CN2367907Y

CN2367907Y - Incinerator capable of automatically regulating incinerating rate

Info

Publication number: CN2367907Y
Application number: CN 99200698
Authority: CN
Inventors: 陈芳标
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-01-18
Filing date: 1999-01-18
Publication date: 2000-03-08
Anticipated expiration: 2009-01-18

Abstract

The utility model relates to an incinerator which can automatically adjust incinerating speed. An outlet of exhaust gas generated by the burning of the incinerator is communicated into a secondary incinerator which is provided with a burning machine and can once more heat and prompt the exhaust gas and high heat to be homogeneously mixed to be incinerated, and the tail end of the secondary incinerator is connected to a cooling flow passage. An outlet of the cooling flow passage is connected to an exhaust device which can automatically detect the density of black smoke discharged and adjust the size of exhaust amount. The circulating speed of gas intake and exhaust is controlled by the size of the exhaust amount, and a gas intake pumping device is not needed. The speed of the incinerating speed of the incinerator is adjusted by an automatic detecting mode which is matched to realize that the waste of repeated incineration is avoided, time and energy sources can be saved, and the utility model which is economical and practical upgrades the work efficiency of the incinerator.

Description

Automatically modulation burns the incinerator of speed

The utility model is the incinerator that burns speed about a kind of modulation automatically.

The incinerator of existing general traditional type, because how the incinerator temperature inside only is about about 700 ℃ to 900 ℃, but under this temperature, often incineration firing can derive the problem of over-emitting black exhaust and pernicious gas inadequately fully because of burning, therefore, had afterwards and behind incinerator, connect a tool combustor again and can heat once more and impel and high hot mixed uniformly secondary incinerator, make the discharge that reduces black smoke and pernicious gas, again for avoiding chimney to cross the huge inconvenient maintenance of expensive mistake, reach the excessive discharge temperature that incinerator gives off, and easily cause Gao Re to reach the problem that environment is caused greenhouse effects to external world, cause in the incinerator tail end also multi-link have one the cooling runner, thereby by garbage inlet to outlet port, often must reflux with tortuous through multiple obstruct, though this also passes through accurate calculating and design, make with an amount of air inlet pumping device, cause the exhaust of discharge to guarantee to reach free of contamination effectiveness, but difference (as stationery and rubber) because of incinerated matter, burn the pernicious gas that produces, black smoke, the particulate number is promptly different, so all adopt equal speed to burn, as stationery etc. being easy to burn and only can the few low pollutant of generation, if burn rate processing with rubber according to former design, promptly have to repeat to burn and waste energy and the facts of time, and the incinerator operating efficiency is fixed, can't promote, therefore, be that the necessity that adds the design improvement is again arranged.

In view of this, this creator is engaged in the experience that incinerator is made, designed, sells, concentrated research long-pending ten several years, exhaust intelligence, at above disappearance, the method for seeking to improve, and have a fling at through experiment repeatedly, and create finally this one automatically modulation burn the incinerator of speed.

Main purpose of the present utility model provides a kind of speed that the modulation incinerator burns speed that can automatic control mode reach, with the waste of avoiding repeating to burn, and the economical and practical incinerator with the energy of can saving time.

Secondary objective of the present utility model, provide a kind of according to the difference of burning thing the burning speed of modulation incinerator automatically, and then promote the economical and practical incinerator of incinerator operating efficiency.

The purpose of this utility model can realize that a kind of modulation automatically of the utility model burns the incinerator of speed, includes by following mode: can incinerated matter be delivered to by garbage inlet via conveying device and also be burned the incinerator that disappears and ruin in the stove; Is communicated with outlet port that incinerator burning produces and the tool combustor can heat and impel secondary incinerator with high hot even mixed burning once more to waste gas; Be connected in the tail end of secondary incinerator and the cooling runner that can be lowered the temperature rapidly to exhaust; It is characterized in that: this cooling runner exit is connected with an exhaust apparatus, exhaust apparatus is to be provided with the sensor that can be detected discharging black smoke concentration, sensor also is connected on the controller, will discharge the black smoke detection signal, be transferred to controller, controller then is connected with a no section exhaust blower of being located on the air outlet again, the result is calculated and the rotating speed of the automatic modulation section of nothing exhaust blower and can detect according to the discharging black smoke, and on the air inlet pipeline of incinerator, only be provided with resistant to elevated temperatures non-return valve, and do not have the air inlet pumping device.

The utility model can burn the speed of speed with Auto-Sensing mode modulation incinerator, with the waste that realizes avoiding repeating to burn, and can save time and the energy, and promote the economical and practical novel of incinerator operating efficiency.

For enabling to structure of the present utility model and effect thereof, can further be familiar with and understand, be described in detail as follows for the embodiment conjunction with figs. now, so that understand:

Description of drawings:

Fig. 1 is the floor map of the utility model embodiment;

Fig. 2 is the calcspar of the utility model exhaust apparatus embodiment.

Fig. 3 is the utility model exhaust apparatus control circuit figure.

The figure number explanation:

10 ... incinerator 11 ... conveying device

20 ... secondary incinerator 30 ... the cooling runner

40 ... combustor 50 ... exhaust apparatus

51 ... sensor 52 ... controller

53 ... air outlet 54 ... there is not the section exhaust blower

71 ... air inlet pipeline 72 ... non-return valve

Please cooperate and consult shown in the accompanying drawing, the utility model is constituted by incinerator 10, secondary incinerator 20, cooling runner 30 and exhaust apparatus 50; Wherein this incinerator 10 is in regular turn incinerated matter to be delivered in the incinerator 10 by garbage inlet via conveying device 11, and resistant to elevated temperatures non-return valve 72 only is set on the air inlet pipeline 71, and need not the pumping device of air inlet, the outlet port that incinerator 10 burning produces is communicated to a tool combustor 40 can be heated once more and impel in the secondary incinerator 20 with the even mixed burning of high heat waste gas, secondary incinerator 20 tail ends are connected to a cooling runner 30 again, so that exhaust is lowered the temperature rapidly, 30 outlets of cooling runner are connected to an exhaust apparatus 50 again, exhaust apparatus 50 is to be provided with the sensor 51 that can be detected discharging black smoke concentration, sensor can be commercially available standardized product, sensor 51 also is connected on the controller 52, will discharge the black smoke detection signal, be transferred to controller 52,52 of controllers are connected with one again and are located at a nothing section exhaust blower 54 on the air outlet 53, and the result is calculated and the rotating speed of the automatic modulation section of nothing exhaust blower 54 and can detect according to the discharging black smoke.

During actual the use, can in regular turn by garbage inlet send into incinerator 10 in through conveying device 11 incinerated matter, incinerated matter promptly is subjected to primary combustion in incinerator 10, and pernicious gas and black smoke that the not enough rubbish completely of burning produces, be in outlet port flows into secondary incinerator 20,40 pairs of pernicious gases of combustor and black smoke by secondary incinerator 20 are heated to 1200 ℃, and impel and the evenly rapid mixed burning of high heat, burn pernicious gas, black smoke and particulate, make into nontoxic high-temperature gas, nontoxic high-temperature gas flows into cooling runner 30 again, after cooling is handled, be the gas that becomes near normal temperature, when flowing through sensor 51, sensor 51 promptly can be detected its contained black smoke concentration, and the discharging black smoke signal that will detect, be transferred to controller 52, controller 52 is calculated the detecting result who discharges black smoke, and the rotating speed of the automatic modulation section of nothing exhaust blower 54, if discharge black smoke more for a long time when burning not exclusively, controller 52 will impel does not automatically have section exhaust blower 54 reduction rotating speeds, reduce the capacity of air outlet 53, the air inlet of air inlet pipeline 71 also slows down naturally, with the lengthening rubbish the burning time of incinerator 10 and secondary incinerator 20, and work as the discharged in burning black smoke more after a little while, controller 52 also can impel a nothing section exhaust blower 54 to rev up automatically, improve the capacity of air outlet 53, the air inlet of air inlet pipeline 71 is also accelerated naturally, to reduce rubbish the burning time of incinerator 10 and secondary incinerator 20, can realize avoiding the waste that repeats to burn, and can save time and the energy, and promote the benefit of incinerator operating efficiency.

The utility model exhaust apparatus controller 52 line maps as shown in Figure 3, the direct current signal that the dc amplifier of being made up of common emitter triode amplifier, the two poles of the earth integrated circuit amplifies adds to the ANO pin of single chip microcomputer MC6805R3, the base stage of common emitter triode amplifier connects a black smoke concentration sensor, 24 pin of single chip microcomputer MC6805R3 are one to connect solid-state relay, are located at the no section exhaust blower 54 normal rotation air drafts on the air outlet 53.

When black smoke concentration increases, the base stage of black smoke concentration sensor control common emitter triode amplifier, make the direct current signal of the dc amplifier amplification of forming by common emitter triode amplifier, the two poles of the earth integrated circuit, control single chip microcomputer MC6805R3, output makes the signal of its solid-state relay action, control does not have section exhaust blower 54 and reduces rotary speeies, reduces the capacity of air outlet 53, with lengthening rubbish the burning time of incinerator 10 and secondary incinerator 20.Otherwise, there are not section exhaust blower 54 normal rotary speeies, improve the capacity of air outlet 53, to reduce rubbish the burning time of incinerator 10 and secondary incinerator 20.

Structure of the present utility model or device never see on market and the publication, and can avoid rubbish to repeat to burn the disappearance of losing time, and modulation reach lifting incinerator efficiency of operation automatically, therefore with the energy, obvious lifting is arranged on effect, fully meet the creation or the improvement important document of novel patent.

In sum, above institute is to the greatest extent part embodiment of the present utility model for the person, but be not in order to restriction the utility model, cause according to intention spirit of the present utility model and feature, change a little and revise, and its function does not still exceed this novel context, then must belong in this new technique scope.

Claims

A kind of modulation automatically burns the incinerator of speed, includes:

Can incinerated matter be delivered to by garbage inlet via conveying device and also be burned the incinerator that disappears and ruin in the stove;

Is communicated with outlet port that incinerator burning produces and the tool combustor can heat and impel secondary incinerator with high hot even mixed burning once more to waste gas;

Be connected in the tail end of secondary incinerator and the cooling runner that can be lowered the temperature rapidly to exhaust;

It is characterized in that: this cooling runner exit is connected with an exhaust apparatus, exhaust apparatus is provided with can be to discharging the sensor that black smoke concentration is detected, sensor also is connected on the controller, controller then is connected with a no section exhaust blower of being located on the air outlet again, and only is provided with resistant to elevated temperatures non-return valve on the air inlet pipeline of incinerator.