The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of rubbish from cooking harmlessness disposing device.
The present invention is achieved by the following technical solutions:A kind of rubbish from cooking harmlessness disposing device, it is characterised in that:
Including suffocating sterilization bucket, rotor press filtration conveying device, waste liquid barrel, dry breaker and incinerator, suffocating sterilization bucket is by fumigating
Inner cylinder and the chuck composition being arranged on the outside of stifling inner cylinder, fumigate and are provided with stifling hole on the barrel of inner cylinder, in suffocating sterilization bucket
Top be provided with feeding packing auger and smoked vapor outlet port, the bottom of suffocating sterilization bucket is provided with discharging opening;Rotor press filtration conveys
Device includes the jujube type compression chamber and Le Luo triangle compression rotors being obliquely installed, and compression rotor compresses in compression chamber around jujube type
Chamber center revolve round the sun while, compression rotor in itself again rotation, in compression rotor motion process, its three drift angles all the time with jujube type
Cavity wall contact is compressed, vertical tremie pipe, top and the suffocating sterilization bucket of tremie pipe are provided with the top of jujube type compression chamber
Discharging opening connection, be provided with guide inclined tube in the bottom of jujube type compression chamber, guide inclined tube is from jujube type compression chamber bottom along jujube
The tangential direction of type compression chamber side wall is stretched out, and is additionally provided with filter press plate in the side wall of jujube type compression chamber, the mesh on filter press plate
Side wall through jujube type compression chamber connects with waste liquid barrel, and filter press plate is arranged at downstream one of the tremie pipe along rotor rotation direction
Side, stifling tracheae is provided with the middle part of the side wall relative with filter press plate on jujube type compression chamber, with the rotation of rotor, fumigates gas
Pipe connects with guide inclined tube and tremie pipe successively;It is a tilting drying drum to dry breaker main body, the end of guide inclined tube
End is stretched into drying drum, and the angle between the axis and horizontal line of drying drum is less than the folder between guide inclined tube and horizontal line
Angle, cloth wind shaft being provided with the axis of drying drum, cloth wind shaft is the hollow tubular structures that side wall sets hole,
It is provided with broken blade on cloth wind shaft, cloth wind shaft rotates under the drive of broken motor, cloth wind shaft and drying drum
Direction of rotation is opposite;The hopper of the discharge gate connection incinerator of drying drum;The hollow cavity of cloth wind shaft by air blower with
The flue connection of incinerator, stifling tracheae connect with the chuck of suffocating sterilization bucket, and smoked vapor outlet port passes through air-introduced machine and incinerator
Burner hearth connection;Waste liquid bottom of the barrel sets oil water separator, and the moisture outlet of oil water separator is connected with wastewater treatment equipment, oil
The oil outlet of separator is connected by petroleum pipeline with the burner hearth of incinerator.
As further improvement of these options, helical blade, the leaf of helical blade are provided with suffocating sterilization bucket
Piece diameter is less than the radius of stifling inner cylinder, digs rubbish upwards when helical blade chooses to install under the drive of motor, helical blade
Axis be the porose hollow tubular structures of wall, the inner chamber of the axis connects with stifling tracheae.
As further improvement of these options, two end faces on the inside of drying drum are provided with microwave emitter.
As further improvement of these options, guide inclined tube is sleeve type structure, the tube wall of inner tube set hole with
Outer tube connects, and the both ends of inner tube connect respectively at jujube type compression chamber with drying drum, and one end of outer tube connects with drying drum, separately
One end is towards the one side closed setting of jujube type compression chamber.
As further improvement of these options, charging fire grate and blanking fire grate are provided with incinerator, feeds fire grate
First section be located at hopper lower ends and stretch into burner hearth center, the first section of blanking fire grate is positioned at the underface end of charging fire grate end
Ash discharging hole is stretched to, the vertical range fed between fire grate and blanking fire grate is more than the 2/5 of incinerator furnace width.
As further improvement of these options, spray material port is provided with incinerator, spray material port is inclined upwardly setting
In the underface of charging fire grate end, spray material port is connected with petroleum pipeline, flue gas set is provided with the outside of petroleum pipeline, flue gas set passes through
Thermal chimney is connected with stifling tracheae, and the end of flue gas set is stretched into burner hearth, and spray material port is located at flue gas set exit.
As further improvement of these options, air distribution outlet, the outlet of flue gas set are provided with the furnace wall of incinerator
Stretched into by air distribution outlet in burner hearth, the opening diameter of air distribution outlet is more than the caliber of flue gas set outlet.
The present invention has advantages below compared with prior art:Pass through stifling press filtration separating most moisture and grease so that
Garbage energy accesses quick drying, while the oil recovery in the waste liquid of separation is participated in into burning, and harmlessness disposing is more thorough
Bottom;Press filtration is realized using rotor press filtration conveying device and material conveys, while using the setting of stifling tracheae, is gone out to stifling
The air-flow of pulsed is provided in bacterium bucket and incinerator, helps to lift heat transfer effect and upsets the effect of fire box temperature field distribution;Pin
To the little particle rubbish after crushing, two-stage fire grate is set to shed fuel, promotes conflagration and lifting fire box temperature.
Embodiment
Embodiments of the invention are elaborated below, the present embodiment is carried out lower premised on technical solution of the present invention
Implement, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following implementation
Example.
A kind of rubbish from cooking harmlessness disposing device, it is characterised in that:Including suffocating sterilization bucket, rotor press filtration conveying dress
Put, waste liquid barrel 3, dry breaker and incinerator 5, suffocating sterilization bucket is by stifling inner cylinder 13 and is arranged at the stifling outside of inner cylinder 13
Chuck 12 form, be provided with stifling hole on the barrel of stifling inner cylinder 13, feeding packing auger be provided with the top of suffocating sterilization bucket
11 and smoked vapor outlet port 16, the bottom of suffocating sterilization bucket is provided with discharging opening;Rotor press filtration conveying device includes being obliquely installed
Jujube type compression chamber 21 and Le Luo triangles compression rotor 22, (axis of jujube type compression chamber 21 and the angle of horizontal direction are
45 °~80 °) compression rotor 22 is in compression chamber around the center of jujube type compression chamber 21 while revolve round the sun, compression rotor 22 itself again from
Turn, in the motion process of compression rotor 22, its three drift angles contact with the inwall of jujube type compression chamber 21 all the time, in jujube type compression chamber 21
Top be provided with vertical tremie pipe 17, the top of tremie pipe 17 is connected with the discharging opening of suffocating sterilization bucket, jujube type compress
The bottom of chamber 21 is provided with guide inclined tube 25, (axis of guide inclined tube 25 and horizontal angle are 10~30 °) guide inclined tube
25 stretch out from the bottom of jujube type compression chamber 21 along the tangential direction of the side wall of jujube type compression chamber 21, in the side wall of jujube type compression chamber 21
It is additionally provided with filter press plate 23, the mesh on filter press plate 23 connects through the side wall of jujube type compression chamber 21 with waste liquid barrel 3, filter press plate 23
Downstream side of the tremie pipe 17 along rotor rotation direction is arranged at, the side wall relative with filter press plate 23 on jujube type compression chamber 21
Middle part be provided with stifling tracheae 24, with the rotation of rotor, stifling tracheae 24 connects with guide inclined tube 25 and tremie pipe 17 successively
It is logical;It is a tilting drying drum 4 to dry breaker main body, and the end of guide inclined tube 25 is stretched into drying drum 4, dries and turns
Angle between the axis and horizontal line of cylinder 4 is less than the angle between guide inclined tube 25 and horizontal line, the axis of drying drum 4
On be provided with cloth wind shaft 41, cloth wind shaft 41 is the hollow tubular structures that side wall sets hole, is set on cloth wind shaft 41
Broken blade 42 is equipped with, cloth wind shaft 41 rotates under the drive of broken motor, the rotation side of cloth wind shaft 41 and drying drum 4
To opposite;The discharge gate 43 of drying drum 4 connects the hopper 51 of incinerator 5;The hollow cavity of cloth wind shaft 41 passes through air blower
62 are connected with the flue of incinerator 5, and stifling tracheae 24 connects with the chuck 12 of suffocating sterilization bucket, and smoked vapor outlet port 16 passes through air inducing
Machine 61 connects with the burner hearth of incinerator 5;The bottom of waste liquid barrel 3 set oil water separator 31, the moisture outlet of oil water separator 31 with
Wastewater treatment equipment is connected, and the oil outlet of oil water separator 31 is connected by petroleum pipeline 72 with the burner hearth of incinerator 5.
Due to not only containing large quantity of moisture in rubbish from cooking, also many greases are mixed in wherein, directly burnt without processing
It is difficult that burning is abundant if burning, the secondary pollution to air can be caused.Rubbish from cooking is heated up by stifling means, makes grease
Partial liquefaction, while hot press filtration are respectively processed again after making separation of solid and liquid.The rotor press filtration conveying device that this programme uses utilizes
The special rotation mode of Lip river triangle is strangled, while realizes compression filtering and conveying, rubbish is entering jujube type pressure via tremie pipe 17
After contracting chamber 21, be pushed through by compression rotor 22 on filter press plate 23, at the same time, with compression rotor 22 and jujube type compression chamber 21 it
Between position change, rubbish, which is compressed, is discharged to liquid portion in waste liquid barrel 3 by filter press plate 23, solid portion again by compression turn
Son 22 is pushed to be discharged into by guide inclined tube 25 and dried in broken bucket, because liquid phase part has been extruded discharge, the rubbish of solid phase
It can quickly be dried in drying drum 4, and more little particle is broken into by counter-rotational broken blade 42, finally by arranging
Material mouth 43 is sent into incinerator 5 and burned.High-temperature flue gas caused by burning is sent into drying drum 4 by air blower 62, with rubbish
Jujube type compression chamber 21 is directly entered by guide inclined tube 25 after heat exchange.Because tremie pipe 17 and guide inclined tube 25 are located at jujube type pressure respectively
Two of contracting chamber 21, rotor tremie pipe 17 in rotation process are separated by rotor all the time with guide inclined tube 25, and stifling tracheae 24
Be arranged at the middle part of the side wall relative with filter press plate 23, with the rotation of rotor, fumigate tracheae 24 successively with guide inclined tube 25 and
Tremie pipe 17 connects.By the rotation of rotor, guide inclined tube 25 connects with the stifling intermittence of tracheae 24, and flue gas enters in pulse feature
In suffocating sterilization bucket.Flowed by the gas of such pulse feature, make flue gas elongated in the residence time of drying drum 4, so
The drying process of batch (-type) can prevent the water loss of rubbish surface from forming very much duricrust soon so that the moisture inside granulated garbage obtains
Efficiently to scatter and disappear.The flue gas for the pulsed being passed through by fumigating tracheae 24 in suffocating sterilization bucket, distribution is equal in stifling inner cylinder 13
Even, the ventilation of pulsed can prevent " bias current " phenomenon so that placement and diabatic process are more equal at suffocating sterilization process
It is even.In the rotation process of compression rotor 22, tremie pipe 17 intermittent can also connect with stifling tracheae 24, can so balance
Air pressure so that blanking process is more smooth.Produced due to having pernicious gas during drying and fumigating, most at last
Waste gas is passed through in burner hearth and realizes harmlessness disposing through pyrolytic;Grease, which is also finally passed through in burner hearth, in waste liquid barrel 3 participates in burning
Realize harmlessness disposing.
Helical blade 14 is provided with suffocating sterilization bucket, the blade diameter of helical blade 14 is less than the half of stifling inner cylinder 13
Footpath, rubbish is dug upwards when helical blade 14 chooses to install under the drive of motor, the axis 15 of helical blade 14 has hole for wall
Hollow tubular structures, the inner chamber of the axis 15 connects with stifling tracheae 24.Given full play to realize during suffocating sterilization
The advantage of the flue gas of pulsed is, it is necessary to which the vapour lock reduced in stifling inner cylinder 13 of trying one's best, rubbish is stirred by helical blade 14 upwards
So that rubbish is more relaxed and comfortable, vapour lock can be substantially reduced, while the flue gas of pulsed is also passed on axis 15, can be increased smoked
The treating capacity enhancing treatment effect of steaming.
Two end faces of the inner side of drying drum 4 are provided with microwave emitter 44.Due to seldom containing gold in rubbish from cooking
Belong to composition, microwave emitter 44 further can be rapidly heated to rubbish, it is dried faster, while increase dried
The temperature of rubbish, the feeding temperature of incinerator 5 is improved, the temperature of burner hearth is further enhanced, promote harmful substance to decompose.
Microwave emitter 44 also helps to improve the temperature of the flue gas flowed into guide inclined tube 25 simultaneously, improves the process of suffocating sterilization
Efficiency.
Guide inclined tube 25 is sleeve type structure, and the tube wall of inner tube 27 sets hole to be connected with outer tube 26, the both ends of inner tube 27
Connected respectively at jujube type compression chamber 21 with drying drum 4, one end of outer tube 26 connects with drying drum 4, and the other end is towards jujube type
21 one side closed setting of compression chamber.By such setting, flue gas can contact from side with rubbish, add flue gas and rubbish
Contact in guide inclined tube 25 prevents, on the one hand enhances heat exchange, on the other hand also low-priced to have laughed at vapour lock so that rubbish blanking is more
Add smooth.
Charging fire grate 52 and blanking fire grate 53 are provided with incinerator 5, the first section of charging fire grate 52 is located at the lower section of hopper 51
Burner hearth center is stretched into end, and the first section of blanking fire grate 53 is stretched to ash discharging hole positioned at the underface end of charging fire grate 52 end, entered
Expect that the vertical range between fire grate 52 and blanking fire grate 53 is more than the 2/5 of the furnace width of incinerator 5.Because rubbish is dry broken
Little particle has been broken into device, its accumulate when inside space can smaller, air cannot be introduced into, cause burning delay
Slowly, by shedding between two-stage fire grate, the material of the burning in burner hearth center is shed and come, can be when very short
It is interior to realize after-flame, the temperature in burner hearth is effectively improved, realizes fully burning.
Be provided with spray material port 54 in incinerator 5, spray material port 54 be inclined upwardly be arranged at charging fire grate 52 end just under
Side, spray material port 54 are connected with petroleum pipeline 72, and the outside of petroleum pipeline 72 is provided with flue gas set 71, and flue gas set 71 passes through thermal chimney 73
Connected with stifling tracheae 24, the end of flue gas set 71 is stretched into burner hearth, and spray material port 54 is located at flue gas and covers 71 exits.Flue gas set 71
Effect be on the one hand to prevent grease from condensing in course of conveying, another aspect flue gas cover 71 exits pulsed it is fast
Fast air-flow can manufacture and make subnormal ambient, be sent into burner hearth after grease is drawn into atomization from nozzle opening, what pulse was sprays into burner hearth
Penetrate the fuel of atomization.Spray material port 54 is arranged at the lower section of charging fire grate 5251 end, the fire formed after the ignited fuel ejected
Flame air-flow directly contacts with the rubbish of whereabouts, upsets distribution of the rubbish in burner hearth, burner hearth fuel is spread out in disperse shape, whole
Uniform distribution of temperature field in individual burner hearth, it will not generate nitrogen oxides because individual sites temperature is too high or cause because temperature is too low
Burn insufficient.
Air distribution outlet 55 is provided with the furnace wall of incinerator 5, the outlet of flue gas set 71 is stretched into burner hearth by air distribution outlet 55, matched somebody with somebody
The opening diameter in air port 55 is more than the caliber of the outlet of flue gas set 71.Negative pressure caused by the air-flow that flue gas set 71 sprays can be from air distribution
Combustion air is sucked in mouth 55, and the supplement rhythm of combustion air is consistent with being atomized the rhythm that grease sprays into.
These are only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made within principle etc., should be included in the scope of the protection.