47 results about "Plant collection" patented technology

The invention discloses a kitchen waste collaborative processing method mainly comprising the steps of pretreatment, regulation pulping, anaerobic fermentation, biogas utilization and biogas residue processing. With the kitchen waste collaborative processing method provided by the invention, favorable conditions in a waste incineration power plant are sufficiently utilized. Waste incineration power plant waste hot steam is adopted as a heat source for high-temperature fermentation, such that energy consumption and processing cost are reduced. Sundries produced in the pretreatment step and biogas residue produced in the biogas residue processing step are subjected to an incineration treatment in the waste incineration power plant, such that waste is effectively utilized, and investment cost is reduced. In addition, through purification, biogas is prepared into CNG vehicle fuel which is provided for waste incineration power plant collection and transportation vehicles, such that biogas resource utilization efficiency is improved, circulation links are reduced, and fossil energy utilization is reduced. The kitchen waste collaborative processing method provided by the invention is energy-saving and environment-friendly. The method has high resource utilization rate, low energy consumption, and low processing cost.

An apparatus for removing dust and offensive odor generated from ascon includes: a centrifugal dust collection unit which forcibly sucks offensive odor-causing materials, harmful gas and dust generated from the ascon, produced in an ascon producing unit, via a pipe so as to discharge the dust having a relatively large particle size via a hopper provided at the lower end thereof to the outside by means of a rotary valve while conveying air and relatively fine dust to a filtration-type dust collection unit via a pipe provided at the upper side thereof; the filtration-type dust collection unit for filtering the offensive odor-causing materials, harmful gas and fine dust having passed through the centrifugal dust collection unit by means of a filter while discharging the remaining fine dust or the like to the outside by a screw provided at the lower end of the hopper; a first cooling unit for condensing the harmful gas and offensive odor-causing materials of 150° C., supplied from the filtration-type dust collection unit, by cooling the same to 40˜50° C. using a cooling tower and thus removing and separating the moisture and the offensive odor-causing materials; a second cooling unit for condensing the offensive odor-causing materials and harmful gas of 40˜50° C., having passed through the first cooling unit, by re-cooling the same to 20° C. or lower by a condenser and thus removing and separating the moisture and offensive odor-causing materials so as to prevent a white plume phenomenon; an adsorption unit for removing volatile organic compounds (VOCs) by adsorbing and filtering the offensive odor-causing materials and harmful gas of 20° C., having passed through the second cooling unit, using a active carbon filter; and a discharge unit configured such that spray pipes are provided therein in stages so as to remove water-soluble offensive odor-causing materials in the air, from which the volatile organic compounds (VOCs) have been removed via the adsorption unit, by spraying water via a plurality of spray nozzles provided at each of the spray pipes, and a discharge pipe is provided at the upper side thereof so as to discharge fresh air, wherein a turbo fan is provided between the filtration-type dust collection unit and the first cooling unit, and wherein an oil-water separation tank and a water collection tank are additionally provided between the first cooling unit and the second cooling unit such that the oil-water separation tank separates harmful oil and water from each other by discharging the cooled and condensed moisture and offensive odor-causing materials via pipes, and the water collection tank collects only water separated from the oil-water separation tank. The apparatus of the present invention can prevent environmental pollution by removing or minimizing the offensive odor and dust by a batch system, wherein air pollutants or any other harmful dust generated in the ascon producing unit is removed or minimized regardless of ducted emission and fugitive emission. Particularly, according to the offensive odor prevention plan, the step for mixing AP oil and heated aggregate and the step for loading the ascon onto a truck, which are considered to be the main steps for generating the offensive odor, are preformed when producing the ascon by using a new aggregate, while the AP oil vapor is condensed so as to be removed by the first cooling unit, and untreated materials are removed by the second cooling unit in consideration of the physical and chemical properties of the AP oil during re-generation of the waste ascon. Therefore, the apparatus of the present invention is mounted at the rear end of an existing asphalt plant collection facility such that the moisture which is evaporated in the step for drying the AP oil vapor and the aggregate is first condensed and collected, and the volatile organic compounds (VOCs) and the moisture are secondarily condensed and collected by the condenser, the untreated offensive odor-causing materials are collected in the adsorption unit and the discharge unit. Thus, effects of decreasing offensive odor and preventing a white plume phenomenon are exhibited.

The invention discloses a method for restoring understory vegetation and constructing a Lingnan indigenous ground-cover landscape from garden waste and indigenous plants. The method comprises the following steps: collection and treatment of garden waste, fermentation of the garden waste, plant variety selection, plant collection, plant pretreatment, mixing of plants and substrates into substrate blocks, and understory planting of the plants. According to the invention, a low-cost high-efficiency understory indigenous vegetation landscape is constructed on the basis of the preprocessed garden waste in combination with the screened-out favorable indigenous plants.

The invention discloses a method and device for treating and maintaining a black and odorous water body by inoculating with activated sludge, and belongs to the technical field of water environment control. According to the method and device for treating and maintaining the black and odorous water body by inoculating with the activated sludge, the black and odorous water body is treated synchronously by ''inoculating with the activated sludge and planting floating plants'', the amount of active microorganisms with degradability in the water body is increased, the removal effect of organic pollutants in the water body is improved and the nutrient pollution ammonia nitrogen concentration is reduced; and the device for treating and maintaining the black and odorous water body is a workboat which integrates the functions of activated sludge addition, sediment collection, ventilation and oxygenation, mixing of sludge and water, floating plant collection and transmission, compression and dehydration and the like, conducts in-situ control and remediation without destructive work on the water ecology, and has broad application prospects in the field of black and odorous water body control.

The invention discloses a wind power plant collection system relay protection method based on a substation area protection principle. The wind power plant collection system relay protection method comprises the following steps: installing same relay protection devices at the position of each collecting feeder outlet, on a grounding transformer and on a main transformer low-voltage side, carrying out communication on each relay protection device by following an IEC61850 rule, and sending electric quantity information measured by the corresponding electronic type mutual inductor inside each relay protection device into a station level decision center; and determining fault types according to the relation of magnitudes of the electric quantity information by the station level decision center, and then starting corresponding station protection mechanisms according to the fault types. According to the method, the complicated fault characteristics of a fan and the special topological structure of a wind power plant are taken into full account, fault distinguishing is carried out by using multi-port information amount collected by the electronic type mutual inductors, the constructed station area protection new principle has relatively high selectivity and power swing property, and the method is applicable for various types of wind power generation plants with different capacities.

The invention discloses a kitchen waste collaborative processing method mainly comprising the steps of pretreatment, regulation pulping, anaerobic fermentation, biogas utilization and biogas residue processing. With the kitchen waste collaborative processing method provided by the invention, favorable conditions in a waste incineration power plant are sufficiently utilized. Waste incineration power plant waste hot steam is adopted as a heat source for high-temperature fermentation, such that energy consumption and processing cost are reduced. Sundries produced in the pretreatment step and biogas residue produced in the biogas residue processing step are subjected to an incineration treatment in the waste incineration power plant, such that waste is effectively utilized, and investment cost is reduced. In addition, through purification, biogas is prepared into CNG vehicle fuel which is provided for waste incineration power plant collection and transportation vehicles, such that biogas resource utilization efficiency is improved, circulation links are reduced, and fossil energy utilization is reduced. The kitchen waste collaborative processing method provided by the invention is energy-saving and environment-friendly. The method has high resource utilization rate, low energy consumption, and low processing cost.

The invention provides novel methods for liquid-mediated delivery of pollen grains to enclosed stigmas in recipient female flowers. For example, methods for liquid-mediated pollination are provided. The methods provided include collecting pollen from a donor plant, suspending the collected pollen in a liquid solution, and introducing said solution to an enclosed stigma of a recipient flower bud on a recipient plant, thereby pollinating the flower with the pollen from the donor plant.

The invention discloses a device and a method applied to tropical island seaweed transplanting. The device comprises a basket frame and ground nails for fixing the basket frame, wherein the basket frame comprises an upper top frame, a lower bottom frame and connecting rods connecting the upper top frame and the lower bottom frame; an upper grid is arranged in the upper top frame; the aperture of the upper grid allows a seaweed plant to pass freely; the lower bottom frame is provided with a lower grid; the bottom part of the basket frame is movably connected with the ground nails; and the distance between the upper grid and the lower grid is matched with the height of the seaweed undersea part. According to the device and the method applied to tropical island seaweed transplanting, the efficiency of processes such as seaweed plant collection, temporary cultivation, transplanting unit production, transportation and transplanting implementation can be improved significantly, fixation andcombination of seaweed plants on coral debris or coral sand substrate of tropical island reefs can be realized, tropical island storm can be effectively resisted, and the survival rate of seaweed transplantation is improved.

The invention provides a submerged plant collection clamp capable of determining a sampling quadrat area. The submerged plant collection clamp is suitable for collecting a lakebed submerged plant sample. The submerged plant collection clamp comprises two mutually-symmetrical bending clamps capable of being freely opened and closed, wherein each bending clamp comprises clamp teeth, a connecting rod, a force bearing plate and a handle from the bottom to top, and the submerged plant collection clamp can be controlled by a spiral iron core on the inner side of each force bearing plate to be opened or closed. Cutting wires fixed on the bottoms of the clamp teeth are used for separating button mud inside and outside a quadrat and at the bottom of a plant. The submerged plant collection clamp has the advantages of simple structure, convenience in operation, controllable quadrat area, and capability of ensuring the integrity of the plant.

The invention belongs to the field of submerged plant collection and particularly relates to a submerged plant collection device and a submerged plant collection method. The submerged plant collection device comprises a hollow iron pipe, a screw rod and a rotary cutting sampling head, wherein the lower end of the hollow iron pipe can be in thread connection with the upper end of a connection rod I of the rotary cutting sampling head; a cutting blade is fixed at the lower end of the connection rod I of the rotary cutting sampling head; a clamping ring is fixedly arranged on an inner wall of the upper part of the hollow iron pipe in the peripheral direction; the lower part of the screw rod stretches in from an opening formed in the upper part of the hollow iron pipe; a handle is fixedly arranged at the upper end part of the screw rod; a spiral sleeve matched with the screw rod sleeves the screw rod; and the spiral sleeve is located in the hollow iron pipe and clamping teeth capable of being engaged with the clamping ring are arranged on the lower end face of the spiral sleeve. The rotary cutting sampling head is suitable for collecting relatively long large-size submerged plants; and the collection device is further provided with a grasping type collection head and a corresponding control structure, and is suitable for collecting small-size submerged plants. The device and the method, provided by the invention, have the advantages of wide applicability, accuracy and convenience for sampling and the like.

The present invention provides a novel method of delivering pollen grains onto closed stigma in a recipient female flower by liquid mediation. For example, methods of liquid-mediated pollination are provided. The provided method comprises collecting pollen from a donor plant, suspending the collected pollen in a liquid solution, and introducing the solution onto a closed stigma of a recipient flower bud on a recipient plant, thereby pollinating a flower with pollen from the donor plant.

The invention discloses a layered and domain-partitioned island protection method with a non-fault-trip preventing function aiming at a large-scale wind power plant. The layered and domain-partitioned island protection method comprises the steps of: starting a non-fault-trip prevention real-time detection module, detecting all circuit breakers in a wind power generation system in real time; monitoring tripping signals of all the circuit breakers arranged in the wind power generation system; judging whether cluster main station sending-out tie lines and main transformers are all cut off through tripping signals of circuit breakers of a cluster main station, and protecting a formed island; judging whether an island is formed due to booster station transformer faults through tripping signals of booster station transformer circuit breakers, and protecting the formed island; judging whether an island is formed due to wind power plant collection bus faults through tripping signals of wind power plant collection bus circuit breakers, and protecting the formed island; and judging whether an island is formed due to wind power plant current collection feeder faults through tripping signals of fan feeder circuit breakers, and protecting the island formed due to the wind power plant current collection feeder faults. The layered and domain-partitioned island protection method achieves the advantages of being fast, accurate, efficient, safe and stable.

The invention provides novel methods for liquid-mediated delivery of pollen grains to enclosed stigmas in recipient female flowers. For example, methods for liquid-mediated pollination are provided. The methods provided include collecting pollen from a donor plant, suspending the collected pollen in a liquid solution, and introducing said solution to an enclosed stigma of a recipient flower bud on a recipient plant, thereby pollinating the flower with the pollen from the donor plant.

The invention belongs to the technical field of preservation of human bodies, animal or plant bodies or parts thereof, and discloses a method and a system for making a forest disease specimen. The system for making the forest disease specimen comprises a plant collection module, a cleaning module, a soaking module, a drying module, a smearing module and a sterilizing module. Potential decomposingbacteria carried by the specimen are sterilized through the sterilizing module in order to ensure that the specimen can be preserved for a long term without being destroyed; and a special mixed solution for making the disease specimen is prepared based on the physical and chemical properties of traditional banana water, and can effectively dissolve fat-soluble substances on the surface of and in the disease specimen, so the bottleneck problem of the application of alpha-cyanoacrylate compounds to the production process of the disease specimen is solved. The method has the advantages of low cost and convenience in operation, is a plant specimen making method completely different from traditional methods for making plant wax leaf specimens and soaking specimens, and is also a great innovation of the methods for making plant specimens.

The invention discloses an eelgrass donor plant collection and transplanting method. The eelgrass donor plant collection and transplanting method includes the steps that a collection area is selected,and the area of collection quadrats, the composition number of transplanting units and the transplanting density of the transplanting units are determined; a sea grass bed internal area where eelgrass grows vigorously is selected as the collection area; the area of the collection quadrats is the 20*20 cm<2>-60*60 cm<2>, and interval of the collection quadrats is 0.5-1 m; the composition number ofthe transplanting units is 1 strain / PU-3 strain / PU; the transplanting density is 6 PU / m<2>-12 PU / m<2>. By adopting the eelgrass donor plant collection and transplanting method, not only can it be ensured that collection of eelgrass donor plants cannot cause any bad influence on natural sea grass beds, but also the application amount of the eelgrass donor plants is significantly reduced, and the problems can be solved that by adopting current eelgrass donor plant collection and transplanting methods, the natural sea beds are greatly damaged, and the supply of the eelgrass donor plants is insufficient.

The invention relates to an air-moving device (10) for pollinating at least one recipient plant using pollen collected on at least one donor plant, comprising: - means for collecting (12) the pollen from the at least one donor plant, - means for distributing (14) the pollen on at least one recipient plant, - a channel for conveying the pollen collected from the collecting means (12) to the distributing means (14), - an air flow amplifier (18) which employs Coanda effect for inducing a flow of air inside the conveying channel from the means for collecting (12) the pollen to the means for distributing (14) the pollen. The invention also relates to a pneumatic device for diverting the pollen flow which employs Coanda effect and is provided at the means for distributing (14) the pollen.

The invention belongs to the technical field of new energy grid-connected power generation technology, in particular to a large-scale photovoltaic power station's collection system fault location method. The method, based on the control of the inverter in an actual photovoltaic power plant, through the utilization of the characteristics of a photovoltaic power generation unit of not outputting negative sequence current under an asymmetrical voltage condition and the combination of the node negative sequence voltage equation corresponding to the sparse measurement point after an asymmetric fault occurs in the photovoltaic power station's collection system and the compression perception theory, and through the assistance of an improved Bayesian compression perceptual reconstruction algorithm, solves the node negative sequence injection current vector to locate a fault. Of all node negative sequence injection current amplitude vectors in a data window, the nodes corresponding to the largest element and appear at the most frequency are regarded as problematic ones. According to the invention, all the method requires is the non-synchronized measurement information of sparse measurement spots. And the method is free of impacts of fault types and transitional resistors. Due to its strong ability to combat noise and its high precision, the method can be practically used to meet the application requirement of large scale photovoltaic power stations.

The invention discloses a method for restoring understory vegetation and constructing a Lingnan indigenous ground-cover landscape from garden waste and indigenous plants. The method comprises the following steps: collection and treatment of garden waste, fermentation of the garden waste, plant variety selection, plant collection, plant pretreatment, mixing of plants and substrates into substrate blocks, and understory planting of the plants. According to the invention, a low-cost high-efficiency understory indigenous vegetation landscape is constructed on the basis of the preprocessed garden waste in combination with the screened-out favorable indigenous plants.

The invention provides a real-time simulation method and device for an electromagnetic transient state of a wind power plant. An equivalent impedance value of a wind turbine generator system is determined based on an electromagnetic transient characteristic curve of a wind power plant; equivalent construction of a wind power plant equivalent model is carried out on the wind turbine generator system by using the equivalent impedance value; and electromagnetic transient state simulation is carried out on the wind power plant based on the wind power plant equivalent model. The method and device are easy to implement. The simulation precision is improved and the simulation time is shortened; and a problem of alternating-current convergence line coupling during the modeling and simulation process of the wind power plant is solved. The established wind power plant equivalent model enables the wind power plant to be equivalent to a few of limited wind turbine generator systems, so that the actual model of the wind power plant is simplified substantially; the simulation of the super-large-scale wind power plant or the wind power plant collection system is realized; and the real-time simulation capability of the wind power plant is improved substantially.

The invention relates to the field of underwater plant cleaning equipment, in particular to an underwater plant collecting device for an unmanned salvage ship and a using method thereof. The underwater plant collecting device comprises a ship body, the ship body is provided with a conveying belt used for picking up underwater garbage and conveying the garbage to a cabin, and an extension table is fixed to the ship body; a salvage mechanism used for salvaging garbage is arranged at the end, close to the ship body, of the extension table, the conveying belt is arranged on the salvage mechanism, and a crushing mechanism used for crushing underwater plants is arranged at the end, away from the ship body, of the extension table and is in transmission connection with the salvage mechanism through a first belt wheel set. The salvage mechanism is provided with a rapping mechanism used for cleaning the conveying belt, and the salvage mechanism is in transmission connection with the rapping mechanism through a second belt wheel set. According to the underwater plant collecting device for the unmanned salvage ship and the using method of the underwater plant collecting device, fragmentation treatment of underwater plants is achieved, the underwater plants are cut into small sections, the situation that the underwater plants are wound around the salvage mechanism is avoided, and the cleaning efficiency of the underwater plants is improved.

The invention discloses orchard mulching film type green manure. According to the orchard mulching film type green manure, 1, weeds, tree branches, bamboos, other plant straw, tree leaves, vegetable leaves and the like which can be naturally rotted are used as the raw materials; 2, smashing is carried out, specifically, all the plants are smashed by a smashing machine; 3, mixing is carried out, specifically, clay, smashed plant powder and water are stirred by a stirring machine according to the proportion of 2:10:5; 4, forming is carried out, specifically, materials are squeezed into piece, strip or belt by a squeezing forming machine according to actual needs; and 5, the shaped materials in various shapes are sequentially laid in an orchard. The weeds and tree branches obtained after trimming in the orchard, bamboos and other plant straw, tree leaves, vegetable leaves and other plants which can be naturally rotted are collected to be made into the block-shaped or strip-shaped green manure, photosynthesis of weeds is isolated, and thus growth of weeds in the orchard is restrained. The manure for trees in the orchard is made while waste is processed, and the weed removing effect isfurther achieved.

The invention discloses a method and device for treating and maintaining a black and odorous water body by inoculating with activated sludge, and belongs to the technical field of water environment control. According to the method and device for treating and maintaining the black and odorous water body by inoculating with the activated sludge, the black and odorous water body is treated synchronously by ''inoculating with the activated sludge and planting floating plants'', the amount of active microorganisms with degradability in the water body is increased, the removal effect of organic pollutants in the water body is improved and the nutrient pollution ammonia nitrogen concentration is reduced; and the device for treating and maintaining the black and odorous water body is a workboat which integrates the functions of activated sludge addition, sediment collection, ventilation and oxygenation, mixing of sludge and water, floating plant collection and transmission, compression and dehydration and the like, conducts in-situ control and remediation without destructive work on the water ecology, and has broad application prospects in the field of black and odorous water body control.

The invention discloses a cleaning vessel for removing duckweed and weeds from water, which includes a vessel body, a traveling device, and lawn mower. The cleaning vessel is characterized in that a capture net box is arranged below the vessel body, a temporary storage net box is arranged at the rear end of the vessel body, and the rear end of the capture net box communicates with the front end of the temporary storage net box; the capture net box consists of two middle vertical bars, two rear vertical bars, two side horizontal bars, a front horizontal bar and a mesh, the mesh is in a U shape and fixed to the middle vertical bars, the rear vertical bars, the side horizontal bars and the front horizontal bar, and a plurality of balancing weight blocks are fixed to the front horizontal bar at intervals; and a net lifting motor is fixed to the front end of the vessel body. According to the cleaning vessel, the capture net box collects the floating duckweed, fallen leaves, and cut emergent aquatic plants and submerged plants, the collected fallen leaves and aquatic plants pass the capture net box and enter the temporary storage net box at the rear end, workers salvage the fallen leaves and aquatic plants in the temporary storage net box to the vessel body, and the problem of eutrophication of water quality is solved.

The invention discloses a field plant collection and preservation device for plant morphology identification, which comprises: a U-shaped frame, a stepping pedal, a shielding plate, a fixing nut, a screw rod, a rotating grip plate, a connecting round seat, a fixing plate, an insertion rod, a connection Plate, gear column, water tank, water inlet, water pipe, power supply, control cabinet, external gear cylinder, annular positioning groove, embedded load ring, concave hole, embedded iron column, electromagnet, connecting rod, counterweight ring, first A rotating shaft, a second rotating shaft, a worm, a worm gear, a turning bar, a retaining column, a circular cavity, a rectangular bar, a rectangular groove, a water pump, a connecting sleeve, a water spray plate, a water spray hole and an interface. The advantage of the present invention is that it can be used for the soil collection of wild plants, through the setting of the screw rod and the fixed nut, and by rotating the rotating grip disc, the driving of multiple insertion rods can be realized, and the rotation of multiple insertion rods can be realized at the same time. Going down, the ground can be broken, and the soil around the wild plants can be broken, so that the wild plants can be lifted together with the soil.

The invention belongs to the technical field of plant cultivation, and particularly relates to a method suitable for wild resource plant collection and treatment, which comprises the following steps of (1) plant pruning, (2) plant digging: after a target plant is dug manually, removing mud on a main root, cutting off the main root after being reserved by 25 cm, and reserving a fibrous root systemon the main root at the same time, (3) wound treatment: performing sterilization treatment, and spraying a healing agent, (4) root treatment: adding a certain proportion of water into the light waterretention matrix, and wrapping the light water retention matrix on the roots of the plants, and (5) treating the leaves: spraying a 2-5% pullulan solution onto the leaves to enable the leaves to be locally stained with the pullulan solution, and spraying a brassinolide solution with the concentration of 0.3-0.8 mg / L onto the leaves after 3-6 minutes. Compared with a conventional root treatment method, the method has the advantages that the to-be-transplanted plants can be transported more conveniently, and in addition, the loss of water in the plants is effectively reduced through a special leaf treatment method.

The invention relates to the technical field of environmental governance, and particularly discloses benthophyte pruning equipment. The benthophyte pruning equipment comprises an equipment body, a collecting device and a pruning device. When benthophyte needs to be pruned, the pruning equipment is adopted, the collecting device collects plant information of the benthophyte, and the pruning device cuts the benthophyte. By the adoption of the mode, cutting and pruning of the benthophyte are changed from traditional manual underwater operation to mechanical operation of pruning equipment underwater operation, so that the operation difficulty is reduced, and the working efficiency is effectively improved. Moreover, the equipment body is also provided with a collecting box for collecting the cut benthophyte, so that the cutting of the benthophyte and the collection of the cut benthophyte are carried out at the same time, and the working efficiency can be further improved while the environmental pollution is avoided. In addition, the invention further discloses a benthophyte pruning method and system.

An apparatus for removing dust and offensive odor generated from ascon includes: a centrifugal dust collection unit which forcibly sucks offensive odor-causing materials, harmful gas and dust generated from the ascon, produced in an ascon producing unit, via a pipe so as to discharge the dust having a relatively large particle size via a hopper provided at the lower end thereof to the outside by means of a rotary valve while conveying air and relatively fine dust to a filtration-type dust collection unit via a pipe provided at the upper side thereof; the filtration-type dust collection unit for filtering the offensive odor-causing materials, harmful gas and fine dust having passed through the centrifugal dust collection unit by means of a filter while discharging the remaining fine dust or the like to the outside by a screw provided at the lower end of the hopper; a first cooling unit for condensing the harmful gas and offensive odor-causing materials of 150° C., supplied from the filtration-type dust collection unit, by cooling the same to 40˜50° C. using a cooling tower and thus removing and separating the moisture and the offensive odor-causing materials; a second cooling unit for condensing the offensive odor-causing materials and harmful gas of 40˜50° C., having passed through the first cooling unit, by re-cooling the same to 20° C. or lower by a condenser and thus removing and separating the moisture and offensive odor-causing materials so as to prevent a white plume phenomenon; an adsorption unit for removing volatile organic compounds (VOCs) by adsorbing and filtering the offensive odor-causing materials and harmful gas of 20° C., having passed through the second cooling unit, using a active carbon filter; and a discharge unit configured such that spray pipes are provided therein in stages so as to remove water-soluble offensive odor-causing materials in the air, from which the volatile organic compounds (VOCs) have been removed via the adsorption unit, by spraying water via a plurality of spray nozzles provided at each of the spray pipes, and a discharge pipe is provided at the upper side thereof so as to discharge fresh air, wherein a turbo fan is provided between the filtration-type dust collection unit and the first cooling unit, and wherein an oil-water separation tank and a water collection tank are additionally provided between the first cooling unit and the second cooling unit such that the oil-water separation tank separates harmful oil and water from each other by discharging the cooled and condensed moisture and offensive odor-causing materials via pipes, and the water collection tank collects only water separated from the oil-water separation tank. The apparatus of the present invention can prevent environmental pollution by removing or minimizing the offensive odor and dust by a batch system, wherein air pollutants or any other harmful dust generated in the ascon producing unit is removed or minimized regardless of ducted emission and fugitive emission. Particularly, according to the offensive odor prevention plan, the step for mixing AP oil and heated aggregate and the step for loading the ascon onto a truck, which are considered to be the main steps for generating the offensive odor, are preformed when producing the ascon by using a new aggregate, while the AP oil vapor is condensed so as to be removed by the first cooling unit, and untreated materials are removed by the second cooling unit in consideration of the physical and chemical properties of the AP oil during re-generation of the waste ascon. Therefore, the apparatus of the present invention is mounted at the rear end of an existing asphalt plant collection facility such that the moisture which is evaporated in the step for drying the AP oil vapor and the aggregate is first condensed and collected, and the volatile organic compounds (VOCs) and the moisture are secondarily condensed and collected by the condenser, the untreated offensive odor-causing materials are collected in the adsorption unit and the discharge unit. Thus, effects of decreasing offensive odor and preventing a white plume phenomenon are exhibited.