CN101457932A - Non-chimney discharged medical waste burning device - Google Patents
Non-chimney discharged medical waste burning device Download PDFInfo
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- CN101457932A CN101457932A CNA2008100725000A CN200810072500A CN101457932A CN 101457932 A CN101457932 A CN 101457932A CN A2008100725000 A CNA2008100725000 A CN A2008100725000A CN 200810072500 A CN200810072500 A CN 200810072500A CN 101457932 A CN101457932 A CN 101457932A
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Abstract
The invention discloses a smoke-stack-emission-free medical waste combustion treatment device, belonging to medical waste treatment. The invention is characterized in that the bottom part of the furnace body is equipped with an air inlet plate with holes; the top part of the air inlet plate with holes is a skew ash scraping blade; an ash emitting device stretching out of the boiler is arranged at the lateral part inside the furnace body; the furnace body is internally provided with a rotary type grate, and the top part of the rotary grate is a medical waste treatment chamber; the side of the top part of the furnace body is connected with a hydraulic piston feeding device; the top part of the furnace body is equipped with a steam tower which is internally penetrated by a gas emitting pipeline; the other end of the gas emitting pipeline is connected with a water-smoke air-washing tower; a gas-oil separating tower is arranged at the middle part of the gas emitting pipeline on the top part of the water-smoke air-washing tower; and the other end of the gas-oil separating tower is provided with a plasma gas purifier. The combustion furnace of the invention uses no other energy to assist combustion; the device supplements the air by natural ventilation from the furnace bottom after air suction from the furnace top and realizes smokeless and pollution-free emission by implementing comprehensive treatment on the emitted gas.
Description
Technical field
The present invention relates to the processing of medical waste, a kind of specifically non-chimney discharged medical waste burning device.
Background technology
Medical department can produce many discarded objects in treatment patient or scientific experiment, these rubbish need carry out effectively suitable specially treated timely specially, otherwise not only unhygienic, pollutes the environment, and directly has influence on the healthy or the like of people.
The method of the useless rubbish of existing many at present processing doctors, wherein burning is treated to one of method commonly used, as cures the dedicated combustion furnace of useless rubbish.Analyze from the useless incinerator of existing various doctors, ubiquity need add the energy carry out combustion-supporting, also therefore, its processing cost height.Problems such as discharging pernicious gas such as dioxin and residue contamination environment are difficult to be resolved or the like after the burning disposal on the other hand.
Show from the interrelated data retrieval that comprises Chinese patent, still find no the relevant report that the useless rubbish of doctor is handled in no chimney emission type burning at present.
Summary of the invention
In order to overcome the deficiencies in the prior art, the objective of the invention is to provide a kind of combustion furnace of new structure, this stove carries out combustion-supporting without other energy, and furnace bottom gravity-flow ventilation make-up gas after utilizing furnace roof to bleed, and the non-chimney discharged medical waste burning device that emission gases is carried out the comprehensive regulation.
The technical solution adopted for the present invention to solve the technical problems is: a kind of non-chimney discharged medical waste burning device is characterized in that: by a body of heater of being made up of shell and inner bag, the bottom of body of heater is provided with the stove pin with the body of heater tripartite confrontation; The bottom of body of heater is provided with air intake plate with holes, and the upper end of air intake plate with holes is the oblique slag blade of scraping in the body of heater; Side in the body of heater is provided with the ash discharge slag device that stretches out outside the stove in oblique termination of scraping the slag blade; The inherent oblique upper end of scraping slag blade and ash discharge slag device mouth of body of heater is provided with the rotary type fire grate, and rotary type fire grate and the oblique sidewall of scraping between the slag blade are provided with lighting-up tuyere and observation window in the body of heater; The upper end of rotary type fire grate is the useless garbage disposal storehouse of doctor; The upper end side of body of heater is connected with and stretches out the outer hydraulic piston feed arrangement of stove; The top of body of heater is provided with gas outlet and negative pressure relief valve gas outlet, the steam tower that the upper end ancient cooking vessel of body of heater has the combustion gas outlet pipe of a gas outlet to pass from the centre; The other end of gas outlet pipeline is connected to the shredded tobacco for water pipes aeration tower, and the centre of the upper end outlet pipe of shredded tobacco for water pipes aeration tower is equipped with the Oil-gas Separation tower, on the other end pipeline of Oil-gas Separation tower the plasma gas clarifier is installed.
Described shell is that metal material is made.
Described inner bag is that refractory material is made.
Described air intake plate with holes is to use the applicant's patent applied for " induced draft plate of a kind of closed retaining ash, slag ", 200810071613.9.
The described oblique slag blade of scraping has 2～8.
Described ash discharge slag device is to use the applicant's patent applied for " a kind of self-closed type ash discharge, slag device ", 200810071612.4.
Described rotary type fire grate is to use " rocking furnace grate " of the applicant's patent applied for, 200810071650.X.Wherein fire grate has 1～3 layer up and down, has 3～12 with row's fire grate, and every fire grate can rotate separately.
Described hydraulic piston feed arrangement is to use the applicant's patent applied for " self-closed type feeding mechanism " 200820145351.1, and the other end of its feed arrangement is the useless rubbish storage bin of doctor.
The steam tower of described furnace roof upper end can be utilized the heat that the body of heater burning produces and produces steam, and its tower also is provided with out steam orifice except being provided with water inlet, goes out the steam disinfection that steam orifice directly passes to before the useless rubbish storage bin of doctor burns and handles.
Described aeration tower is for using known shredded tobacco for water pipes tower, and the waste water behind the gas washing is communicated with the body of heater top by pipeline, and water is sprayed into the processing of burning in the stove.
Described Oil-gas Separation tower is known gas and oil separating plant, and the waste oil after the collection can directly be connected to deliver in the body of heater by pipeline and burn.
Technology that described plasma gas clarifier is to use is known (as the patent No.: 92106261.3 " low temperature normal atmosphere plasma decomposes the square law devices of harmful gas " and 200310100932.5 " plasma nano catalyzing disinfection clarifiers " or the like), its air inlet is connected the non-pollution discharge after promptly can realizing purifying with the Oil-gas Separation tower outlet conduit of this device.
Described lighting-up tuyere has 1～2.
Described observation window is provided with 1～10 along stove periphery five equilibrium.
To cure useless rubbish when the present invention works and from charging aperture, be fed through the useless storehouse of handling of doctor in the stove, put into after in a small amount dried firewood is lighted by lighting-up tuyere, the combustion position of seeing according to observation window, during to very hot oven more slowly travel(l)ing grate slag after the useless rubbish of doctor will burn while burn is entered on the air intake plate with holes on the fixed underpan, by the oblique slag blade of scraping it is pushed to ash, the cinder notch of ash discharge slag device again, discharges by ash discharge slag device.Bleeding of shredded tobacco for water pipes tower owing to the body of heater upper end in combustion process makes it produce vacuum phenomenon, the therefore through hole of induced draft plate with holes nature tonifying Qi, thereby the overall process that realization gravity-flow ventilation burning is handled.Gas after the burning after being handled by plasma purifier after the Oil-gas Separation, is realized non-pollution discharge by gas washing again.
The invention has the beneficial effects as follows: bleed in top because the present invention has utilized, the draught principle of bottom nature tonifying Qi, thereby realization need not to add coal, oil carries out combustion-supporting burning overall process.In addition, travel(l)ing grate of the present invention can be according to the situation overall process of regulating burning of burning.Secondly, negative pressure relief valve of the present invention is located at the furnace roof upper end, closes in the negative pressure course of work, when unexpected power failure or the work of bleeding stop suddenly etc., when temperature raises in the stove, promptly can open automatically, plays the safety effect of protection body of heater.Person in addition, the present invention utilizes the principle gas washing of shredded tobacco for water pipes tower, with the processing of burning of the waste water of gas washing, keeps away the discharging of having exerted oneself waste water; And plasma purifier has thoroughly been realized the free of contamination target of no chimney to the terminal processes of gas.The present invention simultaneously can utilize the heat of body of heater burning generation and produce steam, and the steam disinfection that steam directly passes to before storage bin burns is handled.Apparatus of the present invention can realize automation control by the design of computer software.
Description of drawings
Below in conjunction with drawings and Examples the present invention is further described.
Fig. 1 is a furnace binding view of the present invention.
Fire grate is an individual layer among the figure, is provided with 5 fire grates that can rotate separately side by side, and 2 terminations of every utmost point fire grate are provided with decelerator and bearing block.21 is the lid of negative pressure relief valve among the figure.
Fig. 2 is Oil-gas Separation tower of the present invention and plasma purifier view.
Be provided with 2 Oil-gas Separation towers side by side among the figure.
Fig. 3 is a technological process block-diagram of the present invention.
1 shell among the figure, 2 inner bags, 3 stove pin, 4 air intake plates with holes, the 5 oblique slag blades of scraping, 6 ash discharge slag devices, 7 rotary type fire grates, 8 lighting-up tuyeres, 9 observation windows, the useless garbage disposal storehouse of 10 doctors, 11 hydraulic piston feed arrangements, 12 combustion gas outlet pipes, 13 steam tower, 14 shredded tobacco for water pipes aeration towers, 15 Oil-gas Separation towers, 16 plasma gas clarifiers, 17 shower nozzles, 18 decelerators, 19 bearing blocks, 20 vapor outlet port, 21 safe valve gaps.
The specific embodiment
Embodiment 1:
See also Fig. 1, by a body of heater of being made up of shell 1 and inner bag 2, the bottom of body of heater is provided with the stove pin 3 with the body of heater tripartite confrontation; The bottom of body of heater is provided with air intake plate 4 with holes, and the upper end of air intake plate 4 with holes is the oblique slag blade 5 of scraping in the body of heater; Side in the body of heater is provided with the ash discharge slag device 6 that stretches out outside the stove in oblique termination of scraping slag blade 5; The inherent oblique upper end of scraping slag blade 5 and ash discharge slag device mouth of body of heater is provided with rotary type fire grate 7, and rotary type fire grate 7 and the oblique sidewall of scraping between the slag blade 5 are provided with lighting-up tuyere 8 and observation window 9 in the body of heater; The upper end of rotary type fire grate 7 is the useless garbage disposal storehouse 10 of doctor; The upper end side of body of heater is provided with and stretches out the outer hydraulic piston feed arrangement 11 of stove; The top of body of heater is provided with gas outlet and negative pressure relief valve gas outlet, and the upper end ancient cooking vessel of body of heater has a steam tower 13 that passes from the centre for combustion gas outlet pipe 12; The other end of gas outlet pipeline 12 is connected to shredded tobacco for water pipes aeration tower 14, and the centre of the upper end outlet pipe of shredded tobacco for water pipes aeration tower 14 is equipped with Oil-gas Separation tower 15, on the other end pipeline of Oil-gas Separation tower 15 the plasma gas clarifier is installed.
Claims (5)
1, a kind of non-chimney discharged medical waste burning device is characterized in that: by a body of heater of being made up of shell and inner bag, the bottom of body of heater is provided with the stove pin with the body of heater tripartite confrontation; The bottom of body of heater is provided with air intake plate with holes, and the upper end of air intake plate with holes is the oblique slag blade of scraping in the body of heater; Side in the body of heater is provided with the ash discharge slag device that stretches out outside the stove in oblique termination of scraping the slag blade; The inherent oblique upper end of scraping slag blade and ash discharge slag device mouth of body of heater is provided with the rotary type fire grate, and rotary type fire grate and the oblique sidewall of scraping between the slag blade are provided with lighting-up tuyere and observation window in the body of heater; The upper end of rotary type fire grate is the useless garbage disposal storehouse of doctor; The upper end side of body of heater is connected with and stretches out the outer hydraulic piston feed arrangement of stove; The top of body of heater is provided with gas outlet and negative pressure relief valve gas outlet, the steam tower that the upper end ancient cooking vessel of body of heater has the combustion gas outlet pipe of a gas outlet to pass from the centre; The other end of gas outlet pipeline is connected to the shredded tobacco for water pipes aeration tower, and the centre of the upper end outlet pipe of shredded tobacco for water pipes aeration tower is equipped with the Oil-gas Separation tower, on the other end pipeline of Oil-gas Separation tower the plasma gas clarifier is installed.
2, a kind of non-chimney discharged medical waste burning device according to claim 1 is characterized in that: the described oblique slag blade of scraping has 2～8.
3, a kind of non-chimney discharged medical waste burning device according to claim 1 is characterized in that: described rotary type fire grate has 1～3 layer up and down, has 3～12 with the fire grate of arranging
4, a kind of non-chimney discharged medical waste burning device according to claim 1 is characterized in that: described lighting-up tuyere has 1～2.
5, a kind of non-chimney discharged medical waste burning device according to claim 1 is characterized in that: described observation window is provided with 1～10 along stove periphery five equilibrium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100725000A CN101457932A (en) | 2008-12-30 | 2008-12-30 | Non-chimney discharged medical waste burning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100725000A CN101457932A (en) | 2008-12-30 | 2008-12-30 | Non-chimney discharged medical waste burning device |
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| Publication Number | Publication Date |
|---|---|
| CN101457932A true CN101457932A (en) | 2009-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100725000A Pending CN101457932A (en) | 2008-12-30 | 2008-12-30 | Non-chimney discharged medical waste burning device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277197A (en) * | 2011-06-14 | 2011-12-14 | 福州市英袖能源科技有限公司 | Cracking furnace system of biomass garbage |
| CN103525468A (en) * | 2013-10-21 | 2014-01-22 | 湖南鹞翔科技有限公司 | Medical waste gasification treatment and combustion device |
| CN104534484A (en) * | 2015-01-06 | 2015-04-22 | 苏州赛胜创机电科技有限公司 | Efficient medical waste processing device and manufacturing method thereof |
| CN105910114A (en) * | 2015-12-23 | 2016-08-31 | 谭人凤 | Chimney-free boiler capable of combusting two gases repeatedly |
| TWI793681B (en) * | 2021-07-19 | 2023-02-21 | 李季砡 | Chimneyless combustion equipment |
-
2008
- 2008-12-30 CN CNA2008100725000A patent/CN101457932A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277197A (en) * | 2011-06-14 | 2011-12-14 | 福州市英袖能源科技有限公司 | Cracking furnace system of biomass garbage |
| CN102277197B (en) * | 2011-06-14 | 2013-07-31 | 福州市英袖能源科技有限公司 | Cracking furnace system of biomass garbage |
| CN103525468A (en) * | 2013-10-21 | 2014-01-22 | 湖南鹞翔科技有限公司 | Medical waste gasification treatment and combustion device |
| CN104534484A (en) * | 2015-01-06 | 2015-04-22 | 苏州赛胜创机电科技有限公司 | Efficient medical waste processing device and manufacturing method thereof |
| CN106180141A (en) * | 2015-01-06 | 2016-12-07 | 苏州多固工程设计有限公司 | A kind of manufacture method of medical waste high-efficient treatment device |
| CN106196084A (en) * | 2015-01-06 | 2016-12-07 | 苏州多固工程设计有限公司 | The manufacture method of medical waste high-efficient treatment device |
| CN106196083A (en) * | 2015-01-06 | 2016-12-07 | 苏州多固工程设计有限公司 | A kind of medical waste high-efficient treatment device |
| CN105910114A (en) * | 2015-12-23 | 2016-08-31 | 谭人凤 | Chimney-free boiler capable of combusting two gases repeatedly |
| CN105910114B (en) * | 2015-12-23 | 2018-07-06 | 谭人凤 | The boiler that two kinds of gases of chimney-free burn repeatedly |
| TWI793681B (en) * | 2021-07-19 | 2023-02-21 | 李季砡 | Chimneyless combustion equipment |
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Open date: 20090617 |