom.And it is practical
In, many users, which also allow for, to go to the toilet inconvenient problem out and reduces outgoing, affects wheelchair user to a certain extent in this way
Participate in the enthusiasm of outdoor activities；Although have in the prior art on wheelchair be arranged excrement clear up device, it is existing in
Wheelchair power is limited, and the function of these cleaning plants is improved not enough and hommization, so that wheelchair user family cannot be fully solved
The problem of going to the toilet outside.
Summary of the invention
For the prior art there are above-mentioned technical problem, the present invention provides a kind of electric wheelchair excrement cleaning plant, the electricity
Wheelchair voluntarily goes to the toilet at any time convenient for wheelchair user, and can automate cleaning excrement, has the characteristics that cleaning effect is good.
To achieve the above object, the present invention the following technical schemes are provided:
A kind of electric wheelchair excrement cleaning plant is provided, it is characterized in that: including seat body, the seat body includes portions,
The portions offer toilet bowl, are equipped in cover board that is openable or closing and toilet bowl and are equipped with for rinsing at stool and urine above toilet bowl
Jet water spout and drying stool and urine at blower, the jet water spout is connected with water tank, and the blower is connected with hair dryer, just
It is communicated with collecting dung case below slot, collecting dung case connects toilet bowl, the cover board, the water tank, institute by suction unit
It states hair dryer and the suction unit is respectively connected with controller；Front driving wheel and rear drive sprocket are equipped with below the seat body,
The front wheels and the rear wheels are connected with motor；The controller and the motor are respectively connected with power supply unit.
Wherein, the power supply unit includes methanol water storage container, with what the storage container was connect is used for transmission methanol
The delivery pump of water, connect with delivery pump and by methanol-water occur reformation hydrogen production reaction reformer chamber, the reformer chamber be equipped with electricity
Heater reacts resulting and contains hydrogen with separation chamber, electric heater heated reformate room, separation chamber's separation reformation hydrogen production is connected with
With the high-temperature mixed gas of carbon dioxide, delivery pump and electric heater are connected with for electric starter, the hydrogen that the separation chamber separates
Gas reaches a fuel cell and electrochemical reaction occurs with the oxygen in air in fuel cell, produces electric energy, electric energy is for automatically controlled
Device, motor, electric heater and delivery pump processed.
Wherein, the water tank is equipped with case lid, before flushing, opens case lid and adds water to water tank.
Wherein, the water tank is equipped with water pump, and the water pump is connect with the controller.
Wherein, thermoelectric element is equipped in the hair dryer so that hair dryer produces hot wind.
Wherein, the Smoking regime of the suction unit is negative-pressure ward.
Wherein, the negative-pressure ward generates negative pressure by vacuum pump.
Wherein, the periphery of the delivery pump is equipped with heat exchanger, and the high-temperature mixed gas is transmitted to point again by heat exchanger
From room.
Wherein, the separation chamber separated by palladium-silver film plating layer hydrogen and carbon dioxide high-temperature mixed gas with
Obtain hydrogen.
Wherein, the inner cavity of reformer chamber is arranged in the electric heater.
Wherein, the outer wall of the reformer chamber is coated with heat-insulation and heat-preservation.
Beneficial effects of the present invention:
A kind of electric wheelchair excrement cleaning plant of the invention, is generated electricity, it is only necessary to be for electric starter using methanol-water reformation hydrogen production
Triggerable power supply unit persistently generates electricity, to maintain electric wheelchair that can travel for a long time, promotes to promote electric wheelchair；In addition, this
The electric wheelchair of invention is provided with toilet bowl, and the excrement in toilet bowl is evacuated to collecting dung case by suction unit, and suction unit is
Electricity is provided by the power supply unit of above-mentioned methanol-water reformation hydrogen production, therefore has preferable power to remove driving cleaning excrement, ensure that
The cleaning effect of wheelchair excrement；Also, toilet bowl is equipped with jet water spout and drying stool and urine at wheelchair user stool and urine capable of washing
The air-heater at place substantially improves excrement cleaning effect；Compared with prior art, which relies on first
Alcohol water reformation hydrogen production power supply unit, and then excrement cleaning can be automatically completed, it greatly solves wheelchair user open air and goes to the toilet difficulty
The problem of, and then effectively improve the outgoing enthusiasm of wheelchair user.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of electric wheelchair excrement cleaning plant of the invention；
Fig. 2 is a kind of workflow schematic diagram of electric wheelchair excrement cleaning plant of the invention.
Appended drawing reference:
Seat body --- 1；Portions --- 2；Toilet bowl --- 3；Cover board --- 4；Water tank --- 5；Hair dryer --- 6；For Denso
Set --- 7, methanol water storage container --- 71, delivery pump --- 72, reformer chamber --- 73, electric heater --- 74, separation
Room --- 75, --- 76, fuel cell --- 77 for electric starter；Controller --- 8；Suction unit --- 9；Front wheels ---
10；Rear wheels --- 11；Motor --- 12；Heat exchanger --- 13；Excrement collector --- 14.
Specific embodiment
Below in conjunction with specific embodiments and drawings, the present invention is described in detail.
Embodiment 1.
A kind of electric wheelchair excrement cleaning plant is provided, as illustrated in fig. 1 and 2, including seat body 1, seat body 1 include
Portions 2, portions 2 offer toilet bowl 3, and cover board 4 that is openable or closing is equipped with above toilet bowl 3, and toilet bowl 4 is equipped with for rinsing size
Just the blower at the jet water spout located and drying stool and urine, the jet water spout are connected with water tank 5 to provide bath, the blower
Hair dryer 6 is connected with to provide blowing, collecting dung case 14 is communicated with below toilet bowl 3, collecting dung case 14 passes through suction unit 9
The excrement in toilet bowl 3 is aspirated, cover board 4, water tank 5, hair dryer 6 and suction unit 9 be respectively connected with controller 8, use controller 8
Each step for the process of going to the toilet can automatically be controlled；Front driving wheel 10 and rear drive sprocket 11, front wheels are equipped with below seat body 1
10 and rear wheels 11 be connected with motor 12；Controller 8 and motor 12 are respectively connected with power supply unit 7；
Power supply unit 7 include methanol water storage container 71, connect with storage container 71 the delivery pump 72 for being used for transmission methanol-water,
Reformer chamber 73 connecting with delivery pump 72 and that methanol-water to that reformation hydrogen production reaction occur, reformer chamber 73 are equipped with 74 He of electric heater
It is connected with separation chamber 75,74 heated reformate room 73 of electric heater, the separation of separation chamber 75 reformation hydrogen production reaction is resulting to contain hydrogen
With the high-temperature mixed gas of carbon dioxide, delivery pump 72 and electric heater 74 are connected with for electric starter 76, and separation chamber 75 separates
Hydrogen reach a fuel cell 77 and in air in fuel cell oxygen occur electrochemical reaction, produce electric energy, electric energy
Power-supply controller 8 controls the working condition of cover board 4, water tank 5, hair dryer 6 and suction unit 9, and electric energy powers motor 12 to drive
Dynamic front and rear wheel group, electric energy power supply electric heater 74 and delivery pump 72, so that power supply unit be maintained persistently to generate electricity.
Wherein, methanol-water reformation hydrogen production reacts:
Wherein, fuel cell reaction:
In the present embodiment, water tank 5 is equipped with case lid, before flushing, opens case lid and adds water to water tank 5, water is just added when due to being bath
It can reduce the burden of wheelchair in this way.
In the present embodiment, water tank 5 is equipped with water pump, and water pump is connect with controller 8, and controller 8 is controlled by control water pump
The working condition of jet water spout processed.
Thermoelectric element is set in the present embodiment, in hair dryer 6 so that hair dryer generates hot wind.
In the present embodiment, the Smoking regime of suction unit 14 is negative-pressure ward, to aspirate excrement quickly.
In the present embodiment, the negative pressure in the negative-pressure ward is generated by vacuum pump, negative pressure easy to produce.
In the present embodiment, the periphery of delivery pump 72 is equipped with heat exchanger 13, and the high-temperature mixed gas passes through heat exchanger 13 again
It is transmitted to separation chamber 75.
In the present embodiment, separation chamber 75 separates hydrogen and carbon dioxide high-temperature gas mixture by palladium-silver film plating layer
Body can easily and efficiently separate carbon dioxide and hydrogen to obtain hydrogen in this way.
In the present embodiment, the inner cavity of reformer chamber 73 is arranged in electric heater 74, prevents heat losses, and reformer chamber 53 in this way
Outer wall be coated with insulating, with prevent heat influence user comfort.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although explaining in detail referring to preferred embodiment to the present invention, those skilled in the art are answered
Work as understanding, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (10)
1. a kind of electric wheelchair excrement cleaning plant, it is characterized in that: including seat body, the seat body includes portions, institute
It states portions and offers toilet bowl, be equipped in cover board that is openable or closing and toilet bowl and be equipped with for rinsing at stool and urine above toilet bowl
Blower at jet water spout and drying stool and urine, the jet water spout are connected with water tank, and the blower is connected with hair dryer, toilet bowl
Lower section is communicated with collecting dung case, and collecting dung case connects toilet bowl by suction unit, the cover board, the water tank, described
Hair dryer and the suction unit are respectively connected with controller；Front driving wheel and rear drive sprocket, institute are equipped with below the seat body
It states front wheels and the rear wheels is connected with motor；The controller and the motor are respectively connected with power supply unit.
2. a kind of electric wheelchair excrement cleaning plant according to claim 1, it is characterized in that: the power supply unit includes first
Alcohol water storage container, the delivery pump for being used for transmission methanol-water being connect with the storage container, connect with delivery pump and by first
The reformer chamber of reformation hydrogen production reaction occurs for alcohol water, and the reformer chamber is equipped with electric heater and is connected with separation chamber, and electric heater adds
Thermal reforming room, separation chamber's separation reformation hydrogen production react the resulting high-temperature mixed gas containing hydrogen and carbon dioxide, delivery pump
Be connected with electric heater for electric starter, the hydrogen that the separation chamber separates reach a fuel cell and with it is empty in fuel cell
Electrochemical reaction occurs for the oxygen in gas, produces electric energy, electric energy power-supply controller, motor, electric heater and delivery pump.
3. a kind of electric wheelchair excrement cleaning plant according to claim 1, it is characterized in that: the water tank is equipped with case lid,
Before flushing, opens case lid and add water to water tank.
4. a kind of electric wheelchair excrement cleaning plant according to claim 3, it is characterized in that: the water tank is equipped with water pump,
The water pump is connect with the controller.
5. a kind of electric wheelchair excrement cleaning plant according to claim 1, it is characterized in that: being equipped with heat in the hair dryer
Electric device is so that hair dryer produces hot wind.
6. a kind of electric wheelchair excrement cleaning plant according to claim 1, it is characterized in that: the suction of the suction unit
Mode is negative-pressure ward.
7. a kind of electric wheelchair excrement cleaning plant according to claim 6, it is characterized in that: the negative-pressure ward passes through very
Sky pump is to generate negative pressure.
8. a kind of electric wheelchair excrement cleaning plant according to claim 1, it is characterized in that: the periphery of the delivery pump is set
There is heat exchanger, the high-temperature mixed gas is transmitted to separation chamber by heat exchanger again.
9. a kind of electric wheelchair excrement cleaning plant according to claim 1, it is characterized in that: the separation chamber passes through palladium-silver
Alloy Plating film layer separates hydrogen and carbon dioxide high-temperature mixed gas to obtain hydrogen.
10. a kind of electric wheelchair excrement cleaning plant according to claim 1, it is characterized in that: the electric heater is arranged
In the inner cavity of reformer chamber, the outer wall of the reformer chamber is coated with heat-insulated guarantor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710641429.2A CN109316296A (en) | 2017-07-31 | 2017-07-31 | A kind of electric wheelchair excrement cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710641429.2A CN109316296A (en) | 2017-07-31 | 2017-07-31 | A kind of electric wheelchair excrement cleaning plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109316296A true CN109316296A (en) | 2019-02-12 |
Family
ID=65245774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710641429.2A Withdrawn CN109316296A (en) | 2017-07-31 | 2017-07-31 | A kind of electric wheelchair excrement cleaning plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109316296A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109953856A (en) * | 2019-04-10 | 2019-07-02 | 上海理工大学 | A kind of two just processing system of intelligence for electric wheelchair |
| CN110812015A (en) * | 2019-12-03 | 2020-02-21 | 江南大学 | Wheelchair with defecation device |
| CN111513628A (en) * | 2020-04-28 | 2020-08-11 | 宿州学院 | Automatic flushing system of multifunctional wheelchair for collecting and treating excrement and urine |
-
2017
- 2017-07-31 CN CN201710641429.2A patent/CN109316296A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109953856A (en) * | 2019-04-10 | 2019-07-02 | 上海理工大学 | A kind of two just processing system of intelligence for electric wheelchair |
| CN110812015A (en) * | 2019-12-03 | 2020-02-21 | 江南大学 | Wheelchair with defecation device |
| CN111513628A (en) * | 2020-04-28 | 2020-08-11 | 宿州学院 | Automatic flushing system of multifunctional wheelchair for collecting and treating excrement and urine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190212 |
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| WW01 | Invention patent application withdrawn after publication |