CN113266831A - Flowing type waste combustion machine - Google Patents

Abstract

A flowing type waste combustor belongs to combustible waste treatment equipment and comprises a combustion furnace and a tail smoke purification device, wherein the bottom of the combustion furnace is provided with a movable chassis, a smoke exhaust pipe at the top of the combustion furnace is connected with the tail smoke purification device, an induced draft fan is arranged at the outlet end of the tail smoke purification device, the combustion furnace is provided with three furnace doors with different directions, the bottom of an ash collection chamber of the combustion furnace is funnel-shaped, and an ash outlet at the lower part of the ash collection chamber is communicated with a feed inlet of a material conveyor arranged below a furnace body; can be as required, the portable chassis with transport to appointed place and carry out combustion processing to rural life or production discarded object, the combustion process is controllable, and the tail cigarette discharges after purifying, can accomplish the processing procedure not only safe but also environmental protection.

Description

Flowing type waste combustion machine

Technical Field

The invention relates to combustible waste treatment equipment, in particular to a flowing type waste combustor.

Background

Under the vigorous support and construction of the country, the rural areas basically realize network connection and power supply, compared with cooking by burning fire, farmers prefer to cook and boil water by using clean and convenient electric energy, the demand for firewood such as straws and straws is greatly reduced, and the material living level of villagers is improved year by network purchasing, so that the problems that some domestic wastes and a large amount of production wastes such as straws, leaves, waste wood, waste paper, old clothes, bedding, waste packaging objects and the like are generated in the rural areas every year, but at present, most villages do not build garbage disposal stations, and the wastes are transported to far garbage disposal stations at higher cost are required, so that a lot of domestic wastes are discarded on riverbeds, grounds and the like, so that the environmental pollution is caused, in order to avoid that more people accumulate, some rural areas burn the domestic wastes randomly, not only air pollution is caused, but also hay is easy to ignite trees to cause mountain forest fire disasters, leading to the treatment difficulty of rural domestic waste, and what the rural urgent need at present is the production waste of a large amount of processing, take straw as an example: based on traditional planting experience, the peasant more tends to the burning straw and obtains the plant ash still field, can eliminate worm's ovum and bacterium in the straw, can also increase soil fertility and reduce the chemical fertilizer quantity, also can improve crops output and income simultaneously, and because of the demand of environmental protection and fire prevention, many areas then forbid in the field direct burning straw, so, now more advocate returning the straw back still field or improving peasant's income as straw fuel after smashing with the straw processing, the shortcoming in straw still field is: the insect eggs and thalli in the straws cannot be effectively killed, and hidden troubles of plant diseases and insect pests are buried; and the rotting speed of the straws in the soil is low, the soil is too loose, the lodging resistance of the corn plants is poor, and the seeds are applied to the crushed straws with a certain probability and cannot grow normally, so that cavities or weak plants appear. The disadvantages of the straw fuel are: the straw fuel is not easy to burn through when the granulation is more than three centimeters, and the utilization rate of the fuel is low; and the straw fuel is small in granulation, the processing cost is increased, and the straw fuel is uneconomical to use as a fuel. The bundled straws are sold to a power plant as fuel for power generation, and the power plant usually only purchases straws within thirty kilometers when purchasing the straws as the fuel, because the bundling, loading and unloading and transportation costs of the long-distance straws directly exceed the purchase price of the power plant; however, in the northeast area with a wide corn planting area, the northeast area is a half-mountainous area, the proportion of the sloping field corn field is high, most of the straw bundling machines cannot be used on a hillside at present, so the straws in the sloping field need to be bundled and transported manually, the cost for processing the straws is high, and the contradiction of the straw processing problem in the northeast area is more prominent.

Disclosure of Invention

The invention aims to provide a flowing type waste combustor which can conveniently combust and treat waste in rural life and production, and the treatment process is safe and environment-friendly.

The technical scheme of the invention is as follows: flow formula discarded object combustor, its characterized in that: the device comprises a combustion furnace, wherein a movable chassis is arranged at the bottom of a furnace body of the combustion furnace, a tail smoke purification device is arranged on the chassis or the combustion furnace, a grate is arranged in the furnace body of the combustion furnace, and an ash collection chamber is arranged in a furnace space below the grate; the space in the furnace above the grate is a combustion chamber, a furnace door is arranged on the wall of the combustion chamber, a smoke exhaust pipe is arranged at the top of the combustion chamber, the smoke exhaust pipe is connected with the tail smoke purification device, and an induced draft fan is arranged at the outlet end of the tail smoke purification device.

The furnace door comprises three furnace doors with different orientations.

The bottom of the ash collecting chamber is funnel-shaped, and an ash outlet is arranged at the lower part of the ash collecting chamber; a material conveyor is arranged below the furnace body, and a feed inlet of the material conveyor is communicated with the ash outlet; the material conveyor is a screw conveyor or a material conveying fan.

The blocking net is arranged in the smoke exhaust pipe.

The tail smoke purification device comprises a main water tank, the upper part of the main water tank is provided with an outlet end of the tail smoke purification device, the outlet end of the smoke exhaust pipe is arranged in the main water tank, and the outlet end of the smoke exhaust pipe faces downwards and is flush with the water level line of the main water tank or slightly lower than the water level line of the main water tank.

The main water tank is provided with a circulating pump and a water sprayer, the water sprayer is positioned in the main water tank above the water level line, the water inlet end of the water sprayer is communicated with the water outlet end of the circulating pump, and the water inlet end of the circulating pump is communicated with the inner space of the main water tank below the water level line.

The combustion furnace or the chassis is provided with an auxiliary water tank, the furnace body of the combustion furnace is a water jacket furnace body, the water jacket water outlet end of the water jacket furnace body is communicated with the auxiliary water tank through a water outlet pipe, the water jacket water inlet end of the water jacket furnace body is communicated with the auxiliary water tank through a water inlet pipe, and the water jacket furnace water pump is arranged on the water inlet pipe.

The smoke exhaust pipe between the main water tank and the combustion furnace is a water sleeve, the water outlet end of a water jacket of the water sleeve is communicated with the auxiliary water tank through a water return pipe, the water inlet end of the water sleeve is communicated with the auxiliary water tank through a water supply pipe, and a water sleeve water pump is arranged on the water supply pipe.

The outer side of the main water tank is provided with a water tank, the bottom of the water tank is communicated with the bottom of the main water tank, the bottom surface of the water tank and the bottom surface of the main water tank are sequentially connected inclined surfaces, the water tank is positioned at the lower end of the inclined surface, and a water drain valve is arranged at the bottom of the water tank.

The bottom of the water tank is paved with a screen.

The working principle and the advantages of the invention are that the movable chassis is arranged at the bottom of the combustion furnace, the chassis can be conveniently conveyed to a designated place to carry out combustion treatment on rural domestic or production waste as required, the combustion process is controllable, and the tail smoke is purified and then discharged, so that the treatment process is safe and environment-friendly. After the waste is combusted, bacteria, viruses, parasites and the like in the waste can be killed, so that the sanitary level of the village is further improved, the treatment cost of rural domestic waste is reduced, and ash generated after combustion can be recycled as fertilizer or dry toilet padding without secondary pollution. Particularly, when agricultural production wastes are treated, the straws are taken as an example, the movable chassis is arranged at the bottom of the combustion furnace, the straws can be subjected to field combustion treatment to a designated field according to needs, plant ash generated by the combustion of the straws is taken out of the ash collecting chamber through the ash taking door and collected, the plant ash can be directly returned to the field as green fertilizer, and can be sold as fertilizer production raw materials after being packaged, the economic value of the plant ash is far higher than that of the straws, the transportation and the sale are facilitated, and the income of farmers is increased; the mobile waste combustor solves the technical problem and contradiction of treatment of combustible waste such as straws at present, provides brand-new equipment and treatment scheme for straw treatment at present, solves the urgent need of difficult treatment of combustible waste in villages, helps the country reduce the input cost of equipment, and improves the quality of the living environment of residents in villages due to the simple structure and low cost of the equipment.

When handling straw, leaf, use the water in the main water tank to purify the tail cigarette, the water in the main water tank is rich in the rich water of plant ash after handling, can irrigate the farmland as the rich water, kills two birds with one stone. According to the direction of the parking position of the chassis, the waste is conveniently added into the combustion chamber towards different furnace doors, and the furnace doors towards different directions can be opened according to the wind direction as required, so that the wind is directly blown into the combustion chamber to support combustion. The blocking net can intercept combustible materials which are not completely combusted, such as straw blades, leaves, cloth pieces and the like, and the combustible materials enter the smoke exhaust pipe along smoke, so that waste is fully combusted in the combustion chamber. Utilize the material conveyer with the automatic outside of exporting to burning furnace of the indoor ash content of album ash, discharge rate is fast, does not influence burning furnace continuity operation, improves equipment utilization efficiency. The spray water can further catch ash and impurities in the flue gas in the main water tank, further reduce the flue gas temperature, improve the flue gas treatment effect and enable the discharged flue gas to be more environment-friendly. Plaster and impurities in the water in the main water tank can be gathered in the water tank along the inclined plane of the bottom surface, so that the collection is convenient; the screen cloth is used as a separation tool for plaster impurities and water, and the plaster impurities in the water tank can be fished out by lifting the screen cloth, so that the cleaning efficiency is improved.

Drawings

FIG. 1 is a schematic view of the construction of a fluidized waste combustor according to the present invention.

FIG. 2 is a schematic view of another configuration of the fluidized waste combustor of the present invention.

FIG. 3 is a schematic view of a water jacket furnace body as a furnace body of the combustion furnace of the present invention.

FIG. 4 is a schematic diagram of a structure in which the smoke exhaust pipe is a water jacket pipe in the present invention.

Fig. 5 is a schematic illustration of a smoke exhaust pipe with a barrier net according to the present invention.

FIG. 6 is a schematic diagram of the structure of the present invention provided with a material-conveying fan.

FIG. 7 is a schematic view of the structure of the present invention provided with the screw conveyor.

FIG. 8 is a schematic view of the cowling configuration of the chassis of the present invention.

Figure 9 is a schematic illustration of the structure of the chassis with support wheels according to the invention.

FIG. 10 is a schematic view of the structure of the present invention in which the telescopic cylinder is installed in the base plate.

FIG. 11 is a schematic view of the structure of the present invention with the extension pole attached to the chassis.

In the figure, 1 chassis, 2 draught fans, 3 outlet ends of tail smoke purification devices, 4 main water tanks, 5 water level lines, 6 smoke exhaust pipes, 7 combustion furnaces, 8 grates, 9 ash collecting chambers, 10 ash taking doors, 11 combustion chambers, 12 furnace doors, 13 water suction pipes, 14 water suction pumps, 15 blowers, 16 water sprayers, 17 water inlet ends of the water sprayers, 18 water outlet ends of circulating pumps, 19 circulating pumps, 20 water inlet ends of the circulating pumps, 21 water jacket furnace bodies, 22 water outlet pipes, 23 water inlet pipes, 24 water jacket furnace water pumps, 25 auxiliary water tanks, 26 water tanks, 27 inclined planes, 28 water sleeves, 29 water return pipes, 30 water sleeve water pumps, 31 water supply pipes, 32 tank covers, 33 water discharge valves, 34 screens, 35 blocking nets, 36 material conveying fans, 37 cooling air pipes, 38 packaging bags, 39 screw conveyors, 40 ash collecting tanks, 41 fairings, 42 supporting wheels, 43 positioning holes, 44 through pins, 45 strip holes, 46 and 47 wheel carriers, 48 telescopic cylinders, 49 feet, 50 wheel supporting bridges and 51 telescopic rods.

Detailed Description

A flowing type waste combustor is shown in figures 1 and 2 and comprises a combustion furnace 7, wherein a movable chassis 1 is arranged at the bottom of a furnace body of the combustion furnace, a tail smoke purification device is arranged on the chassis or the combustion furnace, a grate 8 is arranged in the furnace body of the combustion furnace, and an ash collection chamber 9 is arranged in a furnace space below the grate; the space in the furnace above the grate is a combustion chamber 11, the furnace wall of the combustion chamber is provided with a furnace door 12, the top of the combustion chamber is provided with a smoke exhaust pipe 6, the smoke exhaust pipe is connected with the tail smoke purification device, and the outlet end 3 of the tail smoke purification device is provided with an induced draft fan 2.

The furnace door comprises three furnace doors with different orientations. Taking a square combustion furnace as an example, the three furnace doors with different orientations specifically mean three furnace doors arranged at the back, left and right of the combustion furnace; it can also be understood that: the vertical surface of the combustion furnace with any shape is divided into at least three surfaces along the circumference, preferably four surfaces, and at most six vertical surfaces are not more than, and three adjacent vertical surfaces or different vertical surfaces which are convenient for operation are respectively provided with a furnace door, and the directions of the three furnace doors are different from each other.

As shown in fig. 6 and 7: the bottom of the ash collecting chamber is funnel-shaped, and an ash outlet is arranged at the lower part of the ash collecting chamber; a material conveyor is arranged below the furnace body, and a feed inlet of the material conveyor is communicated with the ash outlet; the material conveyor is a screw conveyor 39 or a material conveying fan 36.

As shown in fig. 5, a barrier 35 is installed in the smoke exhaust pipe. The blocking net is fixed in the smoke exhaust pipe through a flange structure, and is convenient to replace and maintain.

As shown in fig. 1 to 4, the tail smoke purification device comprises a main water tank 4, the upper part of the main water tank is provided with an outlet end of the tail smoke purification device, the outlet end of the smoke exhaust pipe is arranged in the main water tank, and the outlet end of the smoke exhaust pipe faces downwards and is flush with the water level line of the main water tank or slightly lower than the water level line 5 of the main water tank.

As shown in FIG. 3, the main tank is equipped with a circulation pump 19 and a water sprayer 16, the water sprayer is located in the main tank above the water level line, the water inlet end 17 of the water sprayer is communicated with the water outlet end 18 of the circulation pump, and the water inlet end 20 of the circulation pump is communicated with the inner space of the main tank below the water level line.

As shown in fig. 3, the combustion furnace or chassis is provided with an auxiliary water tank 25, the body of the combustion furnace is a water jacket furnace body 21, the water jacket outlet end of the water jacket furnace body is communicated with the auxiliary water tank through a water outlet pipe 22, the water jacket inlet end of the water jacket furnace body is communicated with the auxiliary water tank through a water inlet pipe 23, and the water inlet pipe is provided with a water jacket furnace water pump 24.

As shown in FIG. 4, the smoke exhaust pipe between the main water tank and the combustion furnace is a water jacket 28, the water jacket outlet end of which is communicated with the auxiliary water tank through a water return pipe 29, and the water jacket inlet end of which is communicated with the auxiliary water tank through a water supply pipe 31, and the water supply pipe is provided with a water jacket water pump 30.

As shown in fig. 4, a water tank 26 is provided outside the main water tank, the bottom of the water tank is communicated with the bottom of the main water tank, the bottom of the water tank and the bottom of the main water tank are a straight slope 27, the water tank is located at the lower end of the slope, and a water discharge valve 33 is installed at the bottom of the water tank. A screen 34 is laid on the bottom of the tank. The trough cover 32 is arranged on the notch of the trough and can seal the trough, so that water in the trough can be prevented from being sprayed when the chassis runs.

In the technical scheme provided with the main water tank, before burning wastes such as straws, leaves and the like, firstly, water is filled into the main water tank to the water line position, then the wastes are sent into the combustion chamber through the furnace door of the combustion furnace to be combusted, the induced draft fan is opened, the generated smoke is sucked into the main water tank through negative pressure, the smoke is discharged by the induced draft fan after being purified and cooled, because the combustion furnace is adopted to carry out controllable combustion, the tail smoke is discharged after being purified and treated, the combustion treatment process is safe and environment-friendly, and finally, the plant ash and the rich water rich in the plant ash are obtained to be reused.

The devices are arranged on a chassis according to the configuration with balanced working quality, so that the load bearing of the chassis is uniform, the chassis comprises a chassis provided with wheels capable of being dragged and moved by traction, and further comprises a chassis which is driven by a self-powered device or dragged and can autonomously run on the ground, the chassis particularly comprises a wheeled vehicle and a tracked vehicle, preferably an agricultural vehicle with better performance, particularly a four-wheel-drive or full-drive vehicle, and the passing capacity of the chassis on a depression, a snowy ground and an icy road can be increased; the undercarriage shown in FIG. 1 is a flatbed truck; the chassis is towed by a tractor as shown in fig. 2; the chassis can also be mechanically drawn by a two-wheeled vehicle, a three-wheeled vehicle, a four-wheeled vehicle or a multi-wheeled vehicle. The chassis is preferably a chassis with front and rear double-axle four wheels, and has the advantages that the chassis can be independently and stably parked on the ground even if the chassis leaves the traction equipment, wherein the front axle is a universal axle, the chassis can flexibly turn under the action of traction force, the chassis is convenient to tow, and wheels on the chassis are provided with an automatic control or manual control brake parking system according to the convention. The wheels of the chassis are covered with high-temperature protective plates to prevent the wheels from being melted at high temperature, and protective nets are arranged at the front and the rear of the tires.

The waste combustor is provided with various models in large, medium and small sizes, and the shapes of the whole combustor, the combustion furnace or the water tank or the auxiliary water tank are all in the protection range of the waste combustor. The grate of the combustion chamber is in the protection range of the application in various forms such as rolling, welding, casting and stamping, and the holes in the grate are in the protection range of the application in various forms such as round, square, strip, polygon, special shape, pattern and the like.

The shapes of the combustion furnace and the main water tank are not limited, and the combustion furnace and the main water tank can be designed according to the area of the corresponding chassis, wherein the main water tank is preferably in a square or cylindrical structure, and when the volume of the main water tank is larger, a wave with impact force is prevented from being generated by the water in the tank due to the walking and shaking of the chassis, and a breakwater is arranged in the main water tank; when the combustion furnace is used for combusting straws, the rectangular structure is optimized, and the whole straws can be fed into the furnace for combustion; the furnace body of the combustion furnace is made by welding refractory bricks, stone slabs, high-temperature resistant steel plates, porcelain plates, thickened glass plates, white steel plates, galvanized plates and the like. The surface parcel of the furnace body of firing burning furnace and exhaust pipe has the fire prevention insulating layer, for example asbestos layer, avoids high temperature to be close personnel, improves the security that this application mobile waste combustor used.

Be equipped with on the oven of ash-collecting chamber usually and get ash door 10, open this and get the available board spade of ash-collecting door and take out the bagging-off utilization with the indoor ash of ash-collecting chamber, according to this application design when burning straw rice straw etc. and collecting the plant ash, the volume of ash-collecting chamber do as far as possible a little greatly to make its continuity of operation, the quantity of getting ash door be three at least, three get ash door orientation diverse, conveniently get the ash operation, also can utilize the ash-collecting equipment to carry out mechanization when getting the ash and get the ash, will inhale the material end of inhaling ash equipment and visit through getting the ash door and absorb the indoor plant ash of ash-collecting, the plant ash of absorption is in the end of inhaling ash-collecting equipment and is bagged or compressed.

As shown in figure 2, the combustion furnace is provided with a blower 15, an air outlet of the blower is communicated with the interior of a combustion chamber of the combustion furnace through an air supply pipe, a body of the blower is fixedly arranged on a chassis or a furnace body or a furnace door, and the blower is arranged to improve the combustion efficiency.

The grate is preferably made of high-temperature-resistant metal materials, when the combustion furnace is large or long and narrow, a self-conveying type rotating grate used by a chain furnace can be adopted, in the structure, the grate is formed by arranging a plurality of long strips rotationally connected to a furnace body, ash falling gaps are arranged among the long strips, so that a grate type grate is formed, the long strips synchronously rotate under the guide of a chain wheel and a chain, wastes put from a furnace door can be brought into the furnace body, one chain wheel is a power wheel, and the long strips are made of high-temperature-resistant materials such as pipes, strip steel, triangular steel and the like. When necessary, a feeding conveyor can be additionally arranged, one end of the feeding conveyor is communicated with the furnace door or the interior of the combustion chamber, wastes are thrown into the feeding conveyor from the other end of the feeding conveyor, the wastes are thrown into the grate in the combustion chamber to be combusted under the driving of the feeding conveyor, manpower can be saved, the operation safety is improved, the feeding conveyor is preferably of a folding structure, a machine body of the feeding conveyor is hinged or inserted with a chassis or a furnace body of the combustion furnace, the feeding conveyor is turned down or pulled out when in use, and the feeding conveyor is folded when in transfer.

As shown in fig. 2, the main water tank is provided with a suction pump 14 and a suction pipe 13, one end of the suction pipe is communicated with the water outlet of the suction pump, and the other end of the suction pipe is communicated with the water inlet pipe of the suction pump; the water suction pump can be used for pumping natural water around a farmland to add water into the main water tank for supplementing water, so that the burden of carrying standby water is reduced, the water suction pump is preferably a submersible pump, the water suction pipe is a hose with a required length, the submersible pump has the advantages that water resources of rivers, lakes or wells around the farmland can be fully utilized, and when the auxiliary water tank is arranged on the chassis, water in the auxiliary water tank is purified water, the water suction pump can be thrown into the auxiliary water tank to suck water in the auxiliary water tank back to the main water tank, or in emergency situations such as small fire caused by wasteland burning of the farmland, the combination of the water suction pump and the water suction pipe can pump natural water in the main water tank, the auxiliary water tank or nearby to assist fire extinguishing operation; the water in the main water tank is rich in plant ash and can be used as fertilizer water, and the fertilizer water is pumped out through the water suction pump and the water suction pipe to irrigate farmlands and green plants, so that the environment is not polluted, and water resources are not wasted; the water inlet ends of the water suction pump and the circulating pump are respectively provided with a filter screen which can be disassembled, cleaned, maintained or replaced.

This application formula that flows waste combustion machine uses when ending winter, will water escape and avoid equipment to freeze in main water tank and the expansion tank, in the technical scheme including water sleeve pipe and water jacket furnace body, expansion tank in the freeze-proof type coolant liquid of loading, avoid water sleeve pipe or water jacket furnace body in the water freeze.

The water in the main water tank can produce the consumption when using to water in the main water tank need change after containing certain concentration plant ash and impurity, consequently, in order to use this application technique in the area that does not have the water source, the chassis on still be equipped with the water storage tank, be equipped with the deposit in the water storage tank and use water, can utilize the water extraction in the water storage tank to the main water tank to use as required, when summer, the auxiliary water tank also can play the effect of water storage tank, it is equivalent to the water storage tank.

The exit end of the pipe of discharging fume towards its port of below and the water level line parallel and level of main water tank or be slightly less than the water level line of main water tank, when the draught fan during operation, the negative pressure can improve the surface of water with the water level line parallel and level in the main water tank, the exit end that makes the pipe of discharging fume submerges in the water, thereby make the flue gas purify and cool down through water, nevertheless the exit end of the pipe of discharging fume can not visit deeply in the aquatic, can increase the resistance of discharging fume, cause to discharge fume unsmooely, can adjust the water level line height in the water tank and keep according to the actual running conditions of equipment, make the high-efficient steady.

As shown in fig. 6, the material conveyor is a material conveying fan, a feed inlet of the material conveying fan is communicated with the ash outlet, a discharge outlet of the material conveying fan is provided with a cooling air pipe 37, and the material conveying fan pumps ash in the ash collecting chamber out by negative pressure suction force and then fills the ash in a packaging bag 38 through the cooling air pipe for storage and treatment. As shown in fig. 7, the material conveyor is a screw conveyor, the screw conveyor is located below the ash collecting chamber, a feed inlet of the screw conveyor is communicated with the ash outlet, and the screw conveyor conveys ash in the ash collecting chamber to a discharge outlet thereof by a screw pushing mode through a built-in auger and falls into an ash collecting box 40 to be collected and treated. The spiral conveyor and the material conveying fan are industrial products in the prior art, and have the advantages of high temperature resistance, conveying of ash with high temperature and boxing; material conveying fan passes through wind-force and carries the material, combines the cooling air pipe can reduce the ash content temperature fast and do benefit to the bagging-off, according to the size of firing burning furnace choose for use the product of suitable model can, operate and the device according to its installation specification.

The water sprayer is also called a water distributor, as shown in figure 3, the water sprayer is composed of a plurality of radial pipe bodies, opposite ends of the pipe bodies are communicated through annular pipes, a plurality of spraying holes are formed in the surfaces of the lower half parts, opposite to the water surface in the main water tank, of the pipe bodies, the circulating pump sends pressure water into the annular pipes and redistributes the pressure water into the pipe bodies, the water is sprayed from the spraying holes of the pipe bodies in a high-pressure mode and falls back into the main water tank, and impurities and ash in tail smoke can be efficiently captured by using a water curtain or water mist formed by spraying, so that the cleanliness of the tail smoke is improved.

As shown in fig. 8, a fairing 41 is installed on the chassis of the chassis, and covers each working device on the chassis, so as to protect and shield wind when the chassis is transferred or driven, and prevent plant ash from flying; after arriving at the work place, open the radome fairing and expose each equipment and can normally work, the preferred telescopic mode of opening around of radome fairing, perhaps, the radome fairing on be equipped with air outlet, water filling port, furnace gate of draught fan, get door or the hole that ash door etc. correspond, the operating equipment of being convenient for.

In the technical scheme provided with the main water tank, when the chassis stops on a slope, the chassis can be enabled to tend to a horizontal state through a height adjusting device arranged on one side of the chassis, so that the main water tank can normally work, and the technical scheme of the device is as follows:

as shown in fig. 9, a wheel frame 47 is arranged on the side of the chassis, one end of the wheel frame is hinged and fixed with the chassis, and the other end of the wheel frame is provided with a supporting wheel 42; the chassis is fixedly connected with a positioning plate 46, the positioning plate is provided with a plurality of positioning holes 43, the frame is provided with a strip hole 45 corresponding to each positioning hole, a penetrating pin 44 is arranged between each strip hole and the corresponding positioning hole, and the strip holes and the positioning holes are fixed through the penetrating pins, so that the structure that the wheel carrier is hinged and fixed with the chassis is realized. The wheel frame and the chassis can be hinged and fixed in a stepless hinged mode by installing a hydraulic telescopic rod between the wheel frame and the chassis.

As shown in fig. 10, a vertically arranged telescopic cylinder 48 is arranged on the side surface of the chassis, one telescopic end of the telescopic cylinder is fixedly connected with the chassis, and a support leg 49 is arranged at the other telescopic end; the telescopic cylinder is a hand-press type telescopic cylinder, commonly called a jack, a cylinder body of the telescopic cylinder is fixedly arranged on a chassis, a telescopic rod of the telescopic rod extends downwards to be provided with support legs, when the telescopic cylinder is used, a valve is pressed by a pressure rod to drive the telescopic rod to move downwards, the support legs are in contact with the ground, then the telescopic rod is driven to extend, and the chassis on one side is jacked to be level. The telescopic rod can also be a threaded telescopic rod or a hydraulic telescopic rod or an electric telescopic rod.

As shown in fig. 11, another technical scheme is provided for enabling the chassis to tend to be horizontal, in the scheme, telescopic rods 51 are respectively installed on two sides below the chassis, the fixed end of each telescopic rod is fixedly connected with a wheel supporting bridge 50 of the chassis, the movable end of each telescopic rod is hinged with the chassis, when the chassis is inclined and stops on a slope, the chassis tends to be horizontal by adjusting the length of the corresponding telescopic rod, but the structure relates to the transformation of the chassis, the technical requirement is high, and extra cost is increased, so that only the technical scheme is disclosed.

Claims (10)

1. Flow formula discarded object combustor, its characterized in that: the device comprises a combustion furnace, wherein a movable chassis is arranged at the bottom of a furnace body of the combustion furnace, a tail smoke purification device is arranged on the chassis or the combustion furnace, a grate is arranged in the furnace body of the combustion furnace, and an ash collection chamber is arranged in a furnace space below the grate; the space in the furnace above the grate is a combustion chamber, a furnace door is arranged on the wall of the combustion chamber, a smoke exhaust pipe is arranged at the top of the combustion chamber, the smoke exhaust pipe is connected with the tail smoke purification device, and an induced draft fan is arranged at the outlet end of the tail smoke purification device.

2. The flow-type waste burner of claim 1, wherein: the furnace door comprises three furnace doors with different orientations.

3. The flow-type waste burner of claim 1, wherein: the bottom of the ash collecting chamber is funnel-shaped, and an ash outlet is arranged at the lower part of the ash collecting chamber; a material conveyor is arranged below the furnace body, and a feed inlet of the material conveyor is communicated with the ash outlet; the material conveyor is a screw conveyor or a material conveying fan.

4. The flow-type waste burner of claim 1, wherein: the blocking net is arranged in the smoke exhaust pipe.

5. The flow-type waste burner of claim 1, wherein: the tail smoke purification device comprises a main water tank, the upper part of the main water tank is provided with an outlet end of the tail smoke purification device, the outlet end of the smoke exhaust pipe is arranged in the main water tank, and the outlet end of the smoke exhaust pipe faces downwards and is flush with the water level line of the main water tank or slightly lower than the water level line of the main water tank.

6. The flow-type waste burner of claim 5, wherein: the main water tank is provided with a circulating pump and a water sprayer, the water sprayer is positioned in the main water tank above the water level line, the water inlet end of the water sprayer is communicated with the water outlet end of the circulating pump, and the water inlet end of the circulating pump is communicated with the inner space of the main water tank below the water level line.

7. The flow-type waste burner of claim 1, wherein: the combustion furnace or the chassis is provided with an auxiliary water tank, the furnace body of the combustion furnace is a water jacket furnace body, the water jacket water outlet end of the water jacket furnace body is communicated with the auxiliary water tank through a water outlet pipe, the water jacket water inlet end of the water jacket furnace body is communicated with the auxiliary water tank through a water inlet pipe, and the water jacket furnace water pump is arranged on the water inlet pipe.

8. The flow-type waste burner of claim 7, wherein: the smoke exhaust pipe between the main water tank and the combustion furnace is a water sleeve, the water outlet end of a water jacket of the water sleeve is communicated with the auxiliary water tank through a water return pipe, the water inlet end of the water sleeve is communicated with the auxiliary water tank through a water supply pipe, and a water sleeve water pump is arranged on the water supply pipe.

9. The flow-type waste burner of claim 1, wherein: the outer side of the main water tank is provided with a water tank, the bottom of the water tank is communicated with the bottom of the main water tank, the bottom surface of the water tank and the bottom surface of the main water tank are sequentially connected inclined surfaces, the water tank is positioned at the lower end of the inclined surface, and a water drain valve is arranged at the bottom of the water tank.

10. The flow-type waste burner of claim 9, wherein: the bottom of the water tank is paved with a screen.

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