CN102009040B - Household garbage sorting machine - Google Patents
Household garbage sorting machine Download PDFInfo
- Publication number
- CN102009040B CN102009040B CN201010559920A CN201010559920A CN102009040B CN 102009040 B CN102009040 B CN 102009040B CN 201010559920 A CN201010559920 A CN 201010559920A CN 201010559920 A CN201010559920 A CN 201010559920A CN 102009040 B CN102009040 B CN 102009040B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- blower fan
- fan body
- described cylinder
- discharge door
- 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
Images
Abstract
The invention discloses a household garbage sorting machine, which comprises a rotary screen. The household garbage classifier is characterized in that a fan body is arranged at a discharge hole of the rotary screen, wherein the fan body is communicated with the rotary screen; an exhaust fan is arranged in the fan body; a discharging door is arranged on the lower end of the fan body; and a fan support foot is fixed on the fan body. The household garbage sorting machine provided by the invention has the advantages that the household garbage can be classified according to the fineness and density by combining the rotary screen with the exhaust fan, so as to classify the granular heavy material (namely, the matter under the screen about 41% to 47% of the household garbage), the light material (light matter from the material above the screen) and a small number of mixed garbage (the heavy matter from the material above the screen), which greatly increases the efficiency and effect of classifying the household garbage and realizes the reduce, the harmless treatment and the recycling of the household garbage. The whole classifier is simple and compact in structure.
Description
Technical field
The present invention relates to a kind of treating apparatus of house refuse, relate in particular to a kind of Cull eliminator of home scrap.
Background technology
The Along with people's growth in the living standard; The house refuse that thereupon produces is also more and more; In the huge house refuse of these quantity, the overwhelming majority is main with landfill, is aided with other processing methods such as burning, compost; See from the angle of resource circulation utilization, handle house refuse with burying method and do not meet sustainable development trend.
And in house refuse, plastics, glass, metal, kitchen are surplus etc. all is resources renewable or recycling, can be through recycle after classification or the sorting; Mainly be rubbish to be classified at present through rotary screen; House refuse mainly be divided into two big types of screenings and oversizes, but rotary screen can only sieve by the granule size of rubbish through after the screening of rotary screen to house refuse; House refuse after the classification still is a composting; Can't light materials rubbish such as plastics, paper or fiber be separated with other heavy substance rubbish well, cause the efficient of refuse classification not high, separating effect is undesirable.
Summary of the invention
Technical problem to be solved by this invention provides a kind of refuse classification efficient and Cull eliminator of home scrap simple in structure of increasing substantially.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of Cull eliminator of home scrap; Comprise rotary screen; The discharging opening place of described rotary screen is provided with the blower fan body, and described blower fan body communicates with described rotary screen, is provided with air exhauster in the described blower fan body; The lower end of described blower fan body is provided with discharge door, is set with the blower fan feet on the described blower fan body.
Described rotary screen comprises outer cover, cylinder, funnel, feed nozzle and cylinder feet; Described cylinder both ends open and being arranged in the described outer cover, described funnel is arranged on the below of described cylinder, and described outer cover is fixedly connected with described funnel; The two ends of described cylinder are provided with fixed steelring; Described fixed steelring is fixedly connected with described cylinder feet, is provided with ball between described fixed steelring and the described cylinder, and the lower end of described feed nozzle is stretched in the front end port of described cylinder; The rear end port of described cylinder is a discharging opening; The head of described blower fan body stretches in the discharging opening of described cylinder, and described cylinder is provided with a plurality of equally distributed sieve apertures, and described cylinder is provided with the cylinder device of rotation driving.
Described cylinder device of rotation driving comprises motor and belt; The middle part of the outer circumference surface of described cylinder is provided with trough of belt; Described belt passes described funnel on described trough of belt; Described motor is connected with described belt through belt pulley, and the cylinder device of rotation driving is arranged on the below of funnel, makes whole device compactness more.
Described motor is a variable-frequency motor, makes cylinder have different rotating speed to adapt to the rubbish of different characteristics, to improve the efficiency of separation of rubbish through changing rotating speed of motor.
Be embedded with a plurality ofly in the described fixed steelring, prevent that fixed steelring from producing distortion under the gravity effect of cylinder and rubbish etc. around the equally distributed support post of its periphery.
Be set with blocking material ring on the front end port of described cylinder, prevent that the front end port from cylinder flew out when rubbish from rolling in cylinder.
The angle of described feed nozzle and horizontal direction is 45～60 °; The central shaft of described cylinder and the angle of horizontal direction are 3～5 °; The rotating speed of described cylinder is 0.3～0.7 with the ratio of the critical speed of cylinder; The central shaft of described blower fan body head and the central shaft of described cylinder are parallel to each other; The distance that the head of described blower fan body stretches into described cylinder is 1:3～1:4 with the length ratio of described cylinder; The distance of the peak of described blower fan body head to described drum inner surface upper end is 0.2～0.3 with the diameter ratio of described cylinder; The distance of the minimum point of described blower fan body head to described drum inner surface lower end is 150～200mm, through above-mentioned particular restriction to separator different parts size, makes the efficiency of separation of separator reach the best smooth discharge that has also guaranteed that sieve is gone up heavy substance simultaneously.
The back of described blower fan body tilts; Described air exhauster is fixedly installed on the afterbody of described blower fan body; The front end of described air exhauster is provided with protection network; Make the work wind direction of air exhauster that certain angle of inclination arranged, help the gravitational settling of light materials, and at the front end of air exhauster protection network is set and prevents that light materials is involved in the air exhauster.
On described cylinder feet and the described blower fan feet roller is installed all, makes things convenient for moving of separator.
Described discharge door comprises first discharge door and second discharge door, and described first discharge door is arranged on the top of described second discharge door, forms a sanitary fill chamber between described first discharge door and described second discharge door.
Compared with prior art; Advantage of the present invention is the combination through rotary screen and extractor fan; Can house refuse be carried out sorting according to granularity and density; Make granule heavy substance in the house refuse (be screenings, it account for house refuse 41%～47%), light materials (light materials in the oversize) and a spot of composting (heavy substance in the oversize) sort out respectively, improved the efficiency of separation and the separating effect of house refuse greatly; Realized the minimizing of house refuse, innoxious and resource, and entire equipment compact conformation and simple.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the left view of rotary screen of the present invention;
Fig. 3 is the enlarged diagram at A place among Fig. 2.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
As shown in the figure, a kind of Cull eliminator of home scrap comprises rotary screen and blower fan body 7; Rotary screen comprises outer cover 1, cylinder 2, funnel 3, feed nozzle 4, cylinder feet 5, variable-frequency motor 6 and belt 61, and the central shaft of cylinder 2 and the angle of horizontal direction are 5 °, cylinder 2 both ends opens and being arranged in the outer cover 1; Funnel 3 is arranged on the below of cylinder 2, and outer cover 1 is fixedly connected with funnel 3, and the two ends of cylinder 2 are provided with fixed steelring 21; Fixed steelring 21 is fixedly connected with cylinder feet 5, is provided with ball 22 between fixed steelring 21 and the cylinder 2, is embedded with a plurality of around the equally distributed support post 26 of its periphery in the fixed steelring 21; Be set with blocking material ring 27 on the front end port of cylinder 2, the lower end of feed nozzle 4 is stretched in the front end port of cylinder 2, and feed nozzle 4 is 50 ° with the angle β of horizontal direction; The rear end port of cylinder 2 is a discharging opening 23, and cylinder 2 is provided with a plurality of equally distributed sieve apertures 24, and the middle part of cylinder 2 outer circumference surfaces is provided with trough of belt; Belt 61 passes funnel 3 on trough of belt, and variable-frequency motor 6 is connected with belt 61 through belt pulley, and the ratio of the rotating speed of cylinder 2 and its critical speed satisfies scope 0.3～0.7; Blower fan body 7 is arranged on the rear end of cylinder 2; The head of blower fan body 7 stretches in the discharging opening 23 of cylinder 2, and the central shaft of blower fan body 7 heads and the central shaft of cylinder 2 are parallel to each other, and the distance L 1 that the head of blower fan body 7 stretches into cylinder 2 is 1:3 with the ratio of the length L 2 of cylinder 2; The distance H 1 and cylinder 2 diameter ratios of peak to cylinder 2 upper inner of blower fan body 7 heads are 0.25; The distance H 2 of minimum point to the cylinder 2 inner surface lower ends of blower fan body 7 heads is 160mm, and the back of blower fan body 7 tilts, and is provided with air exhauster 8 in the blower fan body 7; Air exhauster 8 is fixedly installed on the afterbody of blower fan body 7; The front end of air exhauster 8 is provided with protection network 81, and the lower end of blower fan body 7 is provided with the top that first discharge door 71 and second discharge door, 72, the first discharge doors 71 are arranged on second discharge door 72; Form a sanitary fill chamber 73 between first discharge door 71 and second discharge door 72, be set with blower fan feet 74 on the blower fan body 7.
In the foregoing description, except that structure shown in the accompanying drawing, can also on cylinder feet 5 and blower fan feet 74, roller be installed.
The course of work of sorting house refuse of the present invention is: after house refuse gets into cylinder 2 from feed nozzle 4; Under the rotary action of cylinder 2; Particle diameter (is screenings less than the rubbish of sieve aperture 24 sizes; Account for total house refuse 41%～47%) drop out through funnel 3 from sieve aperture 24 and to be sorted out, 97% for can pile rotten thing in this part rubbish; And for the rubbish (be oversize) of particle diameter greater than sieve aperture 24 size, wherein light materials is suspended in and is brought in the blower fan body 7 by air exhauster 8 in the air-flow under the double action of the rotation of cylinder 2 and air exhauster 8; This moment, first discharge door 71 was opened, and second discharge door 72 is closed, and light materials is accumulated in the sanitary fill chamber 73 through gravitational settling; Deng running up to when a certain amount of; First discharge door 71 is closed, and second discharge door 72 is opened, and light materials is discharged; Promptly sort out the light materials in the house refuse, this part rubbish can be recovered utilization after simply separating; Mixture remaining in the last cylinder 2 is discharged through the discharging opening 23 of cylinder 2, and this part rubbish proportion is fewer, can directly carry out landfill disposal.
Claims (8)
1. a Cull eliminator of home scrap comprises rotary screen, and the discharging opening place of described rotary screen is provided with the blower fan body; Described blower fan body communicates with described rotary screen, is provided with air exhauster in the described blower fan body, and the lower end of described blower fan body is provided with discharge door; Be set with the blower fan feet on the described blower fan body; Described rotary screen comprises outer cover, cylinder, funnel, feed nozzle and cylinder feet, described cylinder both ends open and being arranged in the described outer cover, and described funnel is arranged on the below of described cylinder; Described outer cover is fixedly connected with described funnel; The two ends of described cylinder are provided with fixed steelring, and described fixed steelring is fixedly connected with described cylinder feet, is provided with ball between described fixed steelring and the described cylinder; The lower end of described feed nozzle is stretched in the front end port of described cylinder; The rear end port of described cylinder is a discharging opening, and the head of described blower fan body stretches in the discharging opening of described cylinder, and described cylinder is provided with a plurality of equally distributed sieve apertures; Described cylinder is provided with the cylinder device of rotation driving; The angle that it is characterized in that described feed nozzle and horizontal direction is 45～60 °, and the central shaft of described cylinder and the angle of horizontal direction are 3～5 °, and the rotating speed of described cylinder is 0.3～0.7 with the ratio of the critical speed of cylinder; The central shaft of described blower fan body head and the central shaft of described cylinder are parallel to each other; The distance that the head of described blower fan body stretches into described cylinder is 1: 3～1: 4 with the length ratio of described cylinder, and the distance of the peak of described blower fan body head to described drum inner surface upper end is 0.2～0.3 with the diameter ratio of described cylinder, and the distance of the minimum point of described blower fan body head to described drum inner surface lower end is 150～200mm.
2. a kind of Cull eliminator of home scrap as claimed in claim 1; It is characterized in that described cylinder device of rotation driving comprises motor and belt; The middle part of the outer circumference surface of described cylinder is provided with trough of belt; Described belt passes described funnel on described trough of belt, and described motor is connected with described belt through belt pulley.
3. a kind of Cull eliminator of home scrap as claimed in claim 2 is characterized in that described motor is a variable-frequency motor.
4. a kind of Cull eliminator of home scrap as claimed in claim 1 is characterized in that being embedded with in the described fixed steelring a plurality of around the equally distributed support post of its periphery.
5. a kind of Cull eliminator of home scrap as claimed in claim 1 is characterized in that being set with blocking material ring on the front end port of described cylinder.
6. a kind of Cull eliminator of home scrap as claimed in claim 1 is characterized in that the back of described blower fan body tilts, and described air exhauster is fixedly installed on the afterbody of described blower fan body, and the front end of described air exhauster is provided with protection network.
7. a kind of Cull eliminator of home scrap as claimed in claim 1 is characterized in that on described cylinder feet and the described blower fan feet roller being installed all.
8. a kind of Cull eliminator of home scrap as claimed in claim 1; It is characterized in that described discharge door comprises first discharge door and second discharge door; Described first discharge door is arranged on the top of described second discharge door, forms a sanitary fill chamber between described first discharge door and described second discharge door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010559920A CN102009040B (en) | 2010-11-25 | 2010-11-25 | Household garbage sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010559920A CN102009040B (en) | 2010-11-25 | 2010-11-25 | Household garbage sorting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102009040A CN102009040A (en) | 2011-04-13 |
| CN102009040B true CN102009040B (en) | 2012-10-03 |
Family
ID=43839476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010559920A Expired - Fee Related CN102009040B (en) | 2010-11-25 | 2010-11-25 | Household garbage sorting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102009040B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214993A (en) * | 2017-12-28 | 2018-06-29 | 安徽荣泽科技有限公司 | A kind of horizontal continuous separation spin-drying device of aluminium plastic composite packaging material |
| CN109047297B (en) * | 2018-09-30 | 2024-01-23 | 广东惜福环保科技有限公司 | Household garbage centralized sorting system and sorting process |
| CN111036423B (en) * | 2019-12-25 | 2021-07-06 | 秦汉俊 | Continuous wet material feeding machine with screening function |
| CN112934693A (en) * | 2021-02-02 | 2021-06-11 | 格林美(武汉)城市矿山产业集团有限公司 | Self-cleaning drum screen |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2925647Y (en) * | 2006-06-06 | 2007-07-25 | 刘质彬 | Domestic refuse sorting machine |
| CN101032719A (en) * | 2007-04-17 | 2007-09-12 | 北京厨房设备集团公司 | Plastic winnowing device |
| CN101032720A (en) * | 2007-03-28 | 2007-09-12 | 攀枝花市再丰环保设备有限公司 | Cull eliminator of home scrap |
| CN101069871A (en) * | 2006-12-20 | 2007-11-14 | 广州市慧堡环境科技有限公司 | City life-garbage automatic sorting system and apparatus of becoming garbage into resource and without harm |
| CN101091956A (en) * | 2007-07-19 | 2007-12-26 | 重庆科技学院 | Classification system for winnowing garbage |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008105005A (en) * | 2006-10-26 | 2008-05-08 | Yozo Yamamoto | Rotary agitation apparatus |
-
2010
- 2010-11-25 CN CN201010559920A patent/CN102009040B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2925647Y (en) * | 2006-06-06 | 2007-07-25 | 刘质彬 | Domestic refuse sorting machine |
| CN101069871A (en) * | 2006-12-20 | 2007-11-14 | 广州市慧堡环境科技有限公司 | City life-garbage automatic sorting system and apparatus of becoming garbage into resource and without harm |
| CN101032720A (en) * | 2007-03-28 | 2007-09-12 | 攀枝花市再丰环保设备有限公司 | Cull eliminator of home scrap |
| CN101032719A (en) * | 2007-04-17 | 2007-09-12 | 北京厨房设备集团公司 | Plastic winnowing device |
| CN101091956A (en) * | 2007-07-19 | 2007-12-26 | 重庆科技学院 | Classification system for winnowing garbage |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2008-105005A 2008.05.08 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102009040A (en) | 2011-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2925647Y (en) | Domestic refuse sorting machine | |
| CN205659898U (en) | Domestic waste selects separately recycling processed system | |
| CN102009040B (en) | Household garbage sorting machine | |
| CN107552534A (en) | A kind of sorting retracting device of building waste | |
| CN101823048A (en) | Garbage sorting device and method | |
| CN110303026A (en) | A kind of composting classification integration apparatus and treatment process | |
| CN110076176A (en) | House refuse terminal mechanization categorizing system and method | |
| CN104174630A (en) | Horizontal winnowing device for domestic garbage | |
| CN109127409A (en) | A kind of quartz sand centrifugal separation device and method for separating | |
| CN205518120U (en) | Peel off formula domestic waste sorter | |
| CN107552535A (en) | Screening recovering mechanism in the sorting retracting device of building waste | |
| CN105536969B (en) | Stripping type Cull eliminator of home scrap | |
| CN106582998A (en) | Household refuse comprehensive sorting machine and working method thereof | |
| CN210474289U (en) | Mixed garbage classification integrated equipment | |
| CN206184902U (en) | Household refuse sorting equipment | |
| CN110152798A (en) | Garbage classification system and technique | |
| CN203556574U (en) | Vertical sorting device for urban household garbage | |
| CN102962129B (en) | The concentration equipment of metallics and method in a kind of sorting house refuse | |
| CN108994049B (en) | Warm steaming thorn sword double screen roller garbage sorting machine | |
| CN108043510B (en) | A kind of cold treatment garbage sorting machine | |
| CN102921548B (en) | The combination unit of poisonous and harmful substance and method in a kind of sorting house refuse | |
| CN203664202U (en) | Comprehensive sorting machine for garbage disposal | |
| CN203329991U (en) | Adjusting device of sieve plate of air sorting machine | |
| CN205673075U (en) | One way of life garbage disposal broken bag sieve unit structure | |
| CN111068903B (en) | Efficient sorting treatment method for stale garbage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |