CN205324000U - Novel horizontal spiral centrifuge rotary drum of feed mode - Google Patents
Novel horizontal spiral centrifuge rotary drum of feed mode Download PDFInfo
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- CN205324000U CN205324000U CN201521034179.9U CN201521034179U CN205324000U CN 205324000 U CN205324000 U CN 205324000U CN 201521034179 U CN201521034179 U CN 201521034179U CN 205324000 U CN205324000 U CN 205324000U
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- rotary drum
- spiral
- feed pipe
- horizontal spiral
- waist hole
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Abstract
The utility model discloses a novel horizontal spiral centrifuge rotary drum of feed mode, including the rotary drum, the setting sets up the spiral in the rotary drum at the differential mechanism of rotary drum one end, sets up the inlet pipe in the spiral, spiral shell screwing in is equipped with a set of waist hole, the inlet pipe end is equipped with a pair of notch. The utility model discloses a horizontal spiral centrifuge rotary drum, simple structure has improved the feed mode, and the feeding volume is bigger, is difficult to long -pending material moreover, has improved efficiency, and the inlet pipe industry is more firm.
Description
Technical field
This utility model relates to a kind of feed separation equipment, particularly the horizontal spiral centrifuge rotary drum of a kind of Novel feeding mode。
Background technology
Existing horizontal spiral discharge sedimentation centrifuge is the density contrast utilizing immiscible two kinds of materials, makes material realize two kinds of material such as solid, liquid at the centrifugal force that high speed rotating produces and separates。Its rotary drum parts, are mainly turned to the parts such as identical and that rotating ratio rotary drum is slightly higher or lower slightly spiral, differential mechanism and feed pipe to form by high-revolving rotary drum and rotary drum。After wanting mixture to enter rotary drum by feed pipe, the rotary drum of high speed rotating produces huge centrifugal force, heavy solid phase big for mixture Midst density is deposited to drum inner wall, owing to spiral is different with the rotating speed of rotary drum, the two has relative motion (i.e. speed discrepancy), utilize the relative motion of spiral and rotary drum, the solid phase being deposited on drum inner wall is pushed to rotary drum small end slag notch discharge, separate the clear liquid after solid phase to discharge from the outlet of centrifuge other end light liquid, thus realizing separating of heavy and liquid。But existing horizontal type screw settling centrifuge feeding manner is single, it is typically all and enters helical axis either directly through feed pipe, then pass through four holes opened on helical axis and enter inside rotary drum, if inlet amount is excessive, easily caused by buildup, thus causing the fracture of feed pipe。
Utility model content
Goal of the invention: for the deficiencies in the prior art, the utility model discloses one not easily buildup, the horizontal spiral centrifuge rotary drum using Novel feeding mode of long service life。
Technical scheme: the utility model discloses the horizontal spiral centrifuge rotary drum of a kind of Novel feeding mode, including rotary drum, it is arranged on the differential mechanism of rotary drum one end, it is arranged on the spiral in rotary drum, it is arranged on the feed pipe in spiral, described spiral is provided with one group of waist hole, and described feed pipe end is provided with notch。
Wherein, described rotary drum, spiral and feed pipe are coaxial。
Wherein, described waist hole width is between the 1/8-1/6 of helical axis diameter, waist hole length >=helical axis diameter, and waist hole is at least 4, is equidistantly horizontally set on spiral wall；Inlet amount is bigger, and is not easy buildup, improves efficiency。
Wherein, described feed pipe end is provided with notch, and notch length is 1.5 times of feed tube diameter, and depth of rebate is the 1/3 of feed tube diameter；Add discharging area, so can improve charging rate and not easy fracture。
Beneficial effect: the horizontal spiral centrifuge rotary drum of Novel feeding mode disclosed in this utility model, simple in construction, improves feeding manner mode, and inlet amount is bigger, and is not easy buildup, improves efficiency, and feed pipe industry is more firm。
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the horizontal spiral centrifuge rotary drum of Novel feeding mode。
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further explained。
1, the utility model discloses the horizontal spiral centrifuge rotary drum of a kind of Novel feeding mode, including rotary drum 1, it is arranged on the differential mechanism 3 of rotary drum 1 one end, it is arranged on the spiral 2 in rotary drum 1, it is arranged on the feed pipe 4 in spiral 2, described spiral 2 is provided with one group of waist hole 5, and described feed pipe 4 end is provided with notch 6。
Wherein, described rotary drum 1, spiral 2 and feed pipe 4 are coaxial。
Wherein, described waist hole 5 width is between the 1/8-1/6 of spiral 2 diameter, and waist hole 5 length >=spiral 2 diameter, waist hole 5 is at least 4, is equidistantly horizontally set on spiral 2；Inlet amount is bigger, and is not easy buildup, improves efficiency。
Wherein, described feed pipe 4 end is provided with notch 6, and notch 6 length is 1.5 times of feed pipe 4 diameter, and notch 6 degree of depth is the 1/3 of feed pipe 4 diameter；Add discharging area, so can improve charging rate and not easy fracture。
Beneficial effect: horizontal spiral centrifuge rotary drum disclosed in this utility model, simple in construction, improves feeding manner mode, and inlet amount is bigger, and is not easy buildup, improves efficiency, and feed pipe industry is more firm。
This utility model provides thinking and the method for the horizontal spiral centrifuge rotary drum of a kind of Novel feeding mode; the method and the approach that implement this technical scheme are a lot; the above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the premise without departing from this utility model principle; some improvements and modifications can also be made; these improvements and modifications also should be regarded as protection domain of the present utility model, and all available prior art of each ingredient not clear and definite in the present embodiment is realized。
Claims (4)
1. the horizontal spiral centrifuge rotary drum of a Novel feeding mode, it is characterized in that, including rotary drum (1), it is arranged on the differential mechanism (3) of rotary drum (1) one end, it is arranged on the spiral (2) in rotary drum (1), being arranged on the feed pipe (4) in spiral (2), described spiral (2) is provided with one group of waist hole (5), and described feed pipe (4) end is provided with a pair notch (6)。
2. the horizontal spiral centrifuge rotary drum of a kind of Novel feeding mode according to claim 1, is characterized in that, described rotary drum (1), spiral (2) and feed pipe (4) are coaxial。
3. the horizontal spiral centrifuge rotary drum of a kind of Novel feeding mode according to claim 1, it is characterized in that, described waist hole (5) width is between the 1/8-1/6 of spiral (2) diameter, waist hole (5) length >=spiral 2 diameter, waist hole (5) is at least 4, is equidistantly horizontally set on spiral (2)。
4. the horizontal spiral centrifuge rotary drum of a kind of Novel feeding mode according to claim 1, it is characterized in that described notch (6) length is feed pipe (4) diameter 1.5 times, notch (6) is the 1/3 of feed pipe (4) diameter deeply。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521034179.9U CN205324000U (en) | 2015-12-14 | 2015-12-14 | Novel horizontal spiral centrifuge rotary drum of feed mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521034179.9U CN205324000U (en) | 2015-12-14 | 2015-12-14 | Novel horizontal spiral centrifuge rotary drum of feed mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205324000U true CN205324000U (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521034179.9U Active CN205324000U (en) | 2015-12-14 | 2015-12-14 | Novel horizontal spiral centrifuge rotary drum of feed mode |
Country Status (1)
| Country | Link |
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| CN (1) | CN205324000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413891A (en) * | 2015-12-14 | 2016-03-23 | 宜兴市华鼎粮食机械有限公司 | Horizontal screw centrifuge drum adopting novel feeding manner |
-
2015
- 2015-12-14 CN CN201521034179.9U patent/CN205324000U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413891A (en) * | 2015-12-14 | 2016-03-23 | 宜兴市华鼎粮食机械有限公司 | Horizontal screw centrifuge drum adopting novel feeding manner |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |