CN102600992B - Oil chamber of horizontal spiral centrifugal oil filter - Google Patents
Oil chamber of horizontal spiral centrifugal oil filter Download PDFInfo
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- CN102600992B CN102600992B CN 201210085139 CN201210085139A CN102600992B CN 102600992 B CN102600992 B CN 102600992B CN 201210085139 CN201210085139 CN 201210085139 CN 201210085139 A CN201210085139 A CN 201210085139A CN 102600992 B CN102600992 B CN 102600992B
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- fuel tank
- rotary drum
- grease chamber
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Abstract
The invention discloses an oil chamber of a horizontal spiral centrifugal oil filter, which brings convenience for collecting separated clear oil. The oil chamber comprises a rotary drum (11) mounted on a framework (19), one end of the rotary drum (11) is connected with a hollow shaft (4), and the hollow shaft (4) is mounted on the framework (19) via a bearing block (2). The oil chamber is characterized in that an overflow hole (5) which is communicated with an inner cavity of the rotary drum (11) is arranged on the periphery of an end surface of the hollow shaft (4), a shell (6) is mounted on an end surface of the bearing block (2), and a main oil chamber (1) is formed between an inner cavity of the shell (6) and the periphery of the end surface of the hollow shaft (4). The oil chamber is simple and compact in structure and high in separation factor, the purity and the grade of collected finished oil are high, overflowed clear oil can be collected completely during operation, yield is increased by about 3%, and the oil chamber of the horizontal spiral centrifugal oil filter is applicable to separating and collecting suspension liquid of various vegetable oil in vast rural areas.
Description
Technical field
The present invention relates to a kind of dregs of fat separation equipment, a kind of horizontal centrifugal oil filter specifically particularly relates to a kind of grease chamber of horizontal screw centrifugal oil filter.
Background technology
At present, the horizontal spiral centrifuge commonly used of the Separation of Solid and Liquid in the industries such as petrochemical industry, food, textile printing and dyeing, grease processing, waste oil regeneration, sewage disposal carries out.During work by rotary drum and helical axis the differential ratio between both, the large filter residue of quality is under the effect of centrifugal force, can tightly stick on drum inner wall after separation, at this moment under the effect of differential, stick on mud hole that the filter residue on drum inner wall pushes the rotary drum small end to by the helical blade on helical axis through the grit chamber, the deslagging bucket discharges.Clear liquid after separation is overflowed or is collected by the large end of the other end of rotary drum, thereby realizes the Separation of Solid and Liquid of raw material.
Because rotary drum is High Rotation Speed, the clear liquid after separation is radial at the other end of rotary drum and overflows, thus the clear liquid after separating or edible vegetable oil such as need collect fully, very difficult.
Summary of the invention
The purpose of this invention is to provide a kind of convenient grease chamber of collecting the horizontal screw centrifugal oil filter that separates rear edible vegetable oil.
The present invention adopts following technical scheme to realize its goal of the invention, a kind of grease chamber of horizontal screw centrifugal oil filter, it comprises rack-mounted rotary drum, rotary drum one end is connected with hollow shaft, hollow shaft is arranged on frame by bearing block, hollow shaft end face circumference is provided with the spout hole that is communicated with the rotary drum inner chamber, and shell body is arranged on the end face of bearing block, forms main grease chamber between the end face circumference of the inner chamber of shell body and hollow shaft.
The present invention does not leak after the radial edible vegetable oil that overflows enters main grease chamber in order to make to be from spout hole, and the inner chamber of shell body is provided with the spacer ring that comprises cone section, groove.
The present invention is for collecting the edible vegetable oil that is spilled over to the rotary drum outer surface, and shell body is provided with sub-shell, forms secondary grease chamber between the inner chamber of described sub-shell and the outer surface of rotary drum.
The present invention is flowed out unified collection of the edible vegetable oil of main grease chamber, secondary grease chamber, and bottom, main grease chamber is provided with main fuel tank, and main grease chamber is communicated with main fuel tank by main oil-out; Bottom, secondary grease chamber is provided with auxiliary fuel tank, and secondary grease chamber is communicated with auxiliary fuel tank by secondary oil-out.
Main fuel tank of the present invention bottom is provided with main flow outlet, and the auxiliary fuel tank bottom is provided with the secondary flow outlet, and main flow outlet and secondary flow export and be communicated with oil guide pipe.
The present invention prevents that the edible vegetable oil of main fuel tank from flowing into auxiliary fuel tank, is provided with dividing plate between main fuel tank and auxiliary fuel tank.
Owing to adopting technique scheme, the present invention has realized goal of the invention preferably, it is simple in structure, compact, separation factor is high, product oil purity after collection is high, of high grade, the edible vegetable oil that overflows in working simultaneously can be collected fully, improves yield about 3 ﹪, the separated and collected of each vegetable oil suspension of applicable vast rural area.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic diagram of the present invention when using.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
As seen from Figure 1, Figure 2, a kind of grease chamber of horizontal screw centrifugal oil filter, it comprises the rotary drum 11 that is arranged on frame 19, rotary drum 11 1 ends are connected with hollow shaft 4, hollow shaft 4 is arranged on frame 19 by bearing block 2, it is characterized in that hollow shaft 4 end face circumference are provided with the spout hole 5 that is communicated with rotary drum 11 inner chambers, shell body 6 is arranged on by flange 20 on the end face of bearing block 2, forms main grease chamber 1 between the end face circumference of the inner chamber of shell body 6 and hollow shaft 4.
The present invention does not leak after the radial edible vegetable oil that overflows enters main grease chamber 1 in order to make to be from spout hole 5, and the inner chamber of shell body 6 is provided with the spacer ring that comprises cone section 7, groove 8.
The present invention is for collecting the edible vegetable oil that is spilled over to rotary drum 11 outer surfaces, and shell body 6 is provided with sub-shell 9, forms secondary grease chamber 10 between the outer surface of the inner chamber of described sub-shell 9 and rotary drum 11.
The present invention is flowed out unified collection of the edible vegetable oil of main grease chamber 1, secondary grease chamber 10, and 1 bottom, main grease chamber is provided with main fuel tank 23, and main grease chamber 1 is communicated with main fuel tank 23 by main oil-out 22; 10 bottoms, secondary grease chamber are provided with auxiliary fuel tank 25, and secondary grease chamber 10 is communicated with auxiliary fuel tank 25 by secondary oil-out 21.Main fuel tank 23 bottoms are provided with main flow outlet 26, and auxiliary fuel tank 25 bottoms are provided with secondary flow outlet 27, and main flow outlet 26 and secondary flow outlet 27 are communicated with oil guide pipe 28.
The present invention prevents that the edible vegetable oil of main fuel tank 23 from flowing into auxiliary fuel tank 25, is provided with dividing plate 24 between main fuel tank 23 and auxiliary fuel tank 25.
When the present invention works, the crude oil after dephosphorization by oil pump with the crude oil in Raw material pail through carrier pipe 18, oil transportation hole 15, material-distributing hole 14 sends into rotary drum 11 inner chambers.Under driven by motor, rotary drum 11 is driven with the friction speed high-speed rotation by differential gear 3 with helical axis 12, enters the crude oil of rotary drum 11 inner chambers under centrifugal action, on the solid phase that quality is large (filter residue) the meeting inwall that is bonded at rotary drum 11 tightly.Due to the rotating speed of rotary drum 11 rotating speed a little more than helical axis 12, therefore under the effect of differential, the helical blade 13 that relative motion between rotary drum 11 and helical axis 12 makes helical axis 12 is pushed to rotary drum 11 small end one side mud hole 16 places being bonded at filter residues on rotary drum 11 inwalls, through the grit chamber 17, the deslagging bucket discharges.Edible vegetable oil after separation is assembled in rotary drum 11 large end one sides by the helical duct between rotary drum 11 and helical axis 12, cone section 7 through spout hole 5 directive spacer rings, cone section 7 by spacer ring is guided to main grease chamber 1, a part flows directly into main fuel tank 23 through main oil-out 22, a part of enter the groove 8 of spacer ring through shell body 6 inner cavity tops, flow into main fuel tank 23 through main oil-out 22 again, then, flow out through main flow outlet 26, oil guide pipe 28.
At work; particularly when shutting down, a part of edible vegetable oil can be spilled over to from the gap between spacer ring and hollow shaft 4 outer surface of rotary drum 11, and the edible vegetable oil that overflows is collected by secondary grease chamber 10; flow into auxiliary fuel tank 25 through secondary oil-out 21, then flow out through secondary flow outlet 27, oil guide pipe 28.
The present invention can be according to the density of separated material, separate the difference of median point, treating capacity, chooses the synchronizing wheel difference device of different combinations of values, makes rotary drum 11 and helical axis 12 produce a certain specific differential ratios, thereby realize effective separation of different solid.
Claims (4)
1. the grease chamber of a horizontal screw centrifugal oil filter, it comprises the rotary drum (11) that is arranged on frame (19), rotary drum (11) one ends are connected with hollow shaft (4), hollow shaft (4) is arranged on frame (19) by bearing block (2), it is characterized in that hollow shaft (4) end face circumference is provided with the spout hole (5) that is communicated with rotary drum (11) inner chamber, shell body (6) is arranged on the end face of bearing block (2), the inner chamber of shell body (6) is provided with and comprises cone section (7), the spacer ring of groove (8), shell body (6) is provided with sub-shell (9), form main grease chamber (1) between the end face circumference of the inner chamber of shell body (6) and hollow shaft (4), form secondary grease chamber (10) between the outer surface of the inner chamber of described sub-shell (9) and rotary drum (11).
2. the grease chamber of horizontal screw centrifugal oil filter according to claim 1, is characterized in that bottom, main grease chamber (1) is provided with main fuel tank (23), and main grease chamber (1) is communicated with main fuel tank (23) by main oil-out (22); Bottom, secondary grease chamber (10) is provided with auxiliary fuel tank (25), and secondary grease chamber (10) are communicated with auxiliary fuel tank (25) by secondary oil-out (21).
3. the grease chamber of horizontal screw centrifugal oil filter according to claim 2, it is characterized in that main fuel tank (23) bottom is provided with main flow outlet (26), auxiliary fuel tank (25) bottom is provided with secondary flow outlet (27), and main flow outlet (26) and secondary flow outlet (27) are communicated with oil guide pipe (28).
4. the grease chamber of according to claim 2 or 3 described horizontal screw centrifugal oil filters, is characterized in that being provided with dividing plate (24) between main fuel tank (23) and auxiliary fuel tank (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210085139 CN102600992B (en) | 2012-03-28 | 2012-03-28 | Oil chamber of horizontal spiral centrifugal oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210085139 CN102600992B (en) | 2012-03-28 | 2012-03-28 | Oil chamber of horizontal spiral centrifugal oil filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102600992A CN102600992A (en) | 2012-07-25 |
| CN102600992B true CN102600992B (en) | 2013-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210085139 Expired - Fee Related CN102600992B (en) | 2012-03-28 | 2012-03-28 | Oil chamber of horizontal spiral centrifugal oil filter |
Country Status (1)
| Country | Link |
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| CN (1) | CN102600992B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0704248A1 (en) * | 1994-09-29 | 1996-04-03 | Nuova M.A.I.P., Macchine Agricole Industriali Pieralisi S.P.A. | Process and apparatus for the centrifugal extraction of oil of first and second pressings |
| EP0785029A1 (en) * | 1996-01-18 | 1997-07-23 | RAPANELLI FIORAVANTE S.p.A. | Horizontal centrifuge for an optimum oil extraction |
| JP3198456B2 (en) * | 1995-09-30 | 2001-08-13 | 新日本製鐵株式会社 | Residue separation device |
| CN202105729U (en) * | 2011-06-17 | 2012-01-11 | 湘西自治州边城醋业科技有限责任公司 | Novel continuous spiral centrifugal separator |
| CN202490692U (en) * | 2012-03-28 | 2012-10-17 | 湖南省三力士农机制造有限公司 | Oil chamber of centrifugal oil residue separator |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3997059B2 (en) * | 2001-03-28 | 2007-10-24 | 株式会社クボタ | Centrifuge |
| JP4920657B2 (en) * | 2008-10-17 | 2012-04-18 | 株式会社西原環境 | Rotating shaft support device for centrifuge |
| CN101658822A (en) * | 2009-09-07 | 2010-03-03 | 江苏华大离心机制造有限公司 | Sealing device between transmission component and separation cavity in centrifuge |
| CN102072324B (en) * | 2011-01-21 | 2013-05-01 | 成都天圣离心机科技有限公司 | Novel floating sealing structure |
-
2012
- 2012-03-28 CN CN 201210085139 patent/CN102600992B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0704248A1 (en) * | 1994-09-29 | 1996-04-03 | Nuova M.A.I.P., Macchine Agricole Industriali Pieralisi S.P.A. | Process and apparatus for the centrifugal extraction of oil of first and second pressings |
| JP3198456B2 (en) * | 1995-09-30 | 2001-08-13 | 新日本製鐵株式会社 | Residue separation device |
| EP0785029A1 (en) * | 1996-01-18 | 1997-07-23 | RAPANELLI FIORAVANTE S.p.A. | Horizontal centrifuge for an optimum oil extraction |
| CN202105729U (en) * | 2011-06-17 | 2012-01-11 | 湘西自治州边城醋业科技有限责任公司 | Novel continuous spiral centrifugal separator |
| CN202490692U (en) * | 2012-03-28 | 2012-10-17 | 湖南省三力士农机制造有限公司 | Oil chamber of centrifugal oil residue separator |
Non-Patent Citations (3)
| Title |
|---|
| JP特开2002－282737A 2002.10.02 |
| JP特开2010－96288A 2010.04.30 |
| JP特许第3198456号B2 2001.08.13 |
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| CN102600992A (en) | 2012-07-25 |
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