CN109013070A - A kind of dehydration device - Google Patents
A kind of dehydration device Download PDFInfo
- Publication number
- CN109013070A CN109013070A CN201810841831.XA CN201810841831A CN109013070A CN 109013070 A CN109013070 A CN 109013070A CN 201810841831 A CN201810841831 A CN 201810841831A CN 109013070 A CN109013070 A CN 109013070A
- Authority
- CN
- China
- Prior art keywords
- main shaft
- screen drum
- dehydration device
- side wall
- centrifugal force
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
- B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
- B04B7/18—Rotary bowls formed or coated with sieving or filtering elements
Abstract
The present invention provides a kind of dehydration device, comprising: screen drum；The inside of screen drum is arranged in rotatable main shaft, for driving material to generate centrifugal force；Feed pipe, is arranged in one end of main shaft, and extends to inside main shaft, for entering material；Several cloth material mouths, are arranged on the side wall of main shaft, for entering the material into feed pipe in screen drum under the action of the centrifugal force that main shaft generates；With several spiral deflectors, obliquely it is arranged on the side wall of main shaft, for stirring material, deslagging and the inner wall for shaving screen drum.Dehydration device according to the present invention is dehydrated using the centrifugal force that main axis generates, and material is dried under relatively small pressure environment and realizes the purpose being separated by solid-liquid separation, good to the tolerance of material, screening media and breakage rate are relatively low；And the sieve pore of screen drum is not easy to block up, and reduces the workload of manual cleaning；Having the advantages that can continuous processing, processing capacity be big, effect stability.
Description
Technical field
The present invention relates to dehydration technique fields, in particular to a kind of dehydration device.
Background technique
In kitchen garbage processing and gutter oil treatment process, the process for often using separation of solid and liquid is relatively more normal at present
It is the dehydration equipment of pressafiner or other squash types, but because material is complex in composition, the not first-class reason of Solid content size,
Have the problems such as squeezing effect is undesirable, sieve is fragile, treating capacity is smaller.
Therefore, it is necessary to provide a kind of new dehydration device, to solve the above technical problems.
Summary of the invention
A series of concept of reduced forms is introduced in Summary, this will in the detailed description section into
One step is described in detail.Summary of the invention is not meant to attempt to limit technical solution claimed
Key feature and essential features do not mean that the protection scope for attempting to determine technical solution claimed more.
For current deficiency, the present invention provides a kind of dehydration device, comprising: screen drum；Rotatable main shaft is arranged in institute
The inside for stating screen drum, for driving material to generate centrifugal force；Feed pipe, is arranged in one end of the main shaft, and extends to institute
It states inside main shaft, for entering material；Several cloth material mouths, are arranged on the side wall of the main shaft, described for making to enter
The material of feed pipe enters in the screen drum under the action of centrifugal force that the main shaft generates；With several spiral stream guidances
Plate is obliquely arranged on the side wall of the main shaft, for stirring the material, deslagging and the inner wall for shaving the screen drum.
Further, the screen drum includes screen drum cavity and the sieve around the screen drum cavity.
Further, the screen size of the sieve is 1mm-5mm.
Further, the screen drum maintains static dynamic.
Further, the revolving speed of the main shaft is 300rpm-600rpm.
Further, the feed end of the main shaft is hollow shaft.
Further, several described cloth material mouths are equably described on the side wall of the main shaft.
Further, several described spiral deflectors are evenly provided on the side wall of the main shaft.
It further, further include the slag notch that the discharge end of the screen drum is set.
Further, the tilt angle of the spiral deflector and the main shaft is 15o-20o.
In conclusion dehydration device according to the present invention, is dehydrated, opposite using the centrifugal force that main axis generates
Material is dried under lesser pressure environment realizes the purpose being separated by solid-liquid separation, screening media and breakage rate good to the tolerance of material
It is relatively low；And the sieve pore of screen drum is not easy to block up, and reduces the workload of manual cleaning；With can continuous processing, processing capacity it is big,
The advantages of effect stability.
Detailed description of the invention
Following drawings of the invention is incorporated herein as part of the present invention for the purpose of understanding the present invention.Shown in the drawings of this hair
Bright embodiment and its description, principle used to explain the present invention.
In attached drawing:
Fig. 1 is the structural schematic diagram of the dehydration device of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the main shaft of the embodiment of the present invention.
Description of symbols:
100, dehydration device 101, screen drum
1011, screen drum cavity 1012, sieve
102, main shaft 103, feed pipe
104, cloth material mouth 105, spiral deflector
106, slag notch
Specific embodiment
In the following description, a large amount of concrete details are given so as to provide a more thorough understanding of the present invention.So
And it is obvious to the skilled person that the present invention may not need one or more of these details and be able to
Implement.In other examples, in order to avoid confusion with the present invention, for some technical characteristics well known in the art not into
Row description.
In order to thoroughly understand the present invention, specific embodiment will be proposed in following description, to illustrate the present invention
How to improve presently, there are the problem of.Obviously, execution of the invention is not limited to the spy that those skilled in the art is familiar with
Different details.Presently preferred embodiments of the present invention is described in detail as follows, however other than these detailed descriptions, the present invention can also have
Other embodiments.
It should be understood that when the term " comprising " and/or " including " is used in this specification, indicating described in presence
Feature, entirety, step, operation, element and/or component, but do not preclude the presence or addition of other one or more features, entirety,
Step, operation, element, component and/or their combination.
In kitchen garbage processing and gutter oil treatment process, the process for often using separation of solid and liquid is relatively more normal at present
It is the dehydration equipment of pressafiner or other squash types, but because material is complex in composition, the not first-class reason of Solid content size,
Have the problems such as squeezing effect is undesirable, sieve is fragile, treating capacity is smaller.
Now the dehydration equipment of common pressafiner or other squash types makes the internal huge pressure of generation by volume compression
Power, slurries achieve the purpose that separation of solid and liquid through sieve, Gu may contain the higher substance of hardness in material, hold under a large pressure
Easily burst sieve；Pressafiner is then easy to make not squeeze in slag notch setting end socket if there is hard object is just stuck in slag notch
Good solvent or diluent is discharged from slag notch.
Exemplary embodiment
Fig. 1 shows a kind of structural schematic diagram of dehydration device 100 of the embodiment of the present invention.Have referring to Fig. 1
Body describes the dehydration device 100.
As shown in Figure 1, the present invention provides a kind of dehydration device 100, comprising: screen drum 101；Rotatable main shaft 102, setting
In the inside of the screen drum 101, for driving material to generate centrifugal force；One end of the main shaft 102 is arranged in feed pipe 103,
And it extends to inside the main shaft 102, for entering material；The main shaft 102 is arranged in several cloth material mouths 104
On side wall, for make the material into the feed pipe 103 under the action of the centrifugal force that the main shaft 102 generates into
Enter in the screen drum 101；With several spiral deflectors 105, obliquely it is arranged on the side wall of the main shaft 102, for stirring
Move the material, deslagging and the inner wall for shaving the screen drum 101.
Dehydration device according to the present invention is dehydrated, relatively small using the centrifugal force that the rotation of main shaft 102 generates
Material is dried under pressure environment and realizes the purpose being separated by solid-liquid separation, and good to the tolerance of material, screening media and breakage rate are relatively
It is low；And the sieve pore of screen drum is not easy to block up, and reduces the workload of manual cleaning；With can continuous processing, processing capacity is big, effect is steady
Fixed advantage.
Wherein, as shown in Figure 1, the feed end of the main shaft 102 is hollow shaft, the hollow shaft may make up the feed pipe
103。
Specifically, 102 high-speed rotation of main shaft, revolving speed 300rpm-600rpm, into the screen drum 101
Material rotates under the drive of the main shaft 102, generates centrifugal force and throws away slurries.
Further, the screen drum 101 maintains static dynamic.Specifically, the screen drum 101 includes 1011 He of screen drum cavity
Around the sieve 1012 of the screen drum cavity 1011.Material is entered the screen drum cavity of the screen drum 101 by cloth material mouth 104
In 1011, slurries are then thrown away under the influence of centrifugal force.The screen size of the sieve 1012 is 1mm-5mm, is less than sieve pore
The slurries of size are thrown out of through sieve.
Further, the dehydration device 100 further includes the slag notch 106 that the discharge end of the screen drum 101 is arranged in, and is used
In the dewatered solid slag of discharge.
Fig. 2 shows the structural schematic diagrams of main shaft 102.As shown in Fig. 2, several described cloth material mouths 104 are equably described
On the side wall of the main shaft 102.The quantity of the cloth material mouth 104 is 2-5.Several described spiral deflectors 105 are uniformly
Ground is arranged on the side wall of the main shaft 102.The quantity of the spiral deflector 105 is 2-5.In the present invention, the cloth
Material mouth 104 is equal with the quantity of the spiral deflector 105, is 3, and the adjacent cloth material mouth 104 and the spiral
105 relative positional relationship of deflector is identical.Further, the tilt angle of the spiral deflector 105 and the main shaft 102 is
15o-20o, such low-angle helical angle are conducive to agitation, deslagging and the inner wall for shaving the screen drum 101 of material.
The working principle of the invention is that material enters from feed pipe 103, in the centrifugal force that the main shaft 102 generates
Effect is lower to be entered by the cloth material mouth 104 on main shaft 102 in the screen drum cavity 1011 of screen drum 101,102 high-speed rotation of main shaft, band
The rotation of animal material generates centrifugal force, and the slurries less than screen size are thrown out of through sieve 1012, and dewatered solid slag is by spiral
Deflector 105 is pushed into the discharge of slag notch 106, to realize the purpose of separation of solid and liquid.The present invention provides a kind of pair of complicated component
The device that high solid content material is dehydrated, for example, to kitchen garbage goods gutter oil remove it is thick it is miscellaneous after material carry out at dehydration
Reason, it is compact-sized, mode is squeezed compared to screw press or other squash types, has continuous feeding and discharging, processing capacity are big (can
Up to tens tphs), the stable advantage for the treatment of effect, moisture content of slagging tap can meet kitchen garbage processing and trench oil processing work
Requirement in skill.
In conclusion dehydration device according to the present invention, is dehydrated, opposite using the centrifugal force that main axis generates
Material is dried under lesser pressure environment realizes the purpose being separated by solid-liquid separation, screening media and breakage rate good to the tolerance of material
It is relatively low；And the sieve pore of screen drum is not easy to block up, and reduces the workload of manual cleaning；With can continuous processing, processing capacity it is big,
The advantages of effect stability.
The present invention has been explained by the above embodiments, but it is to be understood that, above-described embodiment is only intended to
The purpose of citing and explanation, is not intended to limit the invention to the scope of the described embodiments.Furthermore those skilled in the art
It is understood that the present invention is not limited to the above embodiments, introduction according to the present invention can also be made more kinds of member
Variants and modifications, all fall within the scope of the claimed invention for these variants and modifications.Protection scope of the present invention by
The appended claims and its equivalent scope are defined.
Claims (10)
1. a kind of dehydration device characterized by comprising
Screen drum；
The inside of the screen drum is arranged in rotatable main shaft, for driving material to generate centrifugal force；
Feed pipe, is arranged in one end of the main shaft, and extends to inside the main shaft, for entering material；
Several cloth material mouths, are arranged on the side wall of the main shaft, for making the material into the feed pipe described
Enter in the screen drum under the action of the centrifugal force that main shaft generates；With
Several spiral deflectors are obliquely arranged on the side wall of the main shaft, for stirring the material, deslagging and shaving
The inner wall of the screen drum.
2. dehydration device according to claim 1, which is characterized in that the screen drum includes screen drum cavity and the circular sieve
The sieve of barrel chamber body.
3. dehydration device according to claim 2, which is characterized in that the screen size of the sieve is 1mm-5mm.
4. dehydration device according to claim 1, which is characterized in that the screen drum maintains static dynamic.
5. dehydration device according to claim 1, which is characterized in that the revolving speed of the main shaft is 300rpm-600rpm.
6. dehydration device according to claim 1, which is characterized in that the feed end of the main shaft is hollow shaft.
7. dehydration device according to claim 1, which is characterized in that several described cloth material mouths are equably described described
On the side wall of main shaft.
8. dehydration device according to claim 1, which is characterized in that several described spiral deflectors are evenly provided on
On the side wall of the main shaft.
9. dehydration device according to claim 1, which is characterized in that further include be arranged in the screen drum discharge end go out
Cinder notch.
10. dehydration device according to claim 1, which is characterized in that the inclination of the spiral deflector and the main shaft
Angle is 15 ° -20 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810841831.XA CN109013070A (en) | 2018-07-26 | 2018-07-26 | A kind of dehydration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810841831.XA CN109013070A (en) | 2018-07-26 | 2018-07-26 | A kind of dehydration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109013070A true CN109013070A (en) | 2018-12-18 |
Family
ID=64647084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810841831.XA Pending CN109013070A (en) | 2018-07-26 | 2018-07-26 | A kind of dehydration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109013070A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433948A (en) * | 2019-08-21 | 2019-11-12 | 北京舞鹤环境工程设计有限公司 | It is a kind of for handling the broken apart pulper of wet refuse |
| CN113210142A (en) * | 2021-05-08 | 2021-08-06 | 冯贵铁 | No-residue horizontal screw centrifuge |
| CN117753762B (en) * | 2024-02-22 | 2024-04-26 | 北京扔了么网络科技有限公司 | Extrusion dewatering device for garbage disposal |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090052684A (en) * | 2007-11-21 | 2009-05-26 | 한국생산기술연구원 | Centrifugal Continuous Concentration Dewatering Equipment |
| CN204398362U (en) * | 2015-01-04 | 2015-06-17 | 沈炳国 | A kind of organic waste slurries slag-removing device |
| CN208742805U (en) * | 2018-07-26 | 2019-04-16 | 光大环保技术研究院（南京）有限公司 | A kind of dehydration device |
-
2018
- 2018-07-26 CN CN201810841831.XA patent/CN109013070A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090052684A (en) * | 2007-11-21 | 2009-05-26 | 한국생산기술연구원 | Centrifugal Continuous Concentration Dewatering Equipment |
| CN204398362U (en) * | 2015-01-04 | 2015-06-17 | 沈炳国 | A kind of organic waste slurries slag-removing device |
| CN208742805U (en) * | 2018-07-26 | 2019-04-16 | 光大环保技术研究院（南京）有限公司 | A kind of dehydration device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433948A (en) * | 2019-08-21 | 2019-11-12 | 北京舞鹤环境工程设计有限公司 | It is a kind of for handling the broken apart pulper of wet refuse |
| CN110433948B (en) * | 2019-08-21 | 2021-11-23 | 北京舞鹤环境工程设计有限公司 | A broken separation pulping machine for handling wet rubbish |
| CN113210142A (en) * | 2021-05-08 | 2021-08-06 | 冯贵铁 | No-residue horizontal screw centrifuge |
| CN113210142B (en) * | 2021-05-08 | 2022-11-04 | 冯贵铁 | No-residue horizontal screw centrifuge |
| CN117753762B (en) * | 2024-02-22 | 2024-04-26 | 北京扔了么网络科技有限公司 | Extrusion dewatering device for garbage disposal |
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