CN2501880Y - Spiral type continuous drying machine for garbage disposal - Google Patents
Spiral type continuous drying machine for garbage disposal Download PDFInfo
- Publication number
- CN2501880Y CN2501880Y CN 01238251 CN01238251U CN2501880Y CN 2501880 Y CN2501880 Y CN 2501880Y CN 01238251 CN01238251 CN 01238251 CN 01238251 U CN01238251 U CN 01238251U CN 2501880 Y CN2501880 Y CN 2501880Y
- Authority
- CN
- China
- Prior art keywords
- chamber
- flame
- cavity
- spiral rod
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to a spiral rod continuous drying machine for garbage disposal. The utility model comprises a combustion chamber and a spiral rod propeller. The utility model is characterized in that the combustion chamber and heat resistance heat insulating material form a cavity body in which the spiral rod propeller is arranged; the upper part of the cavity body at the upper part of the front end of the spiral rod propeller is provided with a material inlet, and the cavity body at the lower part of the back end is provided with a material outlet; a flame combustion chamber is positioned at the lower part of the spiral rod propeller; a flame isolation heat conducting plate is arranged between the lower half circumference of the spiral rod propeller and the flame chamber; the back end of the front part of the material outlet of the spiral rod propeller is provided with a flame diversion cavity; the flame chamber at the lower part of a spiral rod is communicated with an evaporation chamber at the upper part of the spiral rod; the upper part of the cavity body at the upper part of the front end of the spiral rod propeller is provided with an air draft opening and a waste gas disposal chamber.
Description
The utility model relates to the urban waste disposal equipment, and is particularly a kind of after upstream biological degradation fermentation (applying for a patent separately), withering again refuse treatment screw rod continuous drier, and the material after the drying treatment is delivered to down the road processing unit again.
After the rubbish after the fermentation slaking need carry out drying, just can enter follow-up equipment, finally could realize that rubbish utilizes again.Most of at present heap solarization or drum warm air drying of adopting, its shortcoming is that power consumption is big, the property handled is poor continuously, and the harmful exhaust of evaporation is difficult to processing, causes the air recontaminate, particularly the hydrogen sulfide that produces during the fermentation.
The purpose of this utility model provides a kind of drying machine that combustion heat source and worm propeller are combined, make rubbish stir, directly absorb when advancing heat, the dry heat air-flow that screw rod bottom combustion heat source is produced is introduced screw rod material top simultaneously, take away the wet waste gas of evaporation, by recovery tower absorption, oxide treatment.
The purpose of this utility model is realized by following technical scheme: refuse treatment screw rod continuous drier, comprise that combustion chamber and screw rod advance mouth, it is characterized in that constituting a cavity by combustion chamber and heat-resistant insulation material, worm propeller is set in the cavity, establish material inlet on the front end top cavity of worm propeller, below, rear end cavity is established material outlet, the flame chamber is in the worm propeller below, and flame is set between half cycle under the worm propeller and flame chamber isolates heat-conducting plate, rear end part before the worm propeller discharge port is provided with the flame diversion cavity, the flame chamber that screw rod is following is communicated with the evaporator room on the screw rod, is provided with suction opening to the off gas treatment chamber on cavity above the end parts before the worm propeller.Top, off gas treatment chamber is equipped with the lime absorption layer, is the discharge outlet of off gas treatment chamber on the absorption layer, is the waste gas admission port under the absorption layer, is provided with spray header near admission port, and bottom, off gas treatment chamber is provided with spray water outlet and sewage draining exit.Also being provided with the cascade water jet standpipe and putting water curtain grid below it in that off gas treatment is indoor, is the spray water outlet under the water curtain grid.
The utility model is described in further detail below in conjunction with embodiment that accompanying drawing provides.
Fig. 1 is the front view of the utility model;
Fig. 2 is the vertical view of the utility model;
Fig. 3 is the A-A section of Fig. 2;
Fig. 4 is the B-B section of Fig. 2.
Referring to Fig. 1-4, worm propeller 5 places on the flame chamber 3, being provided with flame isolation heat-conducting plate 6,1 between the two is the screw feed mouth, and opening for feed can be the lattice-shaped import, 8 is discharge port, be provided with flame diversion cavity 9 at spiro rod rear end flame chamber 3 is linked up with evaporator room 4, be provided with suction opening, drain into waste gas by blower fan 2 and reclaim chamber 21 at screw front end, waste gas reclaims indoor upper strata absorption agent 13, is supported by wire netting 14.Waste gas reclaims the indoor spray mouth of a river 19 that is provided with, and cascade water jet 15 and water curtain grid 16,17 are the spray water outlet, and water outlet can be recycled, and 18 are the blowdown valve port, and 10 for fuel adds inlet, and 11 is blast orifice, and 12 is trapezoidal fire bars.7 and 20 are the heat-resistant insulation material layer.
The utility model working process is as follows: fermentation back rubbish or unclassified stores, add from grid charging opening 1, stir through screw rod 5 propellings, slowly push tail end discharge port 8 to, flame directly acts on screw rod shell 6, makes material continuous heating evaporation when advancing, and the flame during burning caudad flame diversion cavity 9 enters the dry evaporation cavity in screw rod top, further heating adds the evaporation, the drying that swash material by the material that screw rod constantly stirs.Waste gas and aqueous vapor are forced to be evacuated to waste gas through smoke evacuation centrifugal blower 2 and are reclaimed chamber 21, waste gas absorbs water ring 19 through waste gas and is absorbed for the first time, because waste gas has certain pressure under the effect of whizzer, break through trapezoidal water curtain grid 16 and enter recovery top, chamber, contact with water and to be absorbed for the second time, after waste gas was absorbed by the water secondary, the reaction through being made up of block plaster stone, unslaked lime etc. was sent into atmosphere through reclaiming chamber gas outlet after absorbing material 13 more again.
The utility model has the advantages that: burning stove and worm propeller are combined, rubbish is being stirred Directly absorb the combustion heat during propelling, the dry heat airflow function that is produced by the burning of screw rod bottom again is in screw rod Material top is taken away the wet waste gas of evaporation, and is carried out absorbing for three times neutralization by recovery tower and process, and makes useless The oxidized absorption of foul smell in the gas, the carbon black dust of after-flame is washed. And the present invention is applicable to burning The macromolecular material that separates in the rubbish, thus reach the purpose that reduces energy consumption and continuous dry operation, have Effect has prevented the secondary pollution of waste gas.
Claims (3)
1. refuse treatment screw rod continuous drier, comprise combustion chamber and worm propeller, it is characterized in that constituting a cavity by combustion chamber and heat-resistant insulation material, worm propeller is set in the cavity, establish material inlet on the front end top cavity of worm propeller, below, rear end cavity is established material outlet, the flame chamber is in the worm propeller below, and flame is set between half cycle under the worm propeller and flame chamber isolates heat-conducting plate, rear end part before the worm propeller discharge port is provided with the flame diversion cavity, the flame chamber that screw rod is following is communicated with the evaporator room on the screw rod, is provided with suction opening to the off gas treatment chamber on cavity above the end parts before the worm propeller.
2. refuse treatment screw rod continuous drier according to claim 1, it is characterized in that top, said off gas treatment chamber is equipped with the lime absorption layer, it on the absorption layer discharge outlet of off gas treatment chamber, it under the absorption layer waste gas admission port, be provided with spray header near admission port, bottom, off gas treatment chamber is provided with spray water outlet and sewage draining exit.
3. refuse treatment screw rod continuous drier according to claim 2 is characterized in that also being provided with the cascade water jet standpipe and putting water curtain grid below it in that off gas treatment is indoor, is the spray water outlet under the water curtain grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01238251 CN2501880Y (en) | 2001-06-12 | 2001-06-12 | Spiral type continuous drying machine for garbage disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01238251 CN2501880Y (en) | 2001-06-12 | 2001-06-12 | Spiral type continuous drying machine for garbage disposal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2501880Y true CN2501880Y (en) | 2002-07-24 |
Family
ID=33650912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01238251 Expired - Fee Related CN2501880Y (en) | 2001-06-12 | 2001-06-12 | Spiral type continuous drying machine for garbage disposal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2501880Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317058A (en) * | 2014-07-28 | 2016-02-10 | 郭立友 | Remote control tunneling, river digging and dredging machine |
| CN112076899A (en) * | 2020-09-02 | 2020-12-15 | 赵晓琳 | Be arranged in oil development low-speed centrifuge |
-
2001
- 2001-06-12 CN CN 01238251 patent/CN2501880Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317058A (en) * | 2014-07-28 | 2016-02-10 | 郭立友 | Remote control tunneling, river digging and dredging machine |
| CN105317058B (en) * | 2014-07-28 | 2018-09-04 | 郭立友 | Remote control beats tunnel and digs river dredger |
| CN112076899A (en) * | 2020-09-02 | 2020-12-15 | 赵晓琳 | Be arranged in oil development low-speed centrifuge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112902180B (en) | Urban garbage handles with high-efficient device that burns | |
| CN206037062U (en) | Rubbish pulverizes incineration treatment device | |
| CN109485234A (en) | Sludge comprehensive treatment system and method | |
| CN108844076A (en) | Rubbish crushes incinerator | |
| CN113551235B (en) | Garbage crushing incinerator device | |
| CN207762912U (en) | A kind of waste incinerator of high-temp combustion | |
| CN2501880Y (en) | Spiral type continuous drying machine for garbage disposal | |
| CN2462252Y (en) | Heat decomposing garbage incinerator | |
| CN211424405U (en) | Environment-friendly waste incinerator | |
| CN209287949U (en) | House refuse microwave cracking device | |
| CN107906518A (en) | A kind of chemical industry waste product incinerator | |
| CN110986045A (en) | Household garbage recycling device | |
| CN104907317A (en) | Integrated harmless dead livestock treatment system and process thereof | |
| CN213421108U (en) | Garbage disposal box for environmental protection engineering | |
| CN215049582U (en) | Sludge shock wave pyrolysis, drying and mineralization treatment system | |
| CN204769831U (en) | Birds that dies of illness poultry innocent treatment integrated system | |
| CN108571729A (en) | A kind of refuse burning system | |
| CN210485734U (en) | Environment-friendly household garbage incineration device | |
| CN211822403U (en) | Household garbage recycling device | |
| CN210345469U (en) | Energy-saving floater treatment device | |
| CN210373458U (en) | Safe and environment-friendly garbage disposal device | |
| CN111895414A (en) | Domestic garbage incinerator | |
| CN111392945A (en) | Industrial sewage treatment method and treatment device thereof | |
| CN208886788U (en) | A kind of anti-secondary pollution rural urbanization solid waste incinerator | |
| CN220892265U (en) | Feeding device for dry sludge mixed incineration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |