CN103046503A - Cleaning vehicle powered by regenerative Stirling engine - Google Patents
Cleaning vehicle powered by regenerative Stirling engine Download PDFInfo
- Publication number
- CN103046503A CN103046503A CN2012105510904A CN201210551090A CN103046503A CN 103046503 A CN103046503 A CN 103046503A CN 2012105510904 A CN2012105510904 A CN 2012105510904A CN 201210551090 A CN201210551090 A CN 201210551090A CN 103046503 A CN103046503 A CN 103046503A
- Authority
- CN
- China
- Prior art keywords
- unit
- stirling engine
- controller
- cleaning
- links
- 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.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
Abstract
The invention discloses a cleaning vehicle powered by a regenerative Stirling engine. The cleaning vehicle comprises a controller, a regenerator, the Stirling engine, an air heater, a traveling unit, a cleaning unit and a water spraying unit, the controller is respectively connected with the regenerator and the Stirling engine, the regenerator is connected with a heater of the Stirling engine, waste heat of the Stirling engine is outputted to the air heater, a power output end of the Stirling engine is respectively connected with the traveling unit, the cleaning unit and the water spraying unit, control ends of the air heater, the traveling unit, the cleaning unit and the water spraying unit are connected to the controller, the controller is connected with an operation platform, and a spare unit is reserved, so that subsequent functions can be conveniently added. The cleaning vehicle has the advantages of no pollution, low cost, long service life and the like.
Description
Technical field
The present invention relates to a kind of cleaning cart, particularly a kind of cleaning cart take the heat accumulating type Stirling engine as power.
Background technology
Along with the continuous propelling of Process of Urbanization Construction, the cleaning of the large tracts of land ceramic tiles such as the cleaning cart that various employing batteries are power is simple to operate, easy to maintenance with it, the sweeping efficiency high is widely used in the supermarket, pedestrian street, hall, hotel, the airport lounge of waiting, auditorium, subway, factory floor, marble, terazzo surface.Brush replaces mop, and machine watering, brush ground, disposable the finishing of suction clean up ground greasy dirt, dirt, greatly reduce labour intensity, have been subject to people's favor, have brought facility to cleaning.
But owing to adopt traditional battery power, the cleaning equipment activity duration is subjected to the restriction of battery capacity fully, often can not deal with fully machine in place that some area is larger, and this just needs several machines to deal with; Battery not only the life-span shorter, and the maintenance of battery also comparatively the trouble, general mode of occupation is new half a year, old half a year, patch up top half a year, generally seldom there is the battery can be with more than 2 years, that have even just scrapped less than 1 year, this becomes user's a white elephant.
Although adopt the higher ferric phosphate lithium cell of energy density to address this problem to a certain extent, compare with lead-acid accumulator, the lithium iron battery life-span is longer, can remedy to a certain extent not long inferior position in application life, but compare with traditional lead-acid accumulator, higher price allows still the client is difficult to be accepted.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of a kind of cleaning cart take the heat accumulating type Stirling engine as power of pollution-free, low-cost, long service life is provided.
The objective of the invention is to be achieved through the following technical solutions: a kind of cleaning cart take the heat accumulating type Stirling engine as power, it comprises controller, thermal accumulator, Stirling engine, unit heater, the walking unit, cleaning unit and watering unit, controller links to each other with Stirling engine with thermal accumulator respectively, thermal accumulator links to each other with the heater of Stirling engine, the used heat of Stirling engine exports unit heater to, the clutch end of Stirling engine and walking unit, cleaning unit, the watering unit links to each other respectively unit heater, the walking unit, the control end of cleaning unit and watering unit is connected to controller.
Controller of the present invention also links to each other with operating platform.
Thermal accumulator of the present invention adopts larger, the resistant to elevated temperatures heat-storing material of specific heat capacity to make.
The present invention also comprises a stand-by unit, is convenient to the interpolation of follow-up function, and the controller of stand-by unit links to each other with controller, and power intake links to each other with the clutch end of Stirling engine.
The invention has the beneficial effects as follows:
(1) heat-storing material that uses of thermal accumulator is easy to get, and fully recycling can be adopted full ceramic heat-storing parts, and cost of material is very cheap, and environmentally safe, so the not only environmental protection but also save cost of whole cleaning cart;
(2) owing to the existence of thermal accumulator, the heater of Stirling engine is in high temperature always, can enable immediately when needing, and makes cleaning cart guarantee operating efficiency on the basis of not using battery, is better than simple use Stirling engine;
(3) because the specific heat capacity of heat-storing material is not is not charged and discharged the impact of heat, the heat storage capacity of thermal accumulator can obviously not reduce along with the increase that charges and discharge hot number of times, therefore heat-storing material has almost unlimited accumulation of heat cycle life, so this cleaning cart has long a lot of application life doubly than the cleaning cart that uses battery;
(4) the heat accumulating type Stirling engine does not rely on air, does not produce pollutant, is fit to enclosure space and uses;
(5) used heat of Stirling engine exports unit heater to, and unit heater is the hot blast ground of leading, can be very fast with moisture oven dry residual on the ground;
(6) whole cleaning cart residue heat energy is easy to detect, and the temperature of thermal accumulator can directly reflect to remain carries heat energy;
(7) circulation gets final product the output of cleaning cart power by Stirling engine, needs a plurality of monomer series-connected uses unlike battery, and some monomers lost efficacy and will cause whole rent to lose efficacy;
(8) large-scale cleaning cart functional performance is better, and the system space size is larger, is incubated better processing, and the energy storage effect is better.
Description of drawings
Fig. 1 is the block diagram of system of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing technical scheme of the present invention is described in further detail, but protection scope of the present invention is not limited to the following stated.
As shown in Figure 1, a kind of cleaning cart take the heat accumulating type Stirling engine as power, it comprises controller, thermal accumulator, Stirling engine, unit heater, the walking unit, cleaning unit and watering unit, controller links to each other with Stirling engine with thermal accumulator respectively, thermal accumulator links to each other with the heater of Stirling engine, the used heat of Stirling engine exports unit heater to, the clutch end of Stirling engine and walking unit, cleaning unit, the watering unit links to each other respectively unit heater, the walking unit, the control end of cleaning unit and watering unit is connected to controller.
Controller of the present invention also links to each other with operating platform.
Thermal accumulator of the present invention adopts larger, the resistant to elevated temperatures heat-storing material of specific heat capacity to make.
The present invention also comprises a stand-by unit, is convenient to the interpolation of follow-up function, and the controller of stand-by unit links to each other with controller, and power intake links to each other with the clutch end of Stirling engine.
Utilization of the present invention replaces battery in original cleaning cart as energy storage device with the thermal accumulator of heat insulation function, utilizes Stirling engine that the Conversion of Energy that stores is power, drives cleaning cart work.The used heat that the Stirling engine running produces exports unit heater to, the unit heater ground of directly leading is arranged, the moisture oven dry that ground is residual, the heating of controller control thermal accumulator, that thermal accumulator is in the required high temperature of work always, the heat storage capacity that thermal accumulator is good, can reduce the time of heating, controller is also controlled unit heater, the walking unit, the duty of cleaning unit and watering unit, controller also links to each other with operating platform in addition, operating platform is man-machine interaction interface, show the duty of whole cleaning cart on it, the staff also can utilize the operating platform management and revise parameter, has also reserved stand-by unit among the present invention, so that the interpolation of follow-up other functions and use.
Claims (4)
1. cleaning cart take the heat accumulating type Stirling engine as power, it is characterized in that: it comprises controller, thermal accumulator, Stirling engine, unit heater, the walking unit, cleaning unit and watering unit, controller links to each other with Stirling engine with thermal accumulator respectively, thermal accumulator links to each other with the heater of Stirling engine, the used heat of Stirling engine exports unit heater to, the clutch end of Stirling engine and walking unit, cleaning unit, the watering unit links to each other respectively unit heater, the walking unit, the control end of cleaning unit and watering unit is connected to controller.
2. a kind of cleaning cart take the heat accumulating type Stirling engine as power according to claim 1, it is characterized in that: described controller also links to each other with operating platform.
3. a kind of cleaning cart take the heat accumulating type Stirling engine as power according to claim 1 is characterized in that: described thermal accumulator adopts larger, the resistant to elevated temperatures heat-storing material of specific heat capacity to make.
4. a kind of cleaning cart take the heat accumulating type Stirling engine as power according to claim 1, it is characterized in that: the present invention also comprises a stand-by unit, be convenient to the interpolation of follow-up function, the controller of stand-by unit links to each other with controller, and power intake links to each other with the clutch end of Stirling engine.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105510904A CN103046503A (en) | 2012-12-18 | 2012-12-18 | Cleaning vehicle powered by regenerative Stirling engine |
| PCT/CN2013/085870 WO2014094499A1 (en) | 2012-12-18 | 2013-10-24 | Cleaning vehicle using heat accumulating type stirling engine as power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105510904A CN103046503A (en) | 2012-12-18 | 2012-12-18 | Cleaning vehicle powered by regenerative Stirling engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103046503A true CN103046503A (en) | 2013-04-17 |
Family
ID=48059341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105510904A Pending CN103046503A (en) | 2012-12-18 | 2012-12-18 | Cleaning vehicle powered by regenerative Stirling engine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103046503A (en) |
| WO (1) | WO2014094499A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014094499A1 (en) * | 2012-12-18 | 2014-06-26 | 成都宇能通能源开发有限公司 | Cleaning vehicle using heat accumulating type stirling engine as power |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5469645A (en) * | 1994-04-18 | 1995-11-28 | Atlantic Richfield Company | System for recovery of oil from snow and ice surfaces |
| CN201908269U (en) * | 2010-10-14 | 2011-07-27 | 哈尔滨清阳环保设备科技开发有限公司 | Driving-type electric sweeper |
| WO2012023915A1 (en) * | 2010-08-19 | 2012-02-23 | Galetskij Anatolij Jurevich | Combined system for separating gas mixtures and converting energy |
| CN102518530A (en) * | 2011-11-25 | 2012-06-27 | 成都宇能通能源开发有限公司 | Hydraulic transmission Stirling engine with heat accumulator as heat source |
| CN203080458U (en) * | 2012-12-18 | 2013-07-24 | 成都宇能通能源开发有限公司 | Cleaning vehicle with heat accumulation Stirling engine as power |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2665206Y (en) * | 2003-03-15 | 2004-12-22 | 魏毅 | Electric vacuum cleaning vehicle |
| CN102162433B (en) * | 2011-02-25 | 2012-08-29 | 浙江大学 | Solar heat-storage power generating method with gas afterburning function and device thereof |
| CN103046503A (en) * | 2012-12-18 | 2013-04-17 | 成都宇能通能源开发有限公司 | Cleaning vehicle powered by regenerative Stirling engine |
-
2012
- 2012-12-18 CN CN2012105510904A patent/CN103046503A/en active Pending
-
2013
- 2013-10-24 WO PCT/CN2013/085870 patent/WO2014094499A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5469645A (en) * | 1994-04-18 | 1995-11-28 | Atlantic Richfield Company | System for recovery of oil from snow and ice surfaces |
| WO2012023915A1 (en) * | 2010-08-19 | 2012-02-23 | Galetskij Anatolij Jurevich | Combined system for separating gas mixtures and converting energy |
| CN201908269U (en) * | 2010-10-14 | 2011-07-27 | 哈尔滨清阳环保设备科技开发有限公司 | Driving-type electric sweeper |
| CN102518530A (en) * | 2011-11-25 | 2012-06-27 | 成都宇能通能源开发有限公司 | Hydraulic transmission Stirling engine with heat accumulator as heat source |
| CN203080458U (en) * | 2012-12-18 | 2013-07-24 | 成都宇能通能源开发有限公司 | Cleaning vehicle with heat accumulation Stirling engine as power |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014094499A1 (en) * | 2012-12-18 | 2014-06-26 | 成都宇能通能源开发有限公司 | Cleaning vehicle using heat accumulating type stirling engine as power |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014094499A1 (en) | 2014-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205641311U (en) | Solar air conditioner | |
| CN203096670U (en) | Energy-saving road rubbish sweeping truck | |
| CN206180626U (en) | Electric automobile of clean green energy power supply fills power plant system | |
| CN203044396U (en) | Mobile steam descaling device | |
| CN203080458U (en) | Cleaning vehicle with heat accumulation Stirling engine as power | |
| CN103046503A (en) | Cleaning vehicle powered by regenerative Stirling engine | |
| CN102638193B (en) | Energy conservation system based on power generation of piezoelectric ceramics in bus | |
| CN201564421U (en) | Solar dust collector | |
| CN203481843U (en) | Wind-light diesel-storage battery micro-grid power generation system | |
| CN110138069A (en) | A kind of superbattery component and its application | |
| CN109224706A (en) | A kind of new energy dust-extraction unit | |
| CN102214949A (en) | Garbage power charging station | |
| CN206442120U (en) | A kind of double co-feeding systems of thermoelectricity stored based on wind-light-diesel | |
| CN208209861U (en) | The autonomous green energy resource autonomous system of building | |
| CN203056636U (en) | Portable solar charging pump system | |
| CN208298026U (en) | A kind of intelligent distributed plug and play Collapsible mobile solar power system | |
| CN202094687U (en) | Garbage power charging station | |
| CN202535108U (en) | New energy power supply system for elevator | |
| CN202195419U (en) | Residential solar photovoltaic power-generating and illuminating system | |
| CN202094696U (en) | Wind-solar-electricity combined ground source heat pump air conditioner | |
| CN202118983U (en) | Thermal power cogeneration central heating system based on absorption heat transfer | |
| CN206564558U (en) | It is a kind of to comprehensively utilize solar energy and the ight dryer of wind energy | |
| CN205070485U (en) | Electric vehicle charging station | |
| CN207652124U (en) | Building flue thermal energy wind and solar energy recycles and utilizes device | |
| CN204225524U (en) | A kind of heat preservation greenhouse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130417 |