CN107282179A - Garbage dewatering device and refuse disposal system - Google Patents
Garbage dewatering device and refuse disposal system Download PDFInfo
- Publication number
- CN107282179A CN107282179A CN201710733639.4A CN201710733639A CN107282179A CN 107282179 A CN107282179 A CN 107282179A CN 201710733639 A CN201710733639 A CN 201710733639A CN 107282179 A CN107282179 A CN 107282179A
- Authority
- CN
- China
- Prior art keywords
- garbage
- dewatering device
- discharging opening
- elastic
- rotary knife
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/40—Detachers, e.g. scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/121—Screw constructions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Abstract
Garbage dewatering device includes adjustable elastic pressing mechanism, the elastic of elastic portion can be adjusted by adjustable elastic pressing mechanism, so as to adjust the extruding force to material, adjust the degree of dehydration to material, the moisture content of garbage disposal can accurately be controlled, the different different dehydration demands of kitchen garbage complicated components, different zones component are can adapt to, the material quality of finished of processing is stable, is advantageously implemented the operation of compost stable state and normalization.Refuse disposal system collection rubbish rub with garbage dewatering function and one, only need at feed hopper feeding, rubbing to material, dewater treatment can be completed by collecting the material handled well in discharging opening, and functional integration is high, and easy to operate, work high-quality and high-efficiency.
Description
Technical field
The application is related to field of garbage disposal, in particular to garbage dewatering device and refuse disposal system.
Background technology
The effect of kitchen garbage fermentation pretreatment unit is to pre-process kitchen garbage, controls the moisture content of raw material
And carbon-nitrogen ratio, it is that early-stage preparations are carried out in the main fermentation of material.It is existing food waste treatment equipment moisture control low precision, de-
Water ratio can not be adjusted, and cause each batches moisture content difference big, quality of finished is unstable so that compost is difficult to stable state
Change operation.Existing garbage dewatering device can only carry out broken dehydration for certain specific single material, specific to some
Aqueous rate score；Kitchen garbage complicated components, different zones component are different, and prior art can not meet its need complicated and changeable
Ask.
Apply for content
In view of this, the purpose of the application is that material is contained in order to overcome deficiency of the prior art to be improved there is provided one kind
Water rate control accuracy, adjustment different material are dehydrated the garbage dewatering device and refuse disposal system of ratio.
The purpose of the application is realized by following technical scheme：
Garbage dewatering device, including：Dewatering cavity, provided with discharging opening；Adjustable elastic pressing mechanism, including press section, elasticity
Portion and adjusting part, the elastic portion drive the press section to block the discharging opening, and the adjusting part is used to adjust institute
State the elastic force of elastic portion；And transport unit, in the dewatering cavity, the transport unit transmits material to the discharging opening.
In the exemplary embodiment, the transport unit is screw conveyor shaft, described in the transmission direction of the transport unit
The area of passage of dewatering cavity is constant；The dewatering cavity is additionally provided with material guide port, and the screw conveyor shaft is by material by the material guide port
It is sent to the discharging opening；The diameter of the helical blade of the screw conveyor shaft of the discharge outlet is more than at the charging aperture
The screw conveyor shaft helical blade diameter.Screw conveyor shaft has good guidance quality as transport unit, while spiral shell
When revolving conveying axis by material is sent into discharging opening by material guide port, the area of passage of dewatering cavity is constant, but the diameter of helical blade
Become big, thus space reduces between screw conveyor shaft and dewatering cavity, and material is conveyed while the effect being dehydrated so as to reach
Really, the functional integration of transport unit is higher.
In the exemplary embodiment, the diameter of the helical blade of the screw conveyor shaft is from the material guide port to the discharging
Continuous increase at mouthful.The diameter of the helical blade of screw conveyor shaft is increased continuously, the sky between screw conveyor shaft and dewatering cavity
Between continuously reduce, be conducive to the transmission material of continuous and stable, and be little by little dehydrated for material.
In the exemplary embodiment, the section of the discharging opening is circle, and the press section is round platform, and the press section
Small end diameter be less than the discharging opening diameter.The circular dimension of the cross section of round platform has the characteristic of consecutive variations, leads to
Cross ejection of the elastic portion to press section so that press section is opened and closed on discharging opening, the regular shape of round platform, change in size
Continuously, enable to the material extruded by discharging opening uniformly to transmit and go out, stable extruding force is provided for material.
In the exemplary embodiment, the shrinkage direction of the elastic portion is in the axial direction of the press section, the regulation group
Part includes pressing plate, guide rod and locking member；The guide rod is in the axial direction of the press section and institute is fixed in one end of the guide rod
State on dewatering cavity, the pressing plate can be slided on the guide rod, and the locking member fixes the position of the pressing plate, the elasticity
Portion one end is abutted with the pressing plate, and the other end is abutted with the press section.
In the exemplary embodiment, the elastic portion is compression spring, and/or, the guide rod is screw rod, the locking member
For nut.Compression spring has the expansion performance of axial direction, is a kind of linear telescopic, technology maturation, with stable elastic characteristic.
Guide rod can also be adjusted while being oriented to the installation to pressing plate with the locking of the nut that is connected on guide rod at any time so as to pass through
The position of seamless plate adjusts the pretightning force of elastic portion, so as to adjust the opening force of press section.
It is used as the further extension to the technical program：The application also provides refuse disposal system, including rubbish pretreatment
Device and above-mentioned garbage dewatering device；The rubbish pretreatment unit is used to rub material, and material is via the rubbish
The garbage dewatering device is sent to after pretreatment unit.
In the exemplary embodiment, the rubbish pretreatment unit includes feed hopper, twists material portion and scraper portion, the charging
Material is oriented to the strand material portion by bucket, and the scraper portion is located in the feed hopper, and the scraper portion expects material to described twist
Portion's scraping delivery.Material is rubbed by twisting material portion, scraper portion is added on feed hopper by material to material portion's scraping delivery is twisted, can fully be stirred
Material, hollow area can be formed with being engaged between broken gear by abolishing bulk material, it is to avoid charging aperture is blocked.
In the exemplary embodiment, the material portion that twists includes two strand material rollers being distributed side by side, and the strand material roller is provided with
Twist and expect tooth, two strand material teeth intermeshings for twisting material rollers, and described twist expects there is gap between tooth；The scraper portion
Rotary knife including rotary knife axle and on the rotary knife axle.Expect simple in construction using twisting material roller and twist, while having excellent
Strand material effect, two twist material rollers and constantly twist material into wherein being rubbed during constantly ratcheting, and so that
The material of rubbing is expected to fall in the backlash of tooth by twisting.Roller will be expected to strand with the material scraper rubbed using rotary knife, it is simple in construction to be difficult
The whereabouts of material is caused to hinder.
In the exemplary embodiment, the scraper portion is located at the oblique upper in the strand material portion, and the rotary knife is expected with described twist
The rotation tangential direction on the relative side in portion twists material portion towards described.The rotation tangent line direction of rotary knife twists material portion, the directionality of scraper
It is stronger, it is more beneficial for abolishing the gap that material is formed between strand material portion and feed hopper.
The application compared with prior art, has the following advantages that：
Garbage dewatering device includes adjustable elastic pressing mechanism, and elastic portion can be adjusted by adjustable elastic pressing mechanism
It is elastic, so as to adjust the extruding force to material, that is, the degree of dehydration to material is adjusted, the moisture content of garbage disposal can be carried out
Accurately control, can adapt to the different different dehydration demands of kitchen garbage complicated components, different zones component, the material of processing
Quality of finished is stable, is advantageously implemented the operation of compost stable state and normalization.Refuse disposal system collection rubbish is rubbed and rubbish
Dehydrating function and one, only need at feed hopper feeding, the strand to material can be completed by collecting the material handled well in discharging opening
Broken, dewater treatment, functional integration is high, easy to operate, and work high-quality and high-efficiency.
For enable the above-mentioned purpose of the application, feature and advantage become apparent from understandable, preferred embodiment cited below particularly, and match somebody with somebody
Appended accompanying drawing is closed, is described below in detail.
Brief description of the drawings
, below will be attached to what is used required in embodiment in order to illustrate more clearly of the technical scheme of the embodiment of the present application
Figure is briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the application, therefore is not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 shows the structural representation of the refuse disposal system of the application；
Fig. 2 shows the partial structural diagram of the rubbish pretreatment unit of the application；
Fig. 3 shows the partial structural diagram of the feed mechanism of the rubbish pretreatment unit of the application；
Fig. 4 shows the structural representation of the garbage dewatering device of the application；
Fig. 5 is Fig. 4 top view；
Fig. 6 shows the structural representation of the adjustable elastic pressing mechanism of the garbage dewatering device of the application；
Fig. 7 shows the front view of the transport unit of the garbage dewatering device of the application.
Icon：1- refuse disposal systems；10- rubbish pretreatment units；101- feed hoppers；102- twists material portion；1021- twists material
Roller；103- scrapers portion；1031- rotary knife axles；1032- rotary knife；104- feed mechanisms；1041- dustbin fixed mounts；10411- is slided
Block；1042- pulling parts；1043- turning part；1044- guide rails；20- garbage dewatering devices；201- dewatering cavities；2011- discharging openings；
202- transport units；2021- helical blades；2022- rotating shafts；203- adjustable elastic pressing mechanisms；2031- press sections；2032- elasticity
Portion；2033- adjusting parts；20331- pressing plates；20332- guide rods；20333- locking members；204- material guiding hoppers.
Embodiment
Hereinafter, the various embodiments of the application will be described more fully with reference to accompanying drawing.The application can have various realities
Example is applied, and can adjust and change wherein.Therefore, will in more detail it be retouched with reference to the specific embodiment being shown in the drawings
State the application.It should be understood, however, that：In the absence of the meaning that the various embodiments of the application are limited to the specific embodiment applied herein
Figure, but the application should be interpreted as covering all adjustment in the spirit and scope for the various embodiments for falling into the application, etc.
Jljl and/or alternative.Description taken together with the accompanying drawings, the same element of same reference numerals.
Hereinafter, the term " comprising " that can be used in the various embodiments of the application or " may include " indicate to be applied
Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.In addition, such as existing
Used in the various embodiments of the application, term " comprising ", " having " and its cognate are meant only to represent special characteristic, number
Word, step, operation, element, the combination of component or foregoing item, and be understood not to exclude first one or more other
Feature, numeral, step, operation, element, the presence of the combination of component or foregoing item or increase one or more features, numeral,
Step, operation, element, the possibility of the combination of component or foregoing item.
In the various embodiments of the application, statement "or" or " in A or/and B at least one " include what is listed file names with
Any combinations of word or all combinations." A or B " or " in A or/and B at least one " may include A, may include for example, statement
B may include A and B both.
The statement (" first ", " second " etc.) used in the various embodiments of the application can be modified to be implemented various
Various element in example, but corresponding element can not be limited.For example, presented above be not intended to limit the suitable of the element
Sequence and/or importance.The purpose presented above for being only used for differentiating an element and other elements.For example, the first user fills
Put and indicate different user device with second user device, although the two is all user's set.For example, not departing from each of the application
In the case of the scope for planting embodiment, the first element is referred to alternatively as the second element, similarly, and the second element is also referred to as first
Element.
It should be noted that：, can be by the first composition member if an element ' attach ' to another element by description
Part is directly connected to the second element, and " connection " the 3rd can be constituted between the first element and the second element
Element.On the contrary, when an element " being directly connected to " is arrived into another element, it will be appreciated that be in the first element
And second the 3rd element is not present between element.
The term used in the various embodiments of the application is only used for describing the purpose of specific embodiment and not anticipated
In the various embodiments of limitation the application.As used herein, singulative is intended to also include plural form, unless context is clear
Chu it is indicated otherwise.Unless otherwise defined, all terms (including the technical term and scientific terminology) tool being otherwise used herein
There is the implication identical implication that the various embodiment one skilled in the art with the application are generally understood that.The term
(term such as limited in the dictionary typically used) is to be interpreted as having and the situational meaning in correlative technology field
Identical implication and it will be not construed as with Utopian implication or excessively formal implication, unless in the various of the application
It is clearly defined in embodiment.
Embodiment
Fig. 1 shows the structural representation of refuse disposal system 1.Refuse disposal system 1, including rubbish pretreatment unit 10
With garbage dewatering device 20.Rubbish pretreatment unit 10 is used to rub material, and material is passed via after rubbish pretreatment unit 10
Garbage dewatering device 20 is sent to, garbage dewatering device 20 is used to discharge after the material dewatering of rubbing, so that the place of complete rubbish
Reason.
Fig. 2 shows the partial structural diagram of rubbish pretreatment unit 10.Rubbish pretreatment unit 10 includes feed hopper
101st, material portion 102 and scraper portion 103 are twisted.Material is oriented to the material portion 102 that twists by feed hopper 101, and scraper portion 103 is located at feed hopper
In 101, scraper portion 103 is by material to twisting the scraping delivery of material portion 102.
Above-mentioned, rubbish pretreatment unit 10 is main to carry out rubbing processing to rubbish, and feed hopper 101 is in bucket-shaped, provided with two
Opening, twists material portion 102 at the lower opening of feed hopper 101, is open and is added materials into feed hopper 101 from another.It is logical
Cross feed hopper 101 and material is directed to strand material portion 102, while feed hopper 101 has the function of temporarily depositing material to be rubbed.Twist
Material portion 102 is the execution unit of rubbish pretreatment unit 10, is rubbed material by the operating for twisting material portion 102, so as to reach pair
The effect of the pretreatment of material.By adding scraper portion 103, when scraper portion 103 is acted by material to the scraping delivery of strand material portion 102,
Abolish bulk material and twist the hollow area formed between material portion 102, it is to avoid fed material from being blocked, it is ensured that rubbish pretreatment unit 10 has
The operation of sequence.
It should be noted that the material being previously mentioned in the present embodiment refers to rubbish.
In the present embodiment, feed hopper 101 is trapezoidal bucket-shaped, and the as outlet of feed hopper 101 restrains relative to import, charging
The inlet openings of bucket 101 are larger, are easy to the feeding of material.Twist the small end that material portion 102 is located at feed hopper 101, and feed hopper 101
Small end is corresponding with the size for twisting material portion 102 so that by feed hopper 101 transmit and lower material flow to twist material portion 102 with up to
The effect for fully rubbing material to strand material portion 102.Scraper portion 103 is on the side wall of feed hopper 101.Specifically, feed hopper
Slotted on 101 side wall, hopper is scraped in connection one, the part of scraper portion 103, which is embedded in, scrapes a part in hopper and extend to feed hopper
In 101 so that scraper portion 103 both portion hinder material whereabouts, timely material can be stirred again, prevent material with strand
Material portion 102 forms hollow area, forms fed material from being blocked.
In the present embodiment, twisting material portion 102 includes two strand material rollers 1021 being distributed side by side, twists material roller 1021 and is provided with to twist and expects
Tooth, two strand material teeth for twisting material roller 1021 are intermeshed, and have gap between strand material tooth.Strand material is carried out using material roller 1021 is twisted
Simple in construction, while have excellent strand material effect, two twist material rollers 1021 during constantly ratcheting constantly by thing
Material is twisted into wherein being rubbed, and causes the material rubbed to expect whereabouts in the backlash of tooth by twisting.
Specifically, two diameter parallels for twisting material roller 1021, and the face that two axis for twisting material roller 1021 are constituted is with entering
The bottom surface opening parallel of hopper 101, when refuse disposal system 1 generally being positioned over into ground, bottom surface opening and the ground of feed hopper 101
Face is parallel.The top that material twists material roller 1021 is fallen into the gap for twisting material roller 1021, material roller 1021 is twisted when rotating, to material
Bring power into, material is brought into two and twisted and expects to rub material in roller 1021.With the rotation for twisting material roller 1021, by material
Constantly rub and transmit downwards, that is, be sent in garbage dewatering device 20.
In the present embodiment, scraper portion 103 includes rotary knife axle 1031 and the rotary knife 1032 on rotary knife axle 1031.Using
Rotary knife 1032 will expect roller 1021 with the material scraper rubbed to strand, simple in construction to be difficult that the whereabouts of material is caused to hinder.
Scraper portion 103 is located at the oblique upper for twisting material portion 102, the rotation tangent line on the side relative with twisting material portion 102 of rotary knife 1032
Direction direction twists material portion 102.The rotation tangent line of rotary knife 1032 is towards material portion 102 is twisted, and the directionality of scraper is stronger, is more beneficial for brokenly
The gap formed except material between strand material portion 102 and feed hopper 101.
The axial direction of rotary knife axle 1031 is provided between at least two rotary knife 1032, adjacent rotary knife 1032 in rotary knife axle 1031
Radially cross-distribution.Rotary knife 1032 is not made on the same bus of rotary knife axle 1031, it is to avoid rotary knife 1032 divides side by side
Cloth causes to hinder to the material of whereabouts, sets multiple rotary knife 1032 to ensure more fully to the scraper of strand material portion 102.
Rotary knife 1032 is uniform in the axial direction of rotary knife axle 1031, and rotary knife 1032 divides in the radially uniform of rotary knife axle 1031
Cloth.Rotary knife 1032 rotary knife axle 1031 axially and radially on be uniformly distributed scraper portion 103 be formed with to material
Scraping for rule, effect is scraped more preferably to material, can effectively be abolished material and be twisted the gap between material portion 102.
Specifically, rotary knife axle 1031 is on the side wall of feed hopper 101, along rotary knife axle 1031 uniform 3 groups of rotary knife 1032, phase
The spacing of every group of adjacent rotary knife 1032 is equal.Every group of rotary knife 1032 includes the rotary knife three in the radial equipartition of rotary knife axle 1031
1032, the angular separation of every group of rotary knife 1032 is 120 °.
Rotary knife axle 1031 and at least one strand material roller 1021 are synchronously driven by same motor.Scraper portion 103 and strand material portion
102 synchronization action, on the one hand reduces the usage quantity of motor, on the other hand enables scraper portion 103 timely by thing
Material is scraped in strand material portion 102.
In the present embodiment, rotary knife axle 1031 is driven by a motor coaxle and rotated, and belt wheel, one are connected with rotary knife axle 1031
Twist it is coaxial on material roller 1021 be connected with another belt wheel, two belt wheels are linked by timing belt.It is dynamic by a motor synchronous belt
Rotary knife axle 1031 and a strand material roller 1021 are rotated, and another strand material roller 1021 for twisting material roller 1021 and rotating is engaged, so that from
Dynamic rotation.In another embodiment.Rotary knife axle 1031 and two strand material rollers 1021 can be driven to rotate simultaneously by timing belt.
Fig. 3 shows the partial structural diagram of the feed mechanism 104 of rubbish pretreatment unit 10.Rubbish pretreatment unit
10 also include feed mechanism 104, and feed mechanism 104 includes dustbin fixed mount 1041, pulling part 1042 and turning part 1043.
Dustbin fixed mount 1041 is used to fix dustbin, and pulling part 1042 is used to above carry dustbin fixed mount 1041, turning part
1043 are poured into material dustbin upset in feed hopper 101.Because the height of whole rubbish pretreatment unit 10 is higher,
Artificial climb of inconvenience is poured into when pouring into material, thus material is lifted and feed hopper is being risen to using feed mechanism 104
Dustbin is overturn material being poured into feed hopper 101 when at 101.
Pulling part 1042 is lifting chain, detachable between dustbin fixed part and dustbin.It is that one kind is scratched to lift chain
Property transmission mechanism, with dip direction changeability, while being difficult to skid, using the teaching of the invention it is possible to provide stable lifting power, dustbin fixed part
It is detachable between dustbin to be easy to take out to hold to be reloaded into after rubbish in rubbish pretreatment unit 10 by dustbin to be located
Reason, use more facilitates.
Sliding block 10411 is carried on dustbin fixed mount 1041, feed mechanism 104 also includes guide rail 1044, guide rail 1044
In the vertical direction is oriented to, dustbin fixed mount 1041 is slided by sliding block 10411 on guide rail 1044, the office of pulling part 1042
Portion is fixed with dustbin fixed mount 1041, so as to drive dustbin fixed mount 1041 to be slided on guide rail 1044.The feed mechanism
104 is existing more ripe, will not be described here.
Fig. 4 shows the structural representation of garbage dewatering device 20, and Fig. 5 is Fig. 4 top view.
Garbage dewatering device 20 includes dewatering cavity 201, transport unit 202 and adjustable elastic pressing mechanism 203.Garbage disposal system
The material that the garbage dewatering device 20 of system 1 is used to be rubbed rubbish pretreatment unit 10 further carries out dewater treatment.
Wherein, garbage dewatering device 20 is carried out to the dehydration of rubbish in dewatering cavity 201.Dewatering cavity 201 should can be by water
Discharge, by not causing material to be revealed.The part that dewatering cavity 201 actually one carries cavity, dewatering cavity 201 is provided with discharging opening
2011, the material by dehydration is discharged by discharging opening 2011, so as to complete the processing to rubbish.
Transport unit 202 is located in dewatering cavity 201, for transmitting material to discharging opening 2011, by material in discharging opening
2011 continuous accumulation reaches the dehydrating effect to material, garbage dewatering device 20 so as to form certain extruding force to material
Operationally, i.e., transport unit 202 operationally, material is constantly transmitted to discharging opening 2011, is transmitted while being dehydrated.
Fig. 6 shows the structural representation of the adjustable elastic pressing mechanism 203 of garbage dewatering device 20.Adjustable elastic is extruded
Mechanism 203, including press section 2031, elastic portion 2032 and adjusting part 2033.Elastic portion 2032 drives press section 2031 to go out
Material mouth 2011 is blocked, and adjusting part 2033 is used for the elastic force in regulation elasticity portion 2032.The elastic force of elastic portion 2032 determines extruding
The opening force in portion 2031, determines the extruding force to material, so as to also just determine the degree of dehydration to material.Pass through regulation group
The elastic force in the regulation elasticity portion 2032 of part 2033, so that garbage dewatering device 20 is adjustable to the degree of dehydration of material so that de-
The humidity of material after water is adjustable, can be according to different material, the elastic force in regulation elasticity portion 2032, with to different types of thing
Material carries out qualified processing.
In the present embodiment, the section of discharging opening 2011 is circle, and press section 2031 is round platform, and the small end of press section 2031
Diameter be less than discharging opening 2011 diameter.The circular dimension of the cross section of round platform has the characteristic of consecutive variations, passes through elasticity
Ejection of the portion 2032 to press section 2031 so that press section 2031 is opened and closed on discharging opening 2011, the shape rule of round platform
Then, change in size is continuous, enables to the material extruded by discharging opening 2011 uniformly to transmit and go out, and stabilization is provided for material
Extruding force.
It is appreciated that the elastic force of elastic portion 2032 is bigger, opening force of the press section 2031 on discharging opening 2011 is bigger.
Transport unit 202 is certain to the conveying capacity of material, and the elastic force of elastic portion 2032 is bigger, and aperture of the press section 2031 on discharging portion is got over
Small, the length (volume) that round platform is extend into dewatering cavity 201 is bigger, and the volume in dewatering cavity 201 is smaller, and material pressure must be got over
It is real, so that higher to the degree of dehydration of material.
The shrinkage direction of elastic portion 2032 is in the axial direction of press section 2031.Adjusting part 2033 includes pressing plate 20331, led
Bar 20332 and locking member 20333.Guide rod 20332 is in the axial direction of press section 2031 and dehydration is fixed in one end of guide rod 20332
On chamber 201, pressing plate 20331 can be slided on guide rod 20332, and locking member 20333 fixes the position of pressing plate 20331, elastic portion
2032 one end are abutted with pressing plate 20331, and the other end is abutted with press section 2031.
Above-mentioned, guide rod 20332 is screw rod, and four guide rods 20332 are fixed on dewatering cavity 201, the axis of guide rod 20332 with
The diameter parallel of press section 2031.Pressing plate 20331 is tabular, and pressing plate 20331 relative with guide rod 20332 leads to provided with four
Hole, so that pressing plate 20331 can be slided on guide rod 20332.Elastic portion is provided between pressing plate 20331 and press section 2031
2032, by adjusting the distance between pressing plate 20331 and press section 2031, so that the compression degree in regulation elasticity portion 2032, is adjusted
Save the pretightning force of elastic portion 2032.Locking member 20333 is nut, by screw on nut so that pressing plate 20331 is arrived into press section
2031 distance is fixed.
Elastic portion 2032 is compression spring, and compression spring has the expansion performance of axial direction, and telescopic direction is stable, is a kind of straight
Line stretches, technology maturation, with stable elastic characteristic.In other examples, elastic portion 2032 can also be elastic
Or shell fragment etc. has the elastic portion 2032 of axial stretching characteristic.
Fig. 7 shows the front view of the transport unit 202 of garbage dewatering device 20.Transport unit 202 is screw conveyor shaft, is being passed
In the transmission direction for sending portion 202, the area of passage of dewatering cavity 201 is constant, and dewatering cavity 201 also includes charging aperture, screw conveyor shaft
Material is sent to discharging opening 2011 by charging aperture.The diameter of the helical blade 2021 of screw conveyor shaft at discharging opening 2011 is big
The diameter of the helical blade 2021 of screw conveyor shaft at charging aperture.
Above-mentioned, screw conveyor shaft is conveying worm, by motor rotation can be driven to realize to material income
Transmission.Screw conveyor shaft as transport unit 202 have good guidance quality, while screw conveyor shaft by by material by charging oral instructions
When being sent to discharging opening 2011, the area of passage of dewatering cavity 201 is constant, but the diameter of helical blade 2021 becomes big, thus spiral
Space reduces between conveying axis and dewatering cavity 201, is a kind of asymmetrical helical structure.Screw conveyor shaft is reached while conveying
Material is while the effect of dehydration, the functional integration of transport unit 202 is higher.
The diameter of the helical blade 2021 of screw conveyor shaft with charging aperture at discharging opening 2011 from continuously increasing.Spiral
The diameter of the helical blade 2021 of conveying axis is increased continuously, and the space between screw conveyor shaft and dewatering cavity 201 continuously reduces,
Be conducive to the transmission material of continuous and stable, and be little by little dehydrated for material.
In the present embodiment, screw conveyor shaft includes rotating shaft 2022 and the helical blade 2021 in rotating shaft 2022.Spiral
The feed end of conveying axis is to discharge end, and rotating shaft 2022 is round platform, and the angle of its bus and axis is 1 ° or other angles
Degree, the width of helical blade 2021 is equal, and the diameter of rotating shaft 2022 is different, so that welding and the helical blade in rotating shaft 2022
2021 diameter.Length such as screw conveyor shaft is 1000mm, and the diameter of the helical blade 2021 of discharge end is relatively fed
Big by 35 (2000*tan1) mm of diameter of the helical blade 2021 at end.The area of passage of dewatering cavity 201 is certain, with helical feed
Continuous transmission of the axle to material, the area of passage of dewatering cavity 201 is gradually reduced, and reaches the effect of dehydration.
Dewatering cavity 201 is enclosed by screen cloth to be formed.The mesh of screen cloth should as far as possible be guaranteed with good row from moderate
It is aqueous, while not causing the leakage of the material of rubbing again, further optimize the dewatering of garbage dewatering device 20.The present embodiment
In, dewatering cavity 201 is in circular hole, and screw conveyor shaft is equal with the comprehensive gap of dewatering cavity 201, is conducive to entering material
The uniform dehydration of row, while the dewatering cavity 201 of circular hole is more mellow and full smooth, be conducive to screw conveyor shaft to material smoothly
Conveying.
Garbage dewatering device 20 also includes water collecting part, and water collecting part is used for the water for collecting to be deviate from by dewatering cavity 201.By water collecting part
The water of abjection is collected, that then concentrates discharges water, prevents sewage excessive everywhere, influence the performance of garbage dewatering device 20, make
Into secondary pollution.
Garbage dewatering device 20 also includes material guiding hopper 204, and material guiding hopper 204 is provided with material guide port, dewatering cavity 201 and material guiding hopper
204 connections, transport unit 202 is located in material guiding hopper 204 and dewatering cavity 201.Dewatering cavity 201 is laterally to set, i.e. dewatering cavity 201
Diameter parallel in horizontal plane (ground).Material guiding hopper 204 is communicated with the end of dewatering cavity 201, material guiding hopper 204 is located at strand material portion
Under 102, directly dewatering cavity 201 is imported into via material guiding hopper 204 by the effect of gravity by twisting the material rubbed in material portion 102
It is middle to be dehydrated.
The refuse disposal system 1 of the application has the following advantages that：
1. garbage dewatering device 20 includes adjustable elastic pressing mechanism 203, it can be adjusted by adjustable elastic pressing mechanism 203
Whole elastic portion 2032 it is elastic, so as to adjust the extruding force to material, that is, adjust the degree of dehydration to material, can be to rubbish at
The moisture content of reason is accurately controlled, and can adapt to the different different dehydrations of kitchen garbage complicated components, different zones component
Demand.
2. garbage dewatering device 20 uses screw conveyor shaft, and the helical blade 2021 of screw conveyor shaft in the conveying direction
Diameter change, transmit material during, transmission space reduce, to material formation squeezing effect, reach side transmit
The effect of side dehydration, further optimizes dehydrating effect.
3. rubbish pretreatment unit 10 is set in feed hopper 101 on scraper portion 103, continuous pair twist material portion 102
Material is stirred, abolish loose material and twist the hollow area formed between material portion 102, is effectively prevented because excessively
The blocking accumulated and caused on the strand material portion 102 of material so that the strand material for twisting material portion 102 is more smooth and orderly.
4. refuse disposal system 1 collection rubbish rub with garbage dewatering function and one, only need at feed hopper 101 feeding,
Rubbing to material, dewater treatment can be completed by collecting the material handled well in discharging opening 2011, and functional integration is high, operation side
Just, work high-quality and high-efficiency.
In all examples being illustrated and described herein, any occurrence should be construed as merely exemplary, without
It is that therefore, other examples of exemplary embodiment can have different values as limitation.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.
Embodiment described above only expresses the several embodiments of the application, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the application scope can not be interpreted as.It should be pointed out that for the person of ordinary skill of the art,
On the premise of the application design is not departed from, various modifications and improvements can be made, these belong to the protection model of the application
Enclose.
Claims (10)
1. garbage dewatering device, it is characterised in that including：
Dewatering cavity, provided with discharging opening；
Adjustable elastic pressing mechanism, including press section, elastic portion and adjusting part, the elastic portion drive the press section by institute
Discharging opening closure is stated, the adjusting part is used for the elastic force for adjusting the elastic portion；And
Transport unit, in the dewatering cavity, the transport unit transmits material to the discharging opening.
2. garbage dewatering device according to claim 1, it is characterised in that the transport unit is screw conveyor shaft, in institute
State in the transmission direction of transport unit, the area of passage of the dewatering cavity is constant；
The dewatering cavity is additionally provided with material guide port, and material is sent to the discharging opening by the screw conveyor shaft by the material guide port；
The diameter of the helical blade of the screw conveyor shaft of the discharge outlet is more than the spiral transferring at the material guide port
Send the diameter of axial screw blade.
3. garbage dewatering device according to claim 2, it is characterised in that the helical blade of the screw conveyor shaft it is straight
Footpath is continuously increased from the material guide port to the discharge outlet.
4. garbage dewatering device according to claim 1, it is characterised in that the section of the discharging opening is circle, described
Press section is round platform, and the diameter of the small end of the press section is less than the diameter of the discharging opening.
5. garbage dewatering device according to claim 4, it is characterised in that the shrinkage direction of the elastic portion is squeezed described
In the axial direction of splenium, the adjusting part includes pressing plate, guide rod and locking member；
The guide rod is in the axial direction of the press section and one end of the guide rod is fixed on the dewatering cavity, and the pressing plate can
Slided on the guide rod, the locking member fixes the position of the pressing plate, and described elastic portion one end is abutted with the pressing plate,
The other end is abutted with the press section.
6. garbage dewatering device according to claim 5, it is characterised in that the elastic portion is compression spring, and/or,
The guide rod is screw rod, and the locking member is nut.
7. refuse disposal system, it is characterised in that including rubbish pretreatment unit and as any one of claim 1-6
Garbage dewatering device；
The rubbish pretreatment unit is used to rub material, and material after the rubbish pretreatment unit via being sent to the rubbish
Rubbish dehydration device.
8. refuse disposal system according to claim 7, it is characterised in that the rubbish pretreatment unit includes charging
Material is oriented to the strand material portion by bucket, strand material portion and scraper portion, the feed hopper, and the scraper portion is located in the feed hopper,
Material is twisted material portion's scraping delivery by the scraper portion to described.
9. refuse disposal system according to claim 8, it is characterised in that what the strand material portion was distributed side by side including two
Material roller is twisted, the strand material roller is provided with strand material tooth, two strand material tooth intermeshings for twisting material roller, and the strand material tooth
Between have gap；
The scraper portion includes rotary knife axle and the rotary knife on the rotary knife axle.
10. refuse disposal system according to claim 9, it is characterised in that the scraper portion is located at the strand material portion
Oblique upper, the rotation tangential direction on the rotary knife side relative with the strand material portion twists material portion towards described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710733639.4A CN107282179B (en) | 2017-08-24 | 2017-08-24 | Garbage dewatering device and garbage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710733639.4A CN107282179B (en) | 2017-08-24 | 2017-08-24 | Garbage dewatering device and garbage treatment system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107282179A true CN107282179A (en) | 2017-10-24 |
| CN107282179B CN107282179B (en) | 2023-04-25 |
Family
ID=60107227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710733639.4A Active CN107282179B (en) | 2017-08-24 | 2017-08-24 | Garbage dewatering device and garbage treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107282179B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972212A (en) * | 2017-12-25 | 2018-05-01 | 郑州艾莫弗信息技术有限公司 | A kind of foam plastic waste Quick squeezing dehydration device |
| CN112536308A (en) * | 2020-11-17 | 2021-03-23 | 杭州华冠实业有限公司 | Crushing and extruding complete equipment for garbage treatment and method thereof |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56148495A (en) * | 1980-04-05 | 1981-11-17 | Sansou Denki Kk | Garbage disposer equipped with drier |
| CN102357515A (en) * | 2011-10-26 | 2012-02-22 | 邢征 | Kitchen waste crushing and squeezing processor |
| CN202781881U (en) * | 2012-08-02 | 2013-03-13 | 潍坊海蓝环保科技有限公司 | Screw-press dewatering machine |
| CN103712421A (en) * | 2013-12-10 | 2014-04-09 | 江苏纵横浓缩干燥设备有限公司 | Variable-diameter single-screw-shaft dehydrating device |
| CN104057634A (en) * | 2014-06-19 | 2014-09-24 | 王徽 | Two-stage spiral shaft and two-stage spiral squeezing and dewatering machine |
| CN204746408U (en) * | 2015-07-08 | 2015-11-11 | 广东惜福环保科技有限公司 | Broken dewatering device |
| CN105399300A (en) * | 2015-12-10 | 2016-03-16 | 天津中外建输送机械有限公司 | A screw conveying screen dehydration device for slime |
| CN205599303U (en) * | 2016-05-14 | 2016-09-28 | 李美春 | Bamboo fibre rubbing crusher |
| CN106398729A (en) * | 2016-11-04 | 2017-02-15 | 李鹏飞 | Domestic waste dry distillation machine and domestic waste disposal device |
| CN206229431U (en) * | 2016-08-31 | 2017-06-09 | 淄博市临淄海昌机械有限公司 | A kind of refuse disposal installation |
| CN206285975U (en) * | 2016-12-21 | 2017-06-30 | 日照普惠动物营养科技有限公司 | A kind of grinding system screened |
| CN206325280U (en) * | 2016-11-04 | 2017-07-14 | 李鹏飞 | Extrusion dehydration air discharges machine |
| CN207153794U (en) * | 2017-08-24 | 2018-03-30 | 广东惜福环保科技有限公司 | Garbage dewatering device and refuse disposal system |
-
2017
- 2017-08-24 CN CN201710733639.4A patent/CN107282179B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56148495A (en) * | 1980-04-05 | 1981-11-17 | Sansou Denki Kk | Garbage disposer equipped with drier |
| CN102357515A (en) * | 2011-10-26 | 2012-02-22 | 邢征 | Kitchen waste crushing and squeezing processor |
| CN202781881U (en) * | 2012-08-02 | 2013-03-13 | 潍坊海蓝环保科技有限公司 | Screw-press dewatering machine |
| CN103712421A (en) * | 2013-12-10 | 2014-04-09 | 江苏纵横浓缩干燥设备有限公司 | Variable-diameter single-screw-shaft dehydrating device |
| CN104057634A (en) * | 2014-06-19 | 2014-09-24 | 王徽 | Two-stage spiral shaft and two-stage spiral squeezing and dewatering machine |
| CN204746408U (en) * | 2015-07-08 | 2015-11-11 | 广东惜福环保科技有限公司 | Broken dewatering device |
| CN105399300A (en) * | 2015-12-10 | 2016-03-16 | 天津中外建输送机械有限公司 | A screw conveying screen dehydration device for slime |
| CN205599303U (en) * | 2016-05-14 | 2016-09-28 | 李美春 | Bamboo fibre rubbing crusher |
| CN206229431U (en) * | 2016-08-31 | 2017-06-09 | 淄博市临淄海昌机械有限公司 | A kind of refuse disposal installation |
| CN106398729A (en) * | 2016-11-04 | 2017-02-15 | 李鹏飞 | Domestic waste dry distillation machine and domestic waste disposal device |
| CN206325280U (en) * | 2016-11-04 | 2017-07-14 | 李鹏飞 | Extrusion dehydration air discharges machine |
| CN206285975U (en) * | 2016-12-21 | 2017-06-30 | 日照普惠动物营养科技有限公司 | A kind of grinding system screened |
| CN207153794U (en) * | 2017-08-24 | 2018-03-30 | 广东惜福环保科技有限公司 | Garbage dewatering device and refuse disposal system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972212A (en) * | 2017-12-25 | 2018-05-01 | 郑州艾莫弗信息技术有限公司 | A kind of foam plastic waste Quick squeezing dehydration device |
| CN112536308A (en) * | 2020-11-17 | 2021-03-23 | 杭州华冠实业有限公司 | Crushing and extruding complete equipment for garbage treatment and method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107282179B (en) | 2023-04-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107282179A (en) | Garbage dewatering device and refuse disposal system | |
| CN212653841U (en) | Water delivery pipe screw extrusion device | |
| CN207153794U (en) | Garbage dewatering device and refuse disposal system | |
| CN207153874U (en) | Garbage dewatering device | |
| CN208244904U (en) | A kind of brickmaking waste residue filtering conveying crushing device | |
| CN202618178U (en) | Tea leaf rolling device capable of continuous material feeding and discharging | |
| CN207153801U (en) | Rubbish pretreatment unit | |
| CN203844178U (en) | Feeding device of plastics for packaging bags | |
| CN101081539A (en) | Feed system of extruding machine | |
| CN115490029A (en) | Become interior diameter gesso homogenization conveyer of pitch change | |
| CN207594278U (en) | Mixing squeezes out the feed device that sizing material is conveyed in all-in-one machine | |
| CN110271217A (en) | For the multiple coil dewaterer in garbage classification resource regeneration equipment | |
| CN108525801A (en) | A kind of combined type adjusts double-station conveyer more | |
| CN210206641U (en) | Vanadium slag granulation mixing device | |
| CN209554379U (en) | Continuity proportioner for aerobic compost | |
| CN208627232U (en) | One kind stirring tooth pelletizer | |
| CN202845068U (en) | Agricultural huller | |
| CN207535349U (en) | A kind of micaceous iron oxide powder dehydration device | |
| CN201144094Y (en) | Powder feeder | |
| CN219173402U (en) | Uniform speed feeder for raw materials for producing organic fertilizer | |
| CN211168993U (en) | Decrement is called with linkage function | |
| CN217573760U (en) | Rubber mixing equipment used for rubber plate processing | |
| CN211105489U (en) | Cone double-feeding machine capable of feeding uniformly | |
| CN208631476U (en) | A kind of macromolecule chemical industry starch feeding device | |
| CN213589876U (en) | Filter device of double-screw extruder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |