CN201366377Y - Slurry-residue separation centrifugal machine - Google Patents
Slurry-residue separation centrifugal machine Download PDFInfo
- Publication number
- CN201366377Y CN201366377Y CNU2009201418796U CN200920141879U CN201366377Y CN 201366377 Y CN201366377 Y CN 201366377Y CN U2009201418796 U CNU2009201418796 U CN U2009201418796U CN 200920141879 U CN200920141879 U CN 200920141879U CN 201366377 Y CN201366377 Y CN 201366377Y
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- CN
- China
- Prior art keywords
- slurry
- centrifugal machine
- main shaft
- residue separation
- net dish
- 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
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Abstract
The utility model discloses a slurry-residue separation centrifugal machine capable of unloading automatically, which comprises a housing, a feed pipe, a mesh plate, an oil tank body, rubber belts, a belt pulley, an engine seat, a motor and the like. The slurry-residue separation centrifugal machine is characterized in that the mesh plate is in trumpet shape and extends outwards, the feed pipe is communicated to the bottom of the mesh plate, the mesh plate is fixed onto a main shaft through a distribution cone, the outer surface of the distribution cone is a conical surface or a spherical surface, the bottom of the distribution cone is equipped with threads, and the distribution cone is directly connected with the main shaft. The slurry-residue separation centrifugal machine does not need to stop frequently when materials on a filter screen are removed, the materials can automatically drop off to a receiving bin under the action of gravity and centrifugal force from a solid outlet, and the slurry-residue separation centrifugal machine has simple structure, low cost and high production efficiency.
Description
Affiliated technical field
The utility model belongs to the centrifuge technical field, particularly a kind of screenings separation centrifuges that is applied to slight viscosity material screenings separation.
Background technology
Centrifuge is widely used in the industries such as pharmacy, chemical industry, food, and its effect is: be mainly used to separate and dry the liquid composition in the material.The equipment for separating liquid from solid structure of existing centrifuge is: columniform rotary drum is arranged in the casing, offer filter opening on the sidewall of rotary drum, the inwall of rotary drum is provided with filter screen, and rotary drum is arranged on the main shaft, main shaft is driven by drive unit and runs up, and feed arrangement also is installed on cover.During work, the material of need being sloughed the liquid composition by feed arrangement imports in the rotary drum, and the rotary drum of high speed rotating throws away rotary drum with the liquid composition in the material, reaches the purpose of Separation of Solid and Liquid.Slough the later material of liquid composition layer by layer on the filter screen attached to drum inner wall,, also can constantly increase attached to the material on the drum inner wall along with the increase of inlet amount.Therefore, need often to shut down, by artificial or scraper material is carried out scraper and reclaim.Its shortcoming is: must clear up material under the state of shutting down, production efficiency is low, and the device for discharging complex structure damages filter screen simultaneously easily.
The utility model content
Technical problem to be solved in the utility model provides a kind of screenings separation centrifuges of discharging automatically.
The technical scheme that its technical problem that solves the utility model adopts is: the screenings separation centrifuges partly is made up of case, feed pipe, net dish, oil box, rubber strip, belt wheel, support and motor etc., it is characterized in that: net dish flare is outwards expanded, and feed pipe leads to the bottom of net dish.
Branch flow cone of the fixedly use of net dish and main shaft, this minute the outer surface of flow cone be taper seat or sphere, and divide the bottom of flow cone that screw thread is arranged, directly be connected with main shaft.
The utility model has the advantages that: the device of this screenings separation centrifuges does not need often to shut down the material that goes to remove on the filter screen; material can drop to the storehouse that connects material from solid outlet under gravity and action of centrifugal force automatically; apparatus structure is simple, and cost is lower, and production efficiency is higher.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As shown in Figure 1, the screenings separation centrifuges partly is made up of case 1, feed pipe 2, net dish 3, oil box 4, rubber strip 5, belt wheel 6, support 7 and motor 8 etc., the global shape of case 1 is taper, and peripheral edge portion is cylindrical disengagement chamber 13, and is fixedly mounted on the support 7.Net dish 3 is installed in the case 1, and flare is outwards expanded, and net dish 3 is fixedly mounted on the main shaft 9, and carries out the high speed rotation by motor 8 drives.Branch flow cone 10 of the fixedly use of the small end of net dish 3 and main shaft 9, this minute the outer surface of flow cone be taper seat, and divide the bottom of flow cone 10 that screw thread is arranged, directly be connected with main shaft 9.Use and divide directly fixed network dish 3 of flow cone 10, by dividing the rotation of flow cone 9, solidliquid mixture can be diverted on the wall of net dish 3 apace simultaneously.Feed pipe 2 penetrates the net dish 3 from the centre of the hermatic door 14 of case 1, and leads to the top of branch flow cone.Solid outlet 12 is positioned at the below of disengagement chamber 13 parts of case 1, and liquid outlet 11 is positioned at the inferior pyramidal part below of case 1.
When using the utility model, the filter screen of required filter opening thickness is installed on net dish 3 earlier, and is closed hermatic door 14.The screenings mixture that need separate is imported centrifuges from feed pipe 2, the screenings mixture will directly arrive the top of shunting awl 10 from the outlet of feed pipe 2, and to shunting all around, owing to divide flow cone 10 and net dish 3 rotation at a high speed, the screenings mixture will flow to the inwall of net dish 3 equably under centrifugal action, liquid wherein will from net coil 3 and filter screen pass, under the gravity effect, flow to collection slurry pipe, can discharge from liquid outlet 11.Solid portion wherein then continues outwards to get rid of at the inner conical surface of the net dish 3 that rotates at a high speed, until bumping against on the hermatic door 14, is discharged by solid outlet 12 owing to the gravity effect in disengagement chamber 13.
Claims (3)
1. screenings separation centrifuges, it is made up of with motor parts such as (8) case (1), feed pipe (2), net dish (3), oil box (4), rubber strip (5), belt wheel (6), support (7), it is characterized in that: net dish (3) is installed in the case (1), flare is outwards expanded, the small end of net dish (3) is fixedly mounted on the main shaft (9), and feed pipe (2) penetrates the net dish (3) from the centre of the hermatic door (14) of case (1).
2. screenings separation centrifuges as claimed in claim 1 is characterized in that: described net dish (3) uses a branch flow cone (10) to fixedly connected with main shaft (9), and dividing the outer surface of flow cone (10) is taper seat, and the bottom has screw thread directly to be connected with main shaft (9).
3. screenings separation centrifuges as claimed in claim 1 or 2 is characterized in that: the global shape of described case (1) is taper, and peripheral edge portion is cylindrical disengagement chamber (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201418796U CN201366377Y (en) | 2009-03-03 | 2009-03-03 | Slurry-residue separation centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201418796U CN201366377Y (en) | 2009-03-03 | 2009-03-03 | Slurry-residue separation centrifugal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201366377Y true CN201366377Y (en) | 2009-12-23 |
Family
ID=41485278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201418796U Expired - Fee Related CN201366377Y (en) | 2009-03-03 | 2009-03-03 | Slurry-residue separation centrifugal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201366377Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413885A (en) * | 2015-12-27 | 2016-03-23 | 安徽淮化股份有限公司 | Centrifuge for automatically separating pulp and dregs |
-
2009
- 2009-03-03 CN CNU2009201418796U patent/CN201366377Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413885A (en) * | 2015-12-27 | 2016-03-23 | 安徽淮化股份有限公司 | Centrifuge for automatically separating pulp and dregs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20091223 Termination date: 20140303 |