CN208758316U - A kind of clinical waste thermal decomposition process system - Google Patents
A kind of clinical waste thermal decomposition process system Download PDFInfo
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- CN208758316U CN208758316U CN201821013238.8U CN201821013238U CN208758316U CN 208758316 U CN208758316 U CN 208758316U CN 201821013238 U CN201821013238 U CN 201821013238U CN 208758316 U CN208758316 U CN 208758316U
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- pyrolysis oven
- clinical waste
- water
- thermal decomposition
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- 239000002906 medical waste Substances 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000005979 thermal decomposition reaction Methods 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 238000000197 pyrolysis Methods 0.000 claims abstract description 62
- 230000001804 emulsifying effect Effects 0.000 claims abstract description 32
- 239000007921 spray Substances 0.000 claims abstract description 30
- 239000000428 dust Substances 0.000 claims abstract description 28
- 238000000746 purification Methods 0.000 claims abstract description 22
- 238000001704 evaporation Methods 0.000 claims abstract description 17
- 230000008020 evaporation Effects 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 239000004033 plastic Substances 0.000 claims abstract description 10
- 229920003023 plastic Polymers 0.000 claims abstract description 10
- 239000003517 fume Substances 0.000 claims abstract description 9
- 238000010079 rubber tapping Methods 0.000 claims abstract description 9
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 8
- 230000023556 desulfurization Effects 0.000 claims abstract description 8
- 239000007789 gas Substances 0.000 claims description 36
- 238000004537 pulping Methods 0.000 claims description 19
- 239000000498 cooling water Substances 0.000 claims description 11
- 230000005855 radiation Effects 0.000 claims description 11
- 239000003610 charcoal Substances 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 230000003009 desulfurizing effect Effects 0.000 claims description 6
- 229920002472 Starch Polymers 0.000 claims description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 2
- 235000019698 starch Nutrition 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 13
- 238000004062 sedimentation Methods 0.000 description 9
- 239000008280 blood Substances 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
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- 239000000203 mixture Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 150000003384 small molecules Chemical class 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003837 high-temperature calcination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
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- 239000010865 sewage Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- 239000006228 supernatant Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Landscapes
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses a kind of clinical waste thermal decomposition process systems, including pyrolysis oven, pyrolysis oven to be connected to purification furnace, purification furnace is connected to expansion furnace, expansion furnace is also connected to pyrolysis oven, and expansion furnace is connected with instantaneous heat exchanger, and instantaneous heat exchanger is connected with the first spray equipment；First spray equipment extends to the inside of Pneumatic emulsifying desulfurized dust collection column, and Pneumatic emulsifying desulfurization and dedusting top of tower is connected with fume treatment tapping equipment；The bottom end of Pneumatic emulsifying desulfurized dust collection column is connected to water seal tank；Water seal tank is connected to settling tank；Settling tank dries pond with roof by plastic pump and pipeline and is connected to, and roof sunning pond is connected with dope evaporation tank；Dope evaporation tank is additionally coupled to pyrolysis oven；Settling tank, filtering ponds, circulatory pool are sequentially communicated, and circulatory pool is connected to Pneumatic emulsifying desulfurized dust collection column by circulating pump and pipeline.A kind of clinical waste thermal decomposition process system provided by the utility model, clinical waste can be decomposed sufficiently, recycled, and the efficiency for decomposing clinical waste is higher.
Description
Technical field
The utility model relates to clinical waste decomposition technique fields, more particularly to a kind of clinical waste thermal decomposition process system
System.
Background technique
Clinical waste cannot be buried directly and need centainly to be handled, and present clinical waste is often by change
What the methods of processing, burning were handled, but during clinical waste is carried out burning disposal, since clinical waste exists
It cannot sufficiently be burnt, be decomposed in burning process, will lead to the clinical waste that burning generates and continue to pollute environment.
Therefore those skilled in the art are dedicated to developing a kind of clinical waste thermal decomposition process system, and clinical waste is carried out
It decomposes, sufficiently clinical waste is decomposed, is recycled, keep the equipment operating efficiency for carrying out clinical waste decomposition higher, efficiently
Clinical waste is decomposed.
Utility model content
In view of the above drawbacks of the prior art, the technical problem to be solved by the utility model is to provide a kind of medical treatment is useless
Object thermal decomposition process system, clinical waste is decomposed, and sufficiently decomposes clinical waste, recycles, and makes to carry out medical useless
The equipment operating efficiency that object decomposes is higher, efficiently decomposes clinical waste.
To achieve the above object, the utility model provides a kind of clinical waste thermal decomposition process system, including pyrolysis oven,
Pyrolysis oven is connected with purification furnace by pipeline, and the output end of the purification furnace and an input terminal of expansion furnace connect, the expansion
Another input terminal of furnace is connect with pyrolysis oven, and the output end of the expansion furnace is connected with instantaneous heat exchanger, the instantaneous heat exchanger
Output end be equipped with the first spray equipment.
First spray equipment is connected to the inside of Pneumatic emulsifying desulfurized dust collection column, the Pneumatic emulsifying desulfurized dust collection column
Top is connected with fume treatment tapping equipment.
The bottom end of the Pneumatic emulsifying desulfurized dust collection column is equipped with channel and is connected to water seal tank；The water seal tank and settling tank connect
It is logical.
The top of the settling tank is equipped with plastic pump, and the plastic pump is connected to roof by a pipeline and dries pond, described
The output end in roof sunning pond is connected to dope evaporation tank by a pipeline.
The dope evaporation tank is additionally coupled in an input terminal of pyrolysis oven.
The settling tank is connected to filtering ponds, and the filtering ponds are connected to circulatory pool, and the circulatory pool is equipped with circulating pump,
The circulating pump is equipped with the pipeline for being connected to circulatory pool with Pneumatic emulsifying desulfurized dust collection column.
Further, it is equipped with boiler on the downside of the dope evaporation tank, the boiler is connected with the second spray equipment, institute
It states and is equipped with cooling water tank at the sprinkling of the second spray equipment, the output end of the cooling water tank is connected to the heat dissipation of instantaneous heat exchanger
In water input terminal；The instantaneous heat exchanger is additionally provided with water of radiation output end, the water intake end of the water of radiation output end and boiler
Connection.
Further, feeding device is equipped with above the feed inlet of the pyrolysis oven, the pyrolysis oven is equipped with fire water and enters water
Mouth, blower, the inside of the pyrolysis oven are connect with a flashback tank, and the bottom end of the pyrolysis oven is additionally provided with crumbs collector.
Further, the top of the pyrolysis oven is equipped with explosion-protection equipment, and the output end of the explosion-protection equipment is external security
Place.
Further, the fume treatment tapping equipment includes charcoal canister, and the input terminal of charcoal canister is connected by pipeline
It is connected to the top of Pneumatic emulsifying desulfurized dust collection column, gas is drained into the bottom of chimney by blower by the output end of the charcoal canister
Portion.
Further, the clinical waste thermal decomposition process system further includes pulping equipment, the discharge of the pulping equipment
End is located inside upper end or the settling tank of the settling tank.
Further, the pulping equipment includes pulping tank, and the pulping tank is equipped with water inlet and desulfurizing agent launches end, institute
It states and is equipped with agitating device inside pulping tank.
The beneficial effects of the utility model are: a kind of clinical waste thermal decomposition process system provided by the utility model utilizes
Clinical waste is burnt, is pyrolyzed by pyrolysis oven, and the gas after burning is directed in purification furnace after pyrolysis and is burnt away, and then will
Gas is directed in expansion furnace, and the blood stains water after the clinical waste after pyrolysis oven is pyrolyzed generates continues to burn, swollen
Swollen furnace is being burned again, and the aerosol after burning, which is directed in instantaneous heat exchanger, to be condensed, and is sprayed to Pneumatic emulsifying
The inside of desulfurized dust collection column, the gas after spray are flowed out from the top of Pneumatic emulsifying desulfurized dust collection column, spray and the liquid flow that goes out
Into water seal tank, the liquid in sedimentation basin is pumped to roof through plastics and dried in the air by the solution of water seal tank after settling tank is precipitated
It shines in pond and dries, the solution after sunning, which is flow in dope evaporation tank, to be evaporated to form dope, and dope is finally directed to pyrolysis again
It is burned again in furnace；And the water in sedimentation basin is also filtered through filtering ponds, is flow in circulatory pool after filtering, on circulatory pool
Circulating pump pump water in Pneumatic emulsifying desulfurized dust collection column and cool down.A kind of clinical waste heat provided by the utility model point
Processing system is solved, the water resource in clinical waste thermal decomposition process system is recycled, the thermal energy of water resource is made full use of to carry out
Heating cooling and water resource circulation, and to clinical waste carry out repeatedly burn and again recycling burn, utilization rate compared with
The efficiency of height, system is higher.
Detailed description of the invention
Fig. 1 is a kind of structure of clinical waste thermal decomposition process system provided by one specific embodiment of the utility model
Schematic diagram.
Fig. 2 is the structural schematic diagram of the combustion parts of clinical waste thermal decomposition process system provided by Fig. 1.
Fig. 3 is the structural representation of gas discharge and the water source recycling of clinical waste thermal decomposition process system provided by Fig. 1
Figure.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As shown in Figure 1-Figure 3, a kind of clinical waste thermal decomposition process system, including pyrolysis oven 1, pyrolysis oven 1 pass through pipeline
It is connected with purification furnace 3, the output end of purification furnace 3 is connect with an input terminal of expansion furnace 4, another input terminal and heat of expansion furnace 4
It solves furnace 1 to connect, the output end of expansion furnace 4 is connected with instantaneous heat exchanger 5, and the output end of instantaneous heat exchanger 5 is equipped with the first spray dress
Set 51.Pyrolysis oven 1 is for clinical waste to be pyrolyzed, the blood stains that will be generated gas after pyrolysis, mix clinical waste
Water and the solid waste that can not be pyrolyzed, purification furnace 3 for the gas of generation to be burnt away, due to clinical waste into
Row pyrolysis generates gas and contains hydrocarbons, and insufficient due to burning when pyrolysis, the hydrocarbons generated at this time are unable to direct emission meeting
Environment is polluted, needs to burn again, purification furnace 3 is used to continue to burn at specified temperatures by the air of input again,
Hydrocarbons are burnt into the air suitable for discharge, expansion furnace 4 is used for there is still a need for the gases to burn away to fire in purification furnace 3
It burns, expansion furnace 4 is also used to carrying out the blood stains water formed after the pyrolysis of pyrolysis oven 1 into burning decomposition, the gas after the burning of expansion furnace 4
It is directed in instantaneous heat exchanger 5 with liquid, quick hot water exchanger 5 by gas and liquid that expansion furnace 4 burns for being cooled down, being cold
Solidifying, the first spray equipment 51 is used to spray the gas after expansion furnace expanding combustion.It should be understood that in this clinical waste heat
In resolution process system, pyrolysis oven 1 may be configured as it is multiple, between pyrolysis oven 1 and purification furnace 3 can be equipped with mixer 2 be connected, mixing
Device 2 refers to the pipeline for being equipped with several input/output ports, multiple input ports of mixer 2 output end with multiple pyrolysis ovens 1 respectively
Connection, the delivery outlet of mixer 2 are connect with the input terminal of purification furnace 3, it is preferred that the middle part of mixer 2 is equipped with a biggish sky
Air cavity, the input/output port of mixer 2 are connected in the air chamber of mixer, the number of the input/output port of mixer 2
It can be configured according to the number of pyrolysis oven 1 and purification furnace 3.Mixer 2 is mixed for converging to the gas that pyrolysis oven 1 exports
In the air chamber of clutch 2, gas is exported from the output port of mixer 2 into purification furnace 3 again in air chamber.Mixer 2 is used for
The gas of the pyrolysis output of pyrolysis oven 1 is converged and exports its gas into purification furnace 3, facilitate pyrolysis oven 1 and purification furnace 3 it
Between connection, effectively by pyrolysis oven 1 gas export, convenient for connection, installation.It should be understood that pyrolysis oven 1 and purification
Furnace 3 is also connected with air blower respectively, and air blower is used to supplement air to pyrolysis oven 1 and purification furnace 3, and fuel gas air distribution is more
Uniformly, oxygen is supplied, oxidation reaction is helped, allows fuel gas oxidizing fire.Thermal decomposition furnace 1 under anaerobic or oxygen debt situation and
Under 200-300 DEG C of environment, larger molecular organics are pyrolyzed at small molecule imflammable gas, then in 3 high-temperature calcination of purification furnace,
1000 DEG C of environment stop 2 seconds, and the fully oxidized burning of small molecule imflammable gas generates carbon dioxide, avoid dioxin generation
600-800 DEG C of section realizes qualified discharge
First spray equipment 51 is connected to the inside of Pneumatic emulsifying desulfurized dust collection column 6,6 top of Pneumatic emulsifying desulfurized dust collection column
It is connected with fume treatment tapping equipment 7；Pneumatic emulsifying desulfurized dust collection column 6 is used to gas carrying out desulfurization, reduces discharge gas
Sulfurous gas pollutes environment, and fume treatment tapping equipment 7 is for being handled and being discharged flue gas.
The bottom end of Pneumatic emulsifying desulfurized dust collection column 6 is equipped with channel and is connected to water seal tank 8；Water seal tank 8 is used for the first spray
The water that the spray of device 51 comes out is received, it should be appreciated that the bottom end of Pneumatic emulsifying desulfurized dust collection column 6 is connected to equipped with channel
To the inside of water seal tank 8, the gas being located inside Pneumatic emulsifying desulfurized dust collection column 6 in this way cannot be along Pneumatic emulsifying desulfurization and dedusting
The bottom end of tower 6 is flowed out, and is only capable of flowing at fume treatment tapping equipment 7 along the top of Pneumatic emulsifying desulfurized dust collection column 6, to control
The direction of motion for the gas that first spray equipment 51 sprays.
Water seal tank 8 is connected to settling tank 9；Settling tank 9 makes the sewage for flowing to settling tank 9 be sunk for launching external agent
It forms sediment, external agent can be chosen for desulfurizing agent, and desulfurizing agent and the dope for flowing to sedimentation basin 9 are reacted, to carry out in sedimentation basin 9
Precipitating.
The top of settling tank 9 is equipped with plastic pump 10, and plastic pump 10 is connected to roof by a pipeline and dries pond 11, and roof dries in the air
The output end for shining pond 11 is connected to dope evaporation tank 12 by a pipeline；It is one defeated to be additionally coupled to pyrolysis oven 1 for dope evaporation tank 12
Enter in end；It should be understood that the plastic pump that the top of settling tank 9 is arranged is used for the molten of the non-sediment fraction in settling tank 9
Liquid is directed at roof sunning pond 11 and is dried, and roof dries pond 11 and refers to for solution derived from sedimentation basin 9 to be carried out sunning evaporation,
The higher solution of concentration is formed, the dope after roof sunning pond 11 sunning flow to dope evaporation tank 12 and continues to evaporate, thus
The solution for forming higher concentration, the solution of the higher concentration is recycled in pyrolysis oven 1 and is burned, not shown in figure higher
The solution of concentration is recycled to the connecting pipe between pyrolysis oven 1, and those skilled in the art is it should be appreciated that no longer superfluous herein
It states.
Settling tank 9 is connected to filtering ponds 13, and filtering ponds 13 are connected to circulatory pool 14, and circulatory pool 14 is equipped with circulating pump, is followed
Ring pump is equipped with the pipeline for being connected to circulatory pool 14 with Pneumatic emulsifying desulfurized dust collection column 6.Filtering ponds 13 are used for will be in sedimentation basin 9
Solution is filtered, and obtains clear liquid, and clear liquid is flow in circulatory pool 14, and circulatory pool 14 utilizes circulating pump by the clear liquid in circulatory pool 14
It is directed in Pneumatic emulsifying desulfurized dust collection column 6.
Further, boiler 15 is equipped on the downside of dope evaporation tank 12, boiler 15 is used for will be in dope evaporation tank 12
Dope is evaporated, and boiler 15 is connected with the second spray equipment 16, and the second spray equipment 16 is for spraying in boiler 15
On liquid to the outer surface of boiler 15, cooling water tank 17 is equipped at the sprinkling of the second spray equipment 16, due to evaporation endothermic
On the one hand principle cools down from the water that the second spray equipment 16 spray comes out to the liquid in cooling water tank 15, on the other hand
The water that second spray equipment 16 sprays is also used to supply water source to cooling water tank 17, and the output end of cooling water tank 17 is connected to quickly
In the water of radiation input terminal of heat exchanger 5, the lower water source of the temperature exported in cooling water tank 17 is as defeated in instantaneous heat exchanger 5
Enter water source for cooling down with instantaneous heat exchanger 5, instantaneous heat exchanger 5 is additionally provided with water of radiation output end, water of radiation output end with
The water intake end of boiler 15 connects.It should be understood that the water of water of radiation output end output is the water of higher temperature, water of radiation is defeated
The water of outlet output is input in boiler 15, can be with circulating water supply, and is effectively utilized the heat of the water of water of radiation output end
Energy.Therefore, boiler 15 and cooling water tank 17 are used for circulating water supply, and can effectively be steamed using the thermal energy of boiler 15 to dope
The dope in hair pond 12 is evaporated and cools down to the water source in cooling water tank 17, is efficiently utilized in boiler 15
Thermal energy.
Further, feeding device 101 is equipped with above the feed inlet of pyrolysis oven 1, feeding device 101 is used for clinical waste
It is poured onto pyrolysis oven 1 and burns, pyrolysis oven 1 is equipped with fire water water inlet, blower, the inside of pyrolysis oven 1 and a flashback tank
102 connections, flashback tank 11 are used to the bottom end of pyrolysis oven 1 carrying out water seal, flow out the gas in pyrolysis oven 1 from designated position,
The bottom end of pyrolysis oven 1 is additionally provided with crumbs collector 103.The residue of clinical waste after crumbs collector 103 is used to be pyrolyzed
It is collected.
Further, the top of pyrolysis oven 1 is equipped with explosion-protection equipment 104, and the output end of explosion-protection equipment 104 is external security
Place.It should be understood that explosion-protection equipment 104 is a kind of safety guard.When furnace body reaction gas pressure is high, can let out
It puts, protection furnace body safety.Explosion-protection equipment 104 is only capable of making unidirectionally flowing to the outside in pyrolysis oven 1 in pyrolysis oven 1, at external security
It should be understood that external air currents, and can not make that the environment that gas burns is discharged.
Further, fume treatment tapping equipment 7 includes charcoal canister 71, and the input terminal of charcoal canister 71 is connected by pipeline
It is connected to the top of Pneumatic emulsifying desulfurized dust collection column 6, charcoal canister 71 is used to absorb the harmful substance contained in discharge gas, reduces
The gas of discharge pollutes outside, and gas is drained into the bottom of chimney 73 by blower 72 by the output end of charcoal canister 71.
Further, clinical waste thermal decomposition process system further includes pulping equipment 18, the discharge end position of pulping equipment 18
Inside the upper end of settling tank 9 or settling tank 9.Pulping equipment 18 is used to prepare the medicament mixing for settling settling tank
Slurry settles the solution being located in settling tank 9 more fully, effectively utilizes pulping agent.
Further, pulping equipment 18 includes pulping tank 181, and pulping tank 181 is equipped with water inlet and desulfurizing agent launches end, system
It starches and is equipped with agitating device inside tank 181.Pulping tank 181 is configured to desulfurization slurry, makes desulfurization for mixing desulfurizing agent and water
The liquid of slurry and sedimentation basin is sufficiently reacted, to be precipitated.
A kind of clinical waste thermal decomposition process system provided by the embodiment of the utility model, using pyrolysis oven by clinical waste
It burnt, be pyrolyzed, the gas after burning is directed in purification furnace after pyrolysis and is burnt away, gas is then directed at expansion furnace again
It is interior, and the blood stains water after the clinical waste after pyrolysis oven is pyrolyzed generates is also introduced into and burns into expansion furnace, expands
Furnace burns the gas of importing and blood stains water again, and the aerosol after burning, which is directed in instantaneous heat exchanger, to be condensed, and will condensation
Mixture of gas and liquid afterwards is sprayed to the inside of Pneumatic emulsifying desulfurized dust collection column, and Pneumatic emulsifying desulfurization and dedusting, which is taken, to be sprayed
Rear gas carries out desulfurization, and the gas after spray is flowed out from the top of Pneumatic emulsifying desulfurized dust collection column, spray and the liquid flow that goes out
Into water seal tank, the solution of water seal tank is pumped to room through plastics after settling tank is precipitated, by the supernatant liquor in sedimentation basin
Top dries in sunning pond, and the solution after sunning, which is flow in dope evaporation tank, to be evaporated to form dope, is finally directed at dope again
It is burned again in pyrolysis oven；And the water in sedimentation basin is also filtered through filtering ponds, is flow in circulatory pool after filtering, circulation
Circulating pump on pond, which pumps water in Pneumatic emulsifying desulfurized dust collection column, to cool down.A kind of clinical waste provided by the utility model
Thermal decomposition process system recycles the water resource in clinical waste thermal decomposition process system, makes full use of the thermal energy of water resource
The circulation of heating cooling and water resource is carried out, and clinical waste repeatedly burn and recycle again burning, medical treatment is useless
The efficiency of object thermal decomposition is higher, and the utilization rate for decomposing the equipment of clinical waste is higher, and the efficiency of system is higher.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (7)
1. a kind of clinical waste thermal decomposition process system, it is characterized in that: including pyrolysis oven (1), pyrolysis oven (1) is connected by pipeline
Have purification furnace (3), the output end of the purification furnace (3) is connect with an input terminal of expansion furnace (4), the expansion furnace (4) it is another
One input terminal is connect with pyrolysis oven (1), and the output end of the expansion furnace (4) is connected with instantaneous heat exchanger (5), the quick heat exchange
The output end of device (5) is equipped with the first spray equipment (51)；
First spray equipment (51) is connected to the inside of Pneumatic emulsifying desulfurized dust collection column (6), and the Pneumatic emulsifying desulfurization removes
Fume treatment tapping equipment (7) are connected at the top of chimney (6)；
The bottom end of the Pneumatic emulsifying desulfurized dust collection column (6) is equipped with channel and is connected to water seal tank (8)；The water seal tank (8) and heavy
Pond (9) connection is dropped；
The top of the settling tank (9) is equipped with plastic pump (10), and the plastic pump (10) is connected to roof by a pipeline and dries
The output end in pond (11), roof sunning pond (11) is connected to dope evaporation tank (12) by a pipeline；
The dope evaporation tank (12) is additionally coupled in an input terminal of pyrolysis oven (1)；
The settling tank (9) is connected to filtering ponds (13), and the filtering ponds (13) are connected to circulatory pool (14), the circulatory pool
(14) it is equipped with circulating pump, the circulating pump is equipped with the pipeline for being connected to circulatory pool with Pneumatic emulsifying desulfurized dust collection column (6).
2. clinical waste thermal decomposition process system as described in claim 1, it is characterized in that: on the downside of the dope evaporation tank (12)
Equipped with boiler (15), the boiler (15) is connected with the second spray equipment (16), the spray of second spray equipment (16)
It spills place and is equipped with cooling water tank (17), the output end of the cooling water tank (17) is connected to the water of radiation input of instantaneous heat exchanger (5)
In end；The instantaneous heat exchanger (5) is additionally provided with water of radiation output end, the water intake end of the water of radiation output end and boiler (15)
Connection.
3. clinical waste thermal decomposition process system as described in claim 1, it is characterized in that: the feed inlet of the pyrolysis oven (1)
Top is equipped with feeding device (101), and the pyrolysis oven (1) is equipped with fire water water inlet, blower, the inside of the pyrolysis oven (1)
It is connect with a flashback tank (102), the bottom end of the pyrolysis oven (1) is additionally provided with crumbs collector (103).
4. clinical waste thermal decomposition process system as described in claim 1, it is characterized in that: being set at the top of the pyrolysis oven (1)
Have explosion-protection equipment (104), the output end of the explosion-protection equipment (104) is at external security.
5. clinical waste thermal decomposition process system as described in claim 1, it is characterized in that: the fume treatment tapping equipment
It (7) include charcoal canister (71), the input terminal of charcoal canister (71) is connected to Pneumatic emulsifying desulfurized dust collection column (6) by pipeline
Gas is drained into the bottom of chimney (73) by blower (72) by top, the output end of the charcoal canister (71).
6. clinical waste thermal decomposition process system as described in claim 1, it is characterized in that: the clinical waste thermal decomposition process
System further includes pulping equipment (18), and the discharge end of the pulping equipment (18) is located at the upper end or heavy of the settling tank (9)
It is internal that pond (9) drop.
7. clinical waste thermal decomposition process system as claimed in claim 6, it is characterized in that: the pulping equipment (18) includes system
It starches tank (181), the pulping tank (181) is equipped with water inlet and desulfurizing agent launches end, is equipped with stirring inside the pulping tank (181)
Device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821013238.8U CN208758316U (en) | 2018-06-28 | 2018-06-28 | A kind of clinical waste thermal decomposition process system |
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| CN201821013238.8U CN208758316U (en) | 2018-06-28 | 2018-06-28 | A kind of clinical waste thermal decomposition process system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109174898A (en) * | 2018-06-28 | 2019-01-11 | 重庆化医太湖锅炉股份有限公司 | A kind of clinical waste thermal decomposition process system |
-
2018
- 2018-06-28 CN CN201821013238.8U patent/CN208758316U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109174898A (en) * | 2018-06-28 | 2019-01-11 | 重庆化医太湖锅炉股份有限公司 | A kind of clinical waste thermal decomposition process system |
| CN109174898B (en) * | 2018-06-28 | 2024-06-18 | 重庆化医太湖锅炉股份有限公司 | Medical waste thermal decomposition treatment system |
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