152results about How to "Environmental Awareness" patented technology

This invention relates to an assembly kit composed of quickly easily interchangeable modular components that can be reconfigured in a number of different ways into a number of different versions of a self supporting frame on wheels to form a multimode and multifunction implement carrier. The purpose is: i) to take advantage of a number of different propulsion means, and ii) to accommodate more suitably a wider range of dependent attached small equipment implements than are presently possible on current known related versions of machines referred to as implement carriers, for example utility tractors, front end loader machines and hydraulic boom excavators.

The invention discloses a control system of a sanitation robot, which achieves the automatic advance function of the sanitation robot by adopting a singlechip with an intelligent high-precision control chip as a processing core and using a GPS (Global Positioning System) navigation system. The cleaning function of small light garbage can be realized at fixed places by the following steps: using image acquisition and object recognition through a camera as main means for object acquisition and short-distance navigation; using a plurality of ultrasound wave probes as auxiliary navigation; then, processing the acquired image information through the singlechip; accurately positioning the collective position of objects; and grabbing an objective by calling a mechanical arm. The system is suitable for public squares 500 meters above a city proper and sidewalks around the public squares, residential districts, leisure pedestrian streets, sidewalks on two sides of the road and other more concentrated people stream areas. The system carries out environmental protection propaganda on passengers-by and travelers and has the remarkable characteristics of strong intellectualization, simple and convenient operation and favorable man-machine interactive interface.

The invention discloses a method that uses esterase obtained by 100 percent deinking and desizing of wasted newspaper controls sticky which mainly aims at producing the low fixed amount newspaper by using the 100 percent deinking and desizing of the wasted newspaper, adopts Optimyze 525 esterase control sticky and produces the newspaper with 45g/mm<2> fixed amount. The invention has the advantages of reducing the dosage of the sticky in the paper pulp, leading the sticky removing rate to be about 20 percent to 40 percent, reinforcing the operating performance of a paper machine, and helping to improve the speed and the output of the paper machine; by adopting deinking and desizing of 100 percent wasted newspaper to make 45g/m<2> lowing amount offset newsprint, the obtained products have good quality, chemical pulp and groundwood pulp which are high in pollution and high consumption are eliminated, the manufactory cost of the pulp material and the processing cost of the water are reduced, and the discharged waste water and the pollutants are reduced.

The invention discloses an intelligent community rubbish recovery system based on an unmanned aerial vehicle. The system comprises a weighing platform used for rubbish weighing, an intelligent unmanned aerial vehicle used for rubbish recovery, an intelligent rubbish can and a remote control device, wherein the intelligent rubbish weighing platform, the intelligent rubbish recovery unmanned aerial vehicle and the intelligent rubbish can are all connected through a wireless network to form the intelligent rubbish recovery system and are connected with the remote control device. The intelligent rubbish weighing platform is set by the aid of a user terminal, cooperates with the unmanned aerial vehicle and the intelligent rubbish can and cooperates with an altitude height sensor through a GPS positioning module, the intelligent community rubbish recovery system realizes route planning independently, rubbish from the user terminal is conveyed into the intelligent rubbish can through a manipulator, the rubbish treatment problem in a community is well solved, rubbish treatment is intelligent, the interest of a user in rubbish treatment is improved, and the environment-friendly awareness of the user is improved.

The invention relates to a compound biomass granular fuel. The invention aims at overcoming the problems of low ash melting point, serious coking and the like of the existing maize straw biomass granular fuel and providing a novel compound biomass granular fuel. The formula of the fuel comprises the following components by weight percent: 70-75% of maize straw powder, 24-30% of rice hull powder and 0.5-1% of calcium oxide powder. The manufacturing method comprises the following steps: firstly processing maize straws and rice hulls into fine powder by using a smashing machine; then adding the calcium oxide powder, uniformly mixing according to the stipulated weight percent; and sending into a particle forming machine for extruding the mixture into the cylindrical granular fuel with the diameter of 6-10mm. The biomass fuel is the compound biomass granular fuel with excellent combustion characteristic, high ash melting property and low fluxing trend, and can be widely applied in various biomass combustion devices.

The invention relates to an automatic processing device of flattened waste bottles and cans and a device thereof. The device comprises a feeding mechanism (11), a flattening mechanism (21), a roll milling mechanism (31), a microprocessor (61) and a stand (71); the feeding mechanism (11) is fixed on the flattening mechanism (21), the outlet at the lower end of the feeding mechanism (11) is opposite to the inlet of the flattening mechanism (21); the flattening mechanism (21) is fixed on the stand (71); the roll milling mechanism (31) is also fixed on the stand (71) and positioned below the flattening mechanism (21); the outlet at the lower end of the flattening mechanism (21) is opposite to the inlet of the roll milling mechanism (31); and the feeding mechanism (11), the flattening mechanism (21) and the roll milling mechanism (31) are all provided with a sensor and a detection switch and are respectively and electrically connected with the microprocessor (61). According to the method, the device can achieve the purpose of automatically flattening the waste bottles and cans, is favorable for recycling the wastes and improving the utilization ratio of space, is more humanized and is the concrete embodiment of social civilization and progress.

The invention relates to a bag outputting mechanism of an automatic plastic bag selling machine. The bag outputting mechanism comprises a machine frame, a driving bag feeding roller, a driven bag feeding roller and a reel, wherein two inner sides of the machine frame are respectively provided with a base, each base is provided with a vertical guide groove, the two ends of the reel are connected in the vertical guide grooves respectively, two sides of the lower side of the reel are provided with the driving bag feeding roller and the driven bag feeding roller respectively, the driving bag feeding roller is driven by a motor, the driven bag feeding roller is located on one side of the driving bag feeding roller, and the two axial ends of the driving bag feeding roller and the two axial ends of the driven bag feeding roller are connected with the bases through bearing blocks. A support is arranged above each base, at least one leading-out roller set is arranged between the tops of the supports on two sides and composed of a driven outlet guide roller and a driving outlet guide roller, the driven outlet guide roller and the driving outlet guide roller are oppositely arranged in an upper and lower mode, one radial side of the leading-out roller set between the supports on the two sides is provided with a guide roller set composed of a driven guide roller and a driving guide roller, and the driven guide roller and the driving guide roller are oppositely arranged in an upper and lower mode.

The invention discloses a beverage bottle recovery device. The recovery device comprises a box body, a screening device, a crushing device, a collecting device and a rewarding device; the screening device includes a feed port, a feed pipe, a counting device, an identifying device, a sorting device and a discharge pipe; the feed port is formed in the side surface of the box body, and is connected with the sorting device through the feed pipe; the identifying device is arranged on the feed pipe; the lower end of the sorting device is connected with a discharge pipe; the collecting device is arranged below the discharge pipe, and includes a plastic collecting box, a metal collecting box and a comprehensive collecting box; and the rewarding device is arranged on the wall of the box body. The recovery device can automatically recover and crush beverage bottles, effectively improves the recovery efficiency, gives environmental protecting bags to people as rewards, and improves the garbage classifying awareness of people.

The invention discloses an SCR emission-reduction detection control system and method for a diesel engine. According to the control system, whether the liquid level in a urea tank is lowered or not and whether or not a urea sprayer works normally or not can be detected through a detection control device, and then whether or not a whole SCR emission-reduction system works normally or not is judged;and when it is found that the SCR emission-reduction system is abnormal, a signal is sent back to an ECU system of a whole vehicle in time, and the power of the engine is limited through an ECU of the whole vehicle. By adoption of the SCR emission-reduction detection control system for the diesel engine, the working condition of the SCR system can be detected and recoded on board after the dieselengine is started; the system can be matched with an original on-board diagnosis system to form a dual-detection system, so that the detection reliability is ensured; after the diesel engine is started, the system detects and records the working condition of the SCR system on board to control the power of the whole vehicle, and the power of the engine is limited, so that pollution is prevented from further aggravated; and the system can be additionally arranged easily and rapidly based on an existing on-board detection system, an anti-tamper can be achieved to prevent a driver to refitting the system without permission, and thus, reliable operation of the SCR system is ensured.

The invention relates to the field of recycling machinery, and concretely relates to an intelligent bottle recycling machine, which comprises an electrical cabinet and a storage tank arranged up and down. A clapboard with a connecting hole is arranged between the electrical cabinet and the storage tank; a controller is arranged on the clapboard; a display capable of automatically generating a two-dimensional code and a bottle feeding hole are arranged in the front surface of the electrical cabinet; a first valve switch is arranged on the bottle feeding hole and is connected with the controller; the bottle feeding hole is connected with a feeding channel; and the feeding channel comprises an identifying channel and a guiding channel arranged in the storage tank up and down. The intelligentbottle recycling machine provided by the invention has the beneficial effects that by using the intelligent bottle recycling machine, recyclable goods can be really classified, the success rate of recycling the recyclable goods is improved, a public environmental awareness can be improved, the public environmental sanitation is improved, energy conservation and environment protection are realized,and a user can get benefit through scanning the two-dimensional code through a mobile phone.

The invention discloses a cold region abandoned sand yard amphibian degraded habitat restoring method. The method comprises the following steps of 1 restoring scheme design, 2 geomorphic type modification, 3 rapid vegetation restoring and 4 ecological habitat building. The habitat quality of amphibians can be rapidly and effectively improved, then, the biological diversity of the water ecosystem is improved, the ecosystem functions are restored, and the method is low in cost, good in ecological benefits, and suitable for being used and popularized in regions seriously and physically disturbedby cold region rivers.

The invention discloses a working method of an intelligent garbage can for manipulator rotary garbage throwing. The working method comprises the following steps: 1) garbage is put in garbage classifying drums; 2) corresponding buttons to a first garbage can, a second garbage can, a third garbage can and a fourth garbage can are selected on a man-machine console, and are pressed down; 3) a screw rod is rotated to drive a movable slide block; and a support arm drives the garbage to throw in the garbage classifying drums to move above the appointed garbage can; 4) the garbage is put on garbage classifying drum baseplates of the garbage classifying drums; 5) the garbage is thrown in the first garbage can, the second garbage can, the third garbage can or the fourth garbage can; 6) the garbage classifying drum baseplates are closed; 7) the garbage classifying drums are returned to an initial position: a garbage throwing port in the upper end of a garbage can box; and 8) garbage trucks are respectively connected with the first garbage can, the second garbage can, the third garbage can or the fourth garbage can; and the garbage is poured into different garbage trucks.

The invention relates to a parallel boat type device for intercepting and recycling floating oil. The device for intercepting and recycling the floating oil comprises traction boats, a piece of assembled type intercepting waterproof cloth, water pumps, water pipes and oil-water separation buckets. In the working process, two boats sail on the water surface in parallel and a V shape is formed between the two boats by the assembled type intercepting waterproof cloth which vertically floats on the water surface; the floating oil between the two boats is gathered at the bottom of the V shape due to the stopping and the guiding of boat bodies and the intercepting device, and the gathered floating oil has a certain thickness, so that the oil and the water can be pumped into the separation buckets on the boats through the water pumps. A valve is respectively installed each of the upper part and the lower part of each separation bucket; since the oil is lighter than the water and is not dissolved in the water, the oil and the water can be separated into two layers in the buckets, the water can be directly discharged out of the boats through the valves at the lower parts and the recycled oil can enter oil tanks through the valves at the upper parts. Each unit of the assembled type intercepting waterproof cloth is composed of an inflation rod, a piece of waterproof cloth, a zip fastener, a snap fastener and a lead weight and the assembled type intercepting waterproof cloth can be composed of different quantities of the units as required.