CN101703968A - Material distribution device in loading and unloading centrifuge - Google Patents
Material distribution device in loading and unloading centrifuge Download PDFInfo
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- CN101703968A CN101703968A CN200910145164A CN200910145164A CN101703968A CN 101703968 A CN101703968 A CN 101703968A CN 200910145164 A CN200910145164 A CN 200910145164A CN 200910145164 A CN200910145164 A CN 200910145164A CN 101703968 A CN101703968 A CN 101703968A
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- cloth
- material distribution
- centrifuge
- disk
- distribution device
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Abstract
The invention discloses a material distribution device in a loading and unloading centrifuge, which has uniform material distribution. The material distribution device in the loading and unloading centrifuge comprises a cylindrical feeding disk and a coniform material distribution disk, wherein the cylindrical feeding disk is arranged on the bottom of a rotating drum of the centrifuge, the coniform material distribution disk is arranged below the feeding disk, a feeding chamber is arranged in the feeding disk, the top wall of the feeding chamber is provided with a feeding opening which is communicated with a feeding pipe, at least two material distribution openings which are close up to the inner wall of the feeding chamber are arranged on the bottom wall of the feeding chamber, material distribution rib plates with the number corresponding to the number of the material distribution openings are arranged on the inner wall of the material distribution disk, and annular passages formed between the material distribution disk and the bottom of the rotating drum are divided into material distribution passages which are communicated with the material distribution openings in a way of one-to-one correspondence by all the material distribution rib plates. The material distribution device can enable the distribution of material liquid to be more uniform, so that the rotation of the rotating drum is very stable, and the working efficiency and the service life of the entire centrifuge are enhanced; in addition, the sensitivity of the centrifuge to the concentration of the material liquid is also lowered greatly, so the application range of the centrifuge is more extensive.
Description
Technical field
The present invention relates to the loading and unloading material centrifuge, refer more particularly to the distribution device in the loading and unloading material centrifuge.
Background technology
As everyone knows, centrifuge is that the centrifugal inertial force that utilizes drum rotating to produce is realized the separation of suspension, emulsion and other non-homogeneous phase materials or concentrated machine.What at present, many loading and unloading material centrifuge clothes were adopted all is the direct cloth of feed pipe.This distributing mode cloth is inhomogeneous, through regular meeting the machine strenuous vibration appears in addition because of unusual by forced-stopping machine, have influence on operating efficiency and service life of a machine.
Summary of the invention
Technical problem to be solved by this invention is: the distribution device in the uniform loading and unloading material centrifuge of a kind of cloth is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is: the distribution device in the loading and unloading material centrifuge, comprise: the cylindrical charging pan on being arranged at the bottom of the bowl and be arranged on the conical cloth tray of charging pan below, be provided with feed compartment in the charging pan, the roof of feed compartment is provided with the charge door that communicates with feed pipe, the inwall that is close to feed compartment on the diapire of feed compartment is provided with at least two cloth mouths, the inwall of cloth tray is provided with and the corresponding cloth gusset of the quantity of cloth mouth, all cloth gussets with cloth tray with at the bottom of the rotary drum between the circular passage that forms be separated into and the corresponding one by one cloth passage that communicates of cloth mouth.
All identical, circumferential symmetric arrangement of cloth mouth equal and opposite in direction, shape.
Be provided with riser in the described cloth mouth with cloth mouth five equilibrium, make two little cloth mouths of each cloth interruption-forming, be provided with the cloth gusset along the riser direction in the corresponding with it cloth passage, two little cloth passages that make to form and corresponding two corresponding one by one communicating of little cloth mouth.
The invention has the beneficial effects as follows: the present invention will evenly be distributed in each cloth passage of cloth tray by the feed liquid that feed pipe is come in by the cloth mouth of feed compartment bottom, discharging opening from cloth passage bottom after the feed liquid that enters the cloth passage obtains quickening in the cloth passage enters the rotary drum, makes that the distribution of feed liquid in rotary drum is more even.Like this, the rotation of rotary drum is just very steady, strenuous vibration can not take place, avoided because of unusually by the phenomenon of forced-stopping machine, thus the operating efficiency and the service life of having improved whole centrifuge.In addition, also greatly reduce the susceptibility of centrifuge, make that the range of application of centrifuge is more extensive feed concentration.
Description of drawings
Fig. 1 is a cross-sectional view of the present invention.
Fig. 2 is an A-A sectional structure schematic diagram among Fig. 1.
Fig. 3 is the mounting structure schematic diagram of distribution device of the present invention and rotary drum.
Among Fig. 1 to Fig. 3: 1, at the bottom of the rotary drum, 2, feed pipe, 3, loam cake, 31, charge door, 4, side plate, 5, base plate, 51, cloth mouth, 511, little cloth mouth, 52, installing hole, 53, fixing hole, 6, cloth tray, 7, cloth gusset, 8, riser, 9, main shaft, 10, rotary drum body, 11, filter cake.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present invention in detail.
As shown in Figure 1 and Figure 2, distribution device in the loading and unloading material centrifuge of the present invention, comprise: the cylindrical charging pan that constitutes by loam cake 3, side plate 4 and base plate 5, the diapire of charging pan is that base plate 5 is provided with the installing hole 52 that is used to wear main shaft 9, four fixing holes 53, the back side of base plate 5 is provided with the placing chamber that matches with 1 top at the bottom of the rotary drum, and 1 stretches in the placing chamber and with tight fixed bolt itself and base plate 5 are fixed together at the bottom of the rotary drum; Be provided with feed compartment in the charging pan, the roof of feed compartment is that loam cake 3 is provided with the charge door 31 that communicates with feed pipe 2, the bottom of feed compartment is that inwall that base plate 5 is close to feed compartment is that the inwall of side plate 4 is provided with four equal and opposite in directions, the cloth mouth 51 of the circumferential symmetric arrangement in the identical edge of shape, the below of charging pan is provided with the conical cloth tray 6 that matches with it, on the inwall of cloth tray 6, evenly be furnished with four cloth gussets 7, thereby with its circular passage with 1 formation at the bottom of the rotary drum be separated into four with the corresponding one by one cloth passage that communicates of cloth mouth 51, in the present embodiment, described base plate 5 is provided with riser 8 respectively above each cloth mouth 51, every riser 8 is divided into two little cloth mouths 511 with corresponding cloth mouth 51, like this, 8 little cloth mouths 511 on base plate 5, have just been formed, corresponding with it, in each cloth passage respectively the direction along corresponding riser 8 be provided with the cloth gusset, with this cloth passage evenly be separated into two with the corresponding one by one little cloth passage that communicates of corresponding two little cloth mouths 511, like this, at the bottom of cloth tray 6 and the rotary drum between 1 the circular passage just be separated into 8 little cloth passages, these 8 little cloth passages respectively with 8 corresponding one by one communicating of little cloth mouth.
During actual the use, as shown in Figure 3, feed liquid enters feed compartment from the charging aperture 31 of feed pipe 2 process charging pan loam cakes 3, then, feed liquid is divided into 8 the tunnel, respectively along 8 little cloth mouths 511 and with these 8 little cloth mouth 511 corresponding little cloth passages be evenly distributed to by at the bottom of the rotary drum 1 and the rotary drum inner chamber that constitutes of rotary drum body 10 in, last, on the filter screen of being close to the rotary drum body inwall, form filter cake 11.
Claims (3)
1. the distribution device in the loading and unloading material centrifuge, it is characterized in that: this distribution device comprises the cylindrical charging pan on being arranged at the bottom of the bowl and is arranged on the conical cloth tray of charging pan below, be provided with feed compartment in the charging pan, the roof of feed compartment is provided with the charge door that communicates with feed pipe, the inwall that is close to feed compartment on the diapire of feed compartment is provided with at least two cloth mouths, the inwall of cloth tray is provided with and the corresponding cloth gusset of the quantity of cloth mouth, all cloth gussets with cloth tray with at the bottom of the rotary drum between the circular passage that forms be separated into and the corresponding one by one cloth passage that communicates of cloth mouth.
2. distribution device according to claim 1 is characterized in that: all identical, circumferential symmetric arrangement of cloth mouth equal and opposite in direction, shape.
3. distribution device according to claim 1 and 2, it is characterized in that: be provided with riser in the described cloth mouth cloth mouth five equilibrium, make two little cloth mouths of each cloth interruption-forming, be provided with the cloth gusset along the riser direction in the corresponding with it cloth passage, two little cloth passages that make to form and corresponding two corresponding one by one communicating of little cloth mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910145164A CN101703968A (en) | 2009-10-12 | 2009-10-12 | Material distribution device in loading and unloading centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910145164A CN101703968A (en) | 2009-10-12 | 2009-10-12 | Material distribution device in loading and unloading centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101703968A true CN101703968A (en) | 2010-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910145164A Pending CN101703968A (en) | 2009-10-12 | 2009-10-12 | Material distribution device in loading and unloading centrifuge |
Country Status (1)
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| CN (1) | CN101703968A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102211062A (en) * | 2011-05-17 | 2011-10-12 | 江苏华大离心机制造有限公司 | Special centrifugal machine of machine tool cutting liquid |
| CN102728483A (en) * | 2012-07-20 | 2012-10-17 | 苏州盛天力离心机制造有限公司 | Feeding device in centrifugal machine |
| CN102847616A (en) * | 2011-06-30 | 2013-01-02 | 蒋立峰 | Distributing device of piston-pusher centrifuge |
| CN104668112A (en) * | 2015-02-06 | 2015-06-03 | 江苏牡丹离心机制造有限公司 | Material distribution device in gravity discharge centrifuge |
| CN108580062A (en) * | 2018-04-23 | 2018-09-28 | 江苏大洋环保工程有限公司 | A kind of centrifugation drum unit |
| CN108654848A (en) * | 2018-05-09 | 2018-10-16 | 张家港市中南化工机械有限公司 | A kind of nitrogen charging centrifuge system |
| CN108906343A (en) * | 2018-06-25 | 2018-11-30 | 江苏大洋环保工程有限公司 | A kind of centrifuge separation drum unit |
-
2009
- 2009-10-12 CN CN200910145164A patent/CN101703968A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102211062A (en) * | 2011-05-17 | 2011-10-12 | 江苏华大离心机制造有限公司 | Special centrifugal machine of machine tool cutting liquid |
| CN102847616A (en) * | 2011-06-30 | 2013-01-02 | 蒋立峰 | Distributing device of piston-pusher centrifuge |
| CN102728483A (en) * | 2012-07-20 | 2012-10-17 | 苏州盛天力离心机制造有限公司 | Feeding device in centrifugal machine |
| CN104668112A (en) * | 2015-02-06 | 2015-06-03 | 江苏牡丹离心机制造有限公司 | Material distribution device in gravity discharge centrifuge |
| CN104668112B (en) * | 2015-02-06 | 2017-12-08 | 江苏牡丹离心机制造有限公司 | Distribution device in lower discharging centrifuge |
| CN108580062A (en) * | 2018-04-23 | 2018-09-28 | 江苏大洋环保工程有限公司 | A kind of centrifugation drum unit |
| CN108654848A (en) * | 2018-05-09 | 2018-10-16 | 张家港市中南化工机械有限公司 | A kind of nitrogen charging centrifuge system |
| CN108906343A (en) * | 2018-06-25 | 2018-11-30 | 江苏大洋环保工程有限公司 | A kind of centrifuge separation drum unit |
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| C06 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100512 |