CN205413375U - Vertical centrifuge and in distributing device thereof - Google Patents
Vertical centrifuge and in distributing device thereof Download PDFInfo
- Publication number
- CN205413375U CN205413375U CN201620124973.0U CN201620124973U CN205413375U CN 205413375 U CN205413375 U CN 205413375U CN 201620124973 U CN201620124973 U CN 201620124973U CN 205413375 U CN205413375 U CN 205413375U
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- China
- Prior art keywords
- differential mechanism
- distribution device
- shaft
- centrifugal machine
- separation
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Abstract
The utility model discloses a can improve the distributing device among separation efficiency's the vertical centrifuge, include: the inlet pipe with wear to establish settlement and separation devices in vertical centrifuge's the upper cover, this settlement and separation devices includes: mount pad, differential mechanism, inclosed rotary drum, spiral charging ram of subsiding, this differential mechanism is hollow structure, exports the rotor outside it and subsides the rotary drum to link to each other, the setting of spiral charging ram in subsiding the rotary drum, its axis of rotation and differential mechanism's interior output rotor links to each other, is provided with the feed space in the inner chamber of axis of rotation, the inlet pipe pass differential mechanism and axis of rotation, and the feed space communicate with each other, seted up the punishment in advance mouth on the lateral wall of feed space, the mount pad on be provided with overflow passageway and flowing back passageway. Above -mentioned distributing device's vertical centrifuge has been adopted, separation efficiency can be improved to can shorten the separation time, reduction in production cost.
Description
Technical field
This utility model relates to a kind of vertical centrifugal machine, refers more particularly to a kind of vertical centrifugal machine and distribution device therein.
Background technology
At present, traditional vertical centrifugal machine, its structure generally includes: support and rotate the rotary drum that is arranged on support and be arranged on support the case covered on outside rotary drum, the top of case is provided with upper cover, filter opening it is provided with on rotary drum, it is provided with filter screen on rotary drum inner surface, rotary drum is provided with device for discharging, described upper cover is equipped with distribution device, the function of this distribution device is only limitted to be sprayed on the rotary drum of vertical centrifugal machine the material needing solid-liquid separation, carried out solid-liquid separation by rotary drum completely, the liquid phase in material is thrown away rotary drum.In actual use, the time of separation is longer, have impact on separation efficiency, adds production cost.
Utility model content
One to be solved in the utility model technical problem is that: provide the distribution device in a kind of vertical centrifugal machine that can improve separation efficiency.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is: the distribution device in a kind of vertical centrifugal machine, including: feed pipe, be located in described vertical centrifugal machine upper cover in settling separation device, described settling separation device includes: mounting seat, differential mechanism, airtight settling drum, screw charging ram, described differential mechanism is hollow structure, including: housing and activity wear power shaft and the output shaft of hollow in the housing, output sleeve is located at the outside of power shaft, is provided with box of tricks between housing and output shaft；The housing of described differential mechanism is connected with settling drum；Described screw charging ram includes: the rotary shaft of hollow and the setting spiral helicine pusher blade matched with settling drum on the rotating shaft, is provided with feed space, the sidewall of feed space offers punishment in advance mouth in the inner chamber of this rotary shaft；Described screw charging ram is arranged in settling drum, the rotary shaft of screw charging ram is connected with the output shaft of described differential mechanism, described feed pipe is located in the power shaft of differential mechanism and is fixed together, feed pipe communicates with described feed space after the power shaft through described differential mechanism, the overflow ducts matched with pusher blade and the apocenosis passage communicated with overflow ducts it is provided with in described mounting seat, the lower end of described settling drum is provided with cloth mouth, and described mounting seat is additionally provided with the power set for driving differential mechanism.
As a kind of preferred version, in the distribution device in described vertical centrifugal machine, described mounting seat is respectively arranged with impeller inducer in the both sides of overflow ducts so that the air-flow that the impeller inducer of both sides produces goes in the same direction, and blows to overflow ducts from both sides.
As a kind of preferred version, in the distribution device in described vertical centrifugal machine, described cloth mouth is horn-like.
As a kind of preferred version, in distribution device in described vertical centrifugal machine, described for driving the power set of differential mechanism to include: the driving motor being arranged in mounting seat, drive and be provided with drivewheel in the drive shaft of motor, it is provided with driven pulley on the power shaft of described differential mechanism, between driven wheel, is provided with drive mechanism.
As a kind of preferred version, in distribution device in described vertical centrifugal machine, it is provided with driving pulley in the drive shaft of described driving motor, being provided with driven pulley on the power shaft of described differential mechanism, the drive mechanism between master and slave belt wheel is the transmission band that some closed loops are arranged on master and slave belt wheel.
This utility model additionally provides a kind of vertical centrifugal machine that can improve separation efficiency, including: support and the case being arranged on support, rotate on support and be provided with separation rotary drum, separation rotary drum is covered in wherein by described case, tilting to be equipped with distribution device described in the utility model in the upper cover of described case, the cloth mouth of this distribution device is positioned in described separation rotary drum.
As a kind of preferred version, in described vertical centrifugal machine, the angle between centrage and the centrage separating rotary drum of the screw charging ram in described distribution device is between 15 °-75 °.
This utility model additionally provides a kind of solid-liquid separating method that can improve separation efficiency, it concretely comprises the following steps: use settlement separate method that the material needing solid-liquid separation is carried out pre-concentration, then, material after pre-concentration is injected directly on the separation rotary drum of vertical rotary, the liquid phase in material is made to be thrown out of separation rotary drum under the influence of centrifugal force, it is achieved solid-liquid separation.
As a kind of preferred version, in described solid-liquid separating method, with the method tilted, the material after pre-concentration is injected directly on the rotary drum of vertical rotary so that described material is covered with as much as possible on the separation rotary drum of vertical rotary.
The beneficial effects of the utility model are: vertical centrifugal machine described in the utility model have employed feed arrangement described in the utility model, the material treating solid-liquid separation with the solid-liquid separating method described in utility model carries out solid-liquid separation, achieve secondary to be continuously separated, thus shorten disengaging time, improve separation efficiency, reduce production cost.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of vertical centrifugal machine described in the utility model；
Fig. 2 is the structure for amplifying schematic diagram of impeller inducer in Fig. 1.
Reference in Fig. 1 to Fig. 2 is: 2, feed pipe, 3, screw charging ram, 30, rotary shaft, 31, pusher blade, 32, feed space, 41, overflow ducts, 42, apocenosis passage, 5, differential mechanism, 50, housing, 51, power shaft, 52, output shaft, 53, driven pulley, 6, drive motor, 61, drive shaft, 62, driving pulley, 65, transmission band, 8, impeller inducer, 81, impeller body, 82, blade, 83, installing hole, 9, settling drum, 91, cloth mouth, 10, case, 11, upper cover, 12, rotary drum head, 13, separate rotary drum, 17, installation portion, 18, casing.
Detailed description of the invention
Below in conjunction with the accompanying drawings, vertical centrifugal machine described in the utility model and the specific embodiments of distribution device therein are described in detail:
nullAs shown in Figure 1，A kind of vertical centrifugal machine described in the utility model，Including: support (belongs to the conventional techniques of this area，Not shown in figure) and the case 10 that is arranged on support，Rotated by rotary drum head 12 on support and be provided with separation rotary drum 13，Separation rotary drum 13 is covered in wherein by described case 10，Case 10 be provided above upper cover 11，Upper cover 11 tilts to be equipped with distribution device described in the utility model，Its structure includes: feed pipe 2 and the settling separation device being located in the upper cover 10 of described vertical centrifugal machine，This settling separation device includes: case type mounting seat、Differential mechanism 5、Airtight settling drum 9 and screw charging ram 3，Described case type mounting seat includes: for the installation portion 17 being connected with described upper cover 11 and the casing 18 being connected with installation portion 17，Difference band device 5 is covered in wherein by casing 18，It is provided with sealing device between casing 18 and settling drum 9 and (belongs to the conventional techniques of this area，Not shown in figure)；The concrete structure of described screw charging ram 3 includes: the rotary shaft 30 of hollow and the spiral helicine pusher blade 31 matched with described settling drum 9 being provided with in rotary shaft 30；Described differential mechanism 5 is hollow structure, including: housing 50 and the power shaft 51 of the movable hollow being located in housing 50 and output shaft 52, output shaft 52 is set in the outside of power shaft 51, is provided with box of tricks between housing 50 and output shaft 52；The housing 50 of described differential mechanism 5 is connected with described settling drum 9；The concrete structure of described screw charging ram 3 includes: the rotary shaft 30 of hollow and the spiral helicine pusher blade 31 matched with described settling drum 9 being arranged in rotary shaft 30, the inner chamber of this rotary shaft 30 is provided with feed space 32, punishment in advance mouth (belonging to the conventional techniques of this area, not shown in figure) is offered on the sidewall of feed space 32；nullDescribed screw charging ram 3 is arranged in settling drum，The rotary shaft 30 of screw charging ram 3 is connected with the output shaft 52 of described differential mechanism 5，Described feed pipe 2 is located in the power shaft 51 of differential mechanism 5、And be fixed together，Feed pipe 2 communicates with described feed space 32 after the power shaft 51 through described differential mechanism 5，The overflow ducts 41 matched with pusher blade 31 it is provided with in the casing 18 of described mounting seat、And the apocenosis passage 42 communicated with overflow ducts 41，The lower end of described settling drum 9 is provided with cloth mouth 91，The power set for driving differential mechanism 5 it are additionally provided with in the casing 18 of described mounting seat，Its concrete structure includes: the driving motor 6 being arranged in mounting seat casing 18，Drive and be provided with driving pulley 62 in the drive shaft 61 of motor 6，It is provided with driven pulley 53 on the housing 50 of described differential mechanism 5，Some transmission bands 65 it are additionally provided with between driving pulley 62 and driven pulley 53；Described mounting seat is respectively arranged with impeller inducer 8 in the both sides of overflow ducts 41, the air-flow that the impeller inducer 8 of both sides is produced goes in the same direction, overflow ducts 41 is blowed to from both sides, as shown in Figure 2, the concrete structure of described impeller inducer 8 includes: impeller body 81 and the blade 82 being provided with on impeller body 81, and described impeller body 81 is further opened with several installing holes 83 circumferentially.
When reality is applied, according to actual needs, can adjust the angle between centrage and the centrage separating rotary drum 13 of screw charging ram 3, the adjusting range of this angle is generally between 15 °-75 °.
The job step of above-mentioned vertical centrifugal machine is: use the settling separation device as distribution device described in the utility model to carry out settlement separate to the material needing solid-liquid separation, realize the pre-concentration of material, then, with the method tilted, the material after pre-concentration is injected directly on the separation rotary drum 13 of vertical rotary by cloth mouth 91, make to be covered with as much as possible on the separation rotary drum 13 of vertical rotary through the material of pre-concentration, then, liquid phase in material is thrown out of separation rotary drum 13 under the influence of centrifugal force, it is achieved solid-liquid separation.
In sum, it is only preferred embodiment of the present utility model, not it is used for limiting the scope that this utility model is implemented, all impartial changes made according to shape, structure, feature and the spirit described in this utility model right and modification, all should be included in right of the present utility model.
Claims (7)
1. the distribution device in a vertical centrifugal machine, including: feed pipe, it is characterized in that: described distribution device also includes: be located in the settling separation device in the upper cover of described vertical centrifugal machine, this settling separation device includes: mounting seat, differential mechanism, airtight settling drum, screw charging ram, described differential mechanism is hollow structure, including: housing and activity wear power shaft and the output shaft of hollow in the housing, output sleeve is located at the outside of power shaft, is provided with box of tricks between housing and output shaft；The housing of described differential mechanism is connected with settling drum；Described screw charging ram includes: the rotary shaft of hollow and the setting spiral helicine pusher blade matched with settling drum on the rotating shaft, is provided with feed space, the sidewall of feed space offers punishment in advance mouth in the inner chamber of this rotary shaft；Described screw charging ram is arranged in settling drum, the rotary shaft of screw charging ram is connected with the output shaft of described differential mechanism, described feed pipe is located in the power shaft of differential mechanism and is fixed together, feed pipe communicates with described feed space after the power shaft through described differential mechanism, the overflow ducts matched with pusher blade and the apocenosis passage communicated with overflow ducts it is provided with in described mounting seat, the lower end of described settling drum is provided with cloth mouth, and described mounting seat is additionally provided with the power set for driving differential mechanism.
2. the distribution device in vertical centrifugal machine as claimed in claim 1, it is characterised in that: described mounting seat is respectively arranged with impeller inducer in the both sides of overflow ducts so that the air-flow that the impeller inducer of both sides produces goes in the same direction, and blows to overflow ducts from both sides.
3. the distribution device in vertical centrifugal machine as claimed in claim 1, it is characterised in that: described cloth mouth is horn-like.
4. the distribution device in vertical centrifugal machine as claimed any one in claims 1 to 3, it is characterized in that: described for driving the power set of differential mechanism to include: the driving motor being arranged in mounting seat, drive and be provided with drivewheel in the drive shaft of motor, it is provided with driven pulley on the power shaft of described differential mechanism, between driven wheel, is provided with drive mechanism.
5. the distribution device in vertical centrifugal machine as claimed in claim 4, it is characterized in that: in the drive shaft of described driving motor, be provided with driving pulley, being provided with driven pulley on the power shaft of described differential mechanism, the drive mechanism between master and slave belt wheel is the transmission band that some closed loops are arranged on master and slave belt wheel.
6. a vertical centrifugal machine, including: support and the case being arranged on support, rotate on support and be provided with separation rotary drum, separation rotary drum is covered in wherein by described case, it is characterized in that: tilting to be equipped with the distribution device described in claim 1 in the upper cover of described case, the cloth mouth of this distribution device is positioned in described separation rotary drum.
7. vertical centrifugal machine as claimed in claim 6, it is characterised in that: the angle between centrage and the centrage separating rotary drum of the screw charging ram in described distribution device is between 15 °-75 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124973.0U CN205413375U (en) | 2016-02-17 | 2016-02-17 | Vertical centrifuge and in distributing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124973.0U CN205413375U (en) | 2016-02-17 | 2016-02-17 | Vertical centrifuge and in distributing device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205413375U true CN205413375U (en) | 2016-08-03 |
Family
ID=56545005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620124973.0U Withdrawn - After Issue CN205413375U (en) | 2016-02-17 | 2016-02-17 | Vertical centrifuge and in distributing device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205413375U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537010A (en) * | 2016-02-17 | 2016-05-04 | 江苏华大离心机制造有限公司 | Solid-liquid separation method and vertical centrifuger adopting same, as well as material distributing device in vertical centrifuger |
-
2016
- 2016-02-17 CN CN201620124973.0U patent/CN205413375U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537010A (en) * | 2016-02-17 | 2016-05-04 | 江苏华大离心机制造有限公司 | Solid-liquid separation method and vertical centrifuger adopting same, as well as material distributing device in vertical centrifuger |
| CN105537010B (en) * | 2016-02-17 | 2017-12-19 | 江苏华大离心机制造有限公司 | A kind of solid-liquid separating method and the vertical centrifugal machine using this method and distribution device therein |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160803 Effective date of abandoning: 20171219 |