ES1069204U - Integrated oven-boiler-incinerator energy incenerator set from the disposal of organic, animal and biomass residues and sub-products (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Integrated furnace-boiler-incinerator assembly for the use of energy from the disposal of organic, animal and biomass waste and by-products, whose purpose is to obtain thermal energy taking advantage of the calorific value of these remains, biomass and by-products and at the same time the thermodestruction and incineration of both organic waste in general as well as animal waste and specific materials of risk and high risk, being able to also carry out the elimination of organic, industrial and hospital waste, it is characterized because it is constituted from a general body prismatic, easily transportable and implantable in any place, which includes a self-combustion chamber of vertical configuration whose bottom is determined by grids under which a combustión chamber is established, which is accessed by the flame of a primary burner, through a tangential duct, associated said burner primary to a venting fan of comburent, with the particularity that the self-combustion chamber is continued superiorly in an antechamber to which the waste, by-products and biomass to be treated or incinerated access through a practicable door with sealing and functioning automatic and/or automatic system of introduction of rests by means of augers or mechanical, hydraulic or pneumatic thrust systems, that combustión antechamber communicating with a post-combustion chamber of horizontal configuration that incorporates a heat exchanger and opens into a vertical configuration chamber cyclone of particles, configured with a maintenance door and introduction or extraction of the internal exchanger, with the connections for external exchanger ducts, after which the corresponding flue gas outlet is established; all this in combination with a continual combustión control subsystem and emission control governed by a programmable automaton, to regulate the combustión and the different functions of the system according to the different input parameters or signals of emission levels of different gases, as well as at the level of combustión temperature, self-combustion, incineration and afterburning. (Machine-translation by Google Translate, not legally binding)

Description

Integrated set furnace-boiler-incinerator energy use from waste disposal and Organic by-products, animals and biomass.

Object of the invention

The present invention relates to a energy use device from the disposal of organic and animal waste and by-products and biomass, whose purpose is to obtain thermal energy and with the application of external developments including electric power taking advantage of the calorific value of these remains, biomass and by-products and at the same time to be able to effect the thermodestruction incineration of both organic waste in general and waste specific animals and materials of risk and high risk, being able to also carry out the elimination of organic waste, industrial and hospital making the use of the calorific value of the material to be treated, by means of an internal exchanger system for obtaining water hot or steam The device includes control means of continuous combustion and remote management, constituting as a whole a small, low cost and easily transportable device, allowing its implantation in any place, allowing to carry to effect the destruction of the aforementioned remains and materials, with low costs, great energy efficiency and reliability environmental.

Background of the invention

In livestock, agricultural activities, forestry, agri-food industries, farms and industrial activities, organic, vegetable remains are generated, animals, and biomass in general, remains that have a power calorific that with the proposed device its recovery and energy use.

However, for proper management of some of these remains must be removed so that they do not involve a focus of infection nor can they transmit diseases to the rest of the animals and people, in addition to the important use energy that supposes the calorific value of these by-products, waste and biomass.

Other systems for disposal are known partial of this type of remains, although sometimes they are unfeasible for its high cost, as well as for the great difficulties for its installation, regardless of maintenance cost, at your large volume or size, installation cost, or lack of energy use.

In other cases, systems of elimination or energy use of smaller size but of low elimination capacity and lack of control means adequate combustion and emissions.

In short, no equipment or furnaces are known of biomass for animal carcasses, organic by-products or waste and biomass of those described and that also allow incineration and energy use of organic waste, risk materials, industrial, hospital, etc., which also they are easy to install, of reduced weight and volume, transportable and, consequently, that are feasible and profitable for their users. Just as the integration into a single system that allows the destruction of this diverse biomass, by-products and waste with the use of calorific value of the remains themselves and their use for generate energy.

Description of the invention

The device that is recommended has been designed to solve the problem described above, device that is based on a general prismatic body of reduced volume and easily transportable, inside which includes a primary burner associated with a fan to provide oxidizer, whose burner is oriented towards a chamber of separate combustion, through grilles, of a chamber or vertical configuration self-combustion enclosure, with a door registration side and intended to allow ash cleaning and of the camera itself, counting superior, and / or laterally with a gate or plunger or auger under hopper introduction of the remains and biomass to be combusted by disposing on this duct of a flame return device, which access a antechamber located above the self-combustion chamber, of so that antechamber is continued in an enclosure of horizontal configuration afterburner in which it is established a second burner and fan, in which a shell and tube heat exchanger to collect energy produced by the remains, leading to a chamber of vertical configuration that acts as a cyclone of particles, continuing in the corresponding chimney of exit of gases, while said chimney includes means for making samples of control systems as well as return of gases from combustion for drying debris, contribution of oxidizer at high temperature or other energy applications. Outwardly and connected to the internal exchanger have exchangers according to the needs of the application with the corresponding valve and control elements, (traps, dilators, drive pump thermometers, control panel, etc.) according to each installation.

This set furnace-boiler – biomass management incinerator se complements with a continuous combustion control system and emission control, governed by a programmable automaton that regulates combustion, depending on the different parameters of Signal input of emission level of different gases, level of combustion temperature, self-combustion and post-combustion.

It is also complemented with a subsystem of remote management that will allow both continuous technical supervision of the combustion process, such as data storage of remote emission process and control.

Through the side door, not only allows to observe the combustion and self-combustion chamber and so both monitor the remains that are being destroyed, but to through its opening allows easy cleaning of the ashes. Being provided in case of specific needs the mechanical extraction of these.

The integrated set furnace-boiler-biomass incinerator  it is also planned for the combustion process and self-combustion is continuous, that is to say that they can leave introducing remains continuously without stopping its operation, the means or systems of treatment or control being modifiable of combustion and adaptable to other developments or extensions in the management and energy use of waste and biomass carried out by users or customers, after studying viability.

As is evident the set will work at appropriate temperatures for optimal combustion and self-combustion of by-products and biomass and incineration and comply with current regulations, all without emissions to the atmosphere, as a result of the temperature being reached inside and combustion control means allow check that no polluting elements or compounds are emitted to the atmosphere.

It has also been said that the set performs a recovery process and generation of energy, hot water or water vapor that according to the needs will allow the energy use produced by the self-combustion of remains.

Description of the drawings

To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization of it, is accompanied as part member of that description, a set of drawings where with illustrative and non-limiting nature, what has been represented next:

Figure 1- Shows a schematic view according to an elevation of the integrated set furnace-boiler-biomass incinerator object of the invention

Figure 2.- Shows a schematic view according to elevation section of the integrated set furnace-boiler-biomass incinerator  object of the invention.

Figure 3.- Shows a plan view and section

Figure 4.- Shows a detail in elevation and back section of the enclosure or postcombustion chamber and particle cyclone, internal and external exchangers.

Figure 5.- Shows detail in plan of the grid located as the bottom of the self-combustion chamber.

Preferred Embodiment of the Invention

In view of the figures outlined you can be observed as the integrated set furnace-boiler-biomass incinerator of the invention is constituted from a general body prismatic (28), without discarding any other configuration appropriate, provided on a structure (26) that allows easy transport and implementation of the whole kiln-heater-biomass incinerator, being Materialized in stainless steel and covered with material refractory, internally forming a cylinder, in whose enclosure the combustion chamber (3) in which it is made is established the combustion of the primary fuel that initiates the reaction of combustion of the remains, located at the bottom and to which tangentially access, through a conduit (29), the flame of a primary burner (2) associated with a fan (1) of contribution of oxidizer necessary for self-combustion. That primary burner (2) it is of two flames, so that once the temperatures in the self-combustion chamber (4) of the remains considered of approximately 850 ° C, one of the call and remove the other to avoid unnecessary consumption of fuel and harness the calorific value of the remains to try. However, in the event of a decrease in the temperature below the preset, a control system (25) detects that circumstance and gives the appropriate signals so that the second burner flame starts (2).

Above the combustion chamber (3) there is a grid (27) as the bottom of the corresponding chamber of self-combustion and incineration (4), which is circular in configuration and in its upper part determines an antechamber, which is accessed through a loading door (5) equipped with the corresponding hermetic closing means and as well as automatic opening and closing, either by hydraulic elements or by any another system, so that the remains to be destroyed or incinerated are enter through the opening that determines the door (5) and from the antechamber you can directly access the camera of self combustion or incineration (4). A second system is available of introduction of remains (6) consisting of a pneumatic plunger, hydraulic or auger that allows continuous introduction or periodic of the materials to be treated.

The combustion chambers (3) and self-combustion e  incineration (4) have a side door (30) with means of appropriate closing and sealing system, with a sight glass that allows to visualize and observe the inside of the camera and so both the remains that are being treated, so that door side (30), in addition to allowing visualization of the interior, with its opening it is possible to carry out the cleaning of the ashes

As a continuation of the self-combustion chamber (4), the system includes a post-combustion chamber (9) in which cleaning or gas washing means can be implemented and washing waste collection. In this chamber the internal exchanger (10) of variable dimensions depending on the Demand calculation of each application.

In the post-combustion chamber (9) it has been also provided a secondary burner (7) that will guarantee 1,100 ° C gas temperatures and a post-combustion fan (8) for gas treatment. Also available are conduits of the entrance (14) and exit (13) of conduits of the exchanger

The post-combustion chamber (9) flows into a vertical chamber that acts as a cyclone of particles (16) where they decant the possible swabs and fly ash from the gases of combustion. This cyclone chamber has two doors, the first of them in the lower zone (17) that allows the extraction of decanted particles, the second one at the top (15) that allows maintenance as well as extraction or introduction of the internal exchanger (10).

Superiorly to the cyclone vertical chamber of particles (16) have an isolated modular chimney (12) in this there are, in location and statutory height two shots of emission gases and sample collection (11) one of them for use of the control system (25) of own integrated set furnace-boiler-incinerator and other to provision and environmental authorities.

The integrated set furnace-boiler-incinerator has the aforementioned continuous combustion regulation system and emission control, through the control panel (25), whose function as already stated is also to regulate and control all the functions of combustion and emission of according to the parameters obtained from the probes of temperature and analysis of combustion gases and emissions, storing operating data and issuing alarms programmed through a remote management card, so that among the most fundamental equipment or parts of the system regulation and control, there is a programmable automaton, to through which centralization is performed, a subsystem of telemanagement, a continuous measurement subsystem, a means of temperature control as well as combustion controllers and post-combustion, complemented with gas suction pumps, oxygen sensor detector, other concentration meter elements as well as particle filters, transformer, variator frequency, hydraulic equipment, etc.

Outside the integrated set furnace-boiler-incinerator and connected by means of high fluid outlets temperature (13) and cold fluid return (14) are available exchanger systems (18 and 21) being able to regulate these to different temperatures and pressures, each one having of inlet (20 and 23) and outlet (19 and 22) junctions, the fluid from exchange performs the circuit by means of drive systems (24) adapted to the pressure and working temperature.

Claims (10)

1. Integrated furnace-boiler-incinerator assembly of energy use from the elimination of waste and organic by-products, animals and biomass, whose purpose is to obtain thermal energy by taking advantage of the calorific value of these remains, biomass and by-products and at the same time being able to carry out The thermodestruction and incineration of organic waste in general as well as animal waste and specific materials of risk and high risk, being able to carry out the elimination of organic, industrial and hospital waste, is characterized in that it is constituted from a prismatic general body, easily transportable and implantable in any place, which includes a self-combustion chamber of vertical configuration whose bottom is determined by grilles under which a combustion chamber is established which is accessed by the flame of a primary burner, through a tangential duct, associated said burner primary to a combustion supply fan, with the particularity that the self-combustion chamber is continued superiorly in an antechamber to which the waste, by-products and biomass to be treated or incinerated access, through a practicable door with hermetic closure and operation automatic and / or automatic system of introduction of remains by means of augers or systems of mechanical, hydraulic or pneumatic thrust, communicating that antechamber of combustion with a post-combustion chamber of horizontal configuration that incorporates a heat exchanger and flows into a chamber of vertical configuration called particle cyclone, configured with a maintenance door and introduction or removal of the internal exchanger, with the connections for external exchanger ducts, after which the corresponding gas outlet chimney is established; all this in combination with a continuous combustion control and emission control subsystem governed by programmable automaton, to regulate combustion and the different functions of the system according to the different input parameters or signals of emission levels of different gases, as well as at the level of combustion temperature, self-combustion, incineration and post-combustion. 2. Integrated furnace-boiler-incinerator assembly for energy use from the elimination of waste and organic by-products, animals and biomass, according to claim 1, characterized in that the combustion and self-accumulation chamber includes a side door with an internal sight glass and with sealing means, for access to the interior of the incineration chamber for cleaning and maintenance. 3. Integrated furnace-boiler-incinerator assembly of energy use from the elimination of waste and organic by-products, animals and biomass, according to previous claims, characterized in that the post-combustion chamber, established between the combustion antechamber and the particle cyclone, It includes a heat exchanger for energy use, means for washing the gases produced and means for collecting the washes. 4. Integrated furnace-boiler-incinerator assembly of energy use from the elimination of waste and organic by-products, animals and biomass, according to previous claims, characterized in that it incorporates a cyclone of particles of vertical configuration provided with an upper door for introduction or extraction and maintenance of the exchanger, as well as a lower door for particle extraction. 5. Integrated furnace-boiler-incinerator assembly for energy use from the elimination of waste and organic by-products, animals and biomass, according to previous claims, characterized in that the chimney has a modular character, with refractory insulation and includes means for sampling of emissions. 6. Integrated furnace-boiler-incinerator assembly of energy use from the elimination of waste and organic by-products, animals and biomass, according to previous claims, characterized in that it incorporates connection means to the external exchanger by means of external exchanger ducts with their corresponding elements such such as valves, control system, traps, dilators, thermometers and discharge pumps. 7. Integrated furnace-boiler-incinerator assembly of energy use from the elimination of waste and organic by-products, animals and biomass, according to previous claims, characterized in that it includes means of energy generation, heating or steam, through the energy use of the energy produced by the self-combustion and cremation of the remains. 8. Integrated furnace-boiler-incinerator assembly of energy use from the elimination of waste and organic by-products, animals and biomass, according to previous claims, characterized in that the general body of the device is arranged on a support structure or frame and is materialized in stainless materials and withstand high temperatures. 9. Integrated furnace-boiler-incinerator assembly of energy use from the elimination of waste and organic by-products, animals and biomass, according to previous claims, characterized in that part of the emission gases are redirected through the corresponding conduits for drying of remains. 10. Integrated furnace-boiler-incinerator assembly of energy use from the elimination of waste and organic by-products, animals and biomass, according to previous claims, characterized in that it uses part of the emission gases are redirected through the corresponding pipes to increase the temperature of the oxidizer introduced by the primary fan.