CN201139992Y - Accurate filter machine - Google Patents
Accurate filter machine Download PDFInfo
- Publication number
- CN201139992Y CN201139992Y CNU2007201851618U CN200720185161U CN201139992Y CN 201139992 Y CN201139992 Y CN 201139992Y CN U2007201851618 U CNU2007201851618 U CN U2007201851618U CN 200720185161 U CN200720185161 U CN 200720185161U CN 201139992 Y CN201139992 Y CN 201139992Y
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- CN
- China
- Prior art keywords
- cylindrical shell
- strainer according
- strainer
- filter
- rotary table
- 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 - Lifetime
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Abstract
The utility model relates to a fine filter, in particular to a filter in the alumina industry. The fine filter structurally comprises that a cylinder (5) is internally equipped with a rotary feeder (6) and a filter cylinder (12) which are all connected with a support frame (7), the filter cylinder (12) is communicated with the cylinder (5) via a connecting pipe, the rotary feeder (6) is communicated with a liquid inlet tube (15), a filtrate main pipe (10) is installed on the cylinder (5), and the filtrate main pipe (10) is communicated with the filtrate main pipe (10). The fine filter has the advantages of wide application range, low energy consumption, environmental protection, novel structure, high filter efficiency, saving cost, long service life and fine filter effect, and fine filtration can be realized without stopping work while discharging solid components, thereby increasing work efficiency and carrying on production.
Description
Technical field
The utility model relates to a kind of filter plant, relates in particular to a kind of strainer that is applicable in the alumina producing.
Background technology
In alumina producing, filter plant is indispensable a kind of visual plant.Its objective is by Separation of Solid and Liquid and extract the needed part of satisfied production in the medium.But, previously used filter plant is because structural defective, filter efficiency is not high, the quantity that needs to increase filter plant reaches production efficiency, this can increase the input of production cost, the filter element of some filter plant is short service life simultaneously, must often change the filter element of filter plant, otherwise have a strong impact on filter effect; In addition, filter plant all accumulates in the filter plant bottom through filtering the residual solid constituent in back, waits to accumulate to a certain degree the back and just must stop filter plant and discharge solid constituent, and this has obviously influenced the continuous operation of filter plant.More than several factors all had a strong impact on the production efficiency of filter plant.
The utility model content
The utility model is exactly the strainer that a kind of filter efficiency height to be provided in order solving the problems of the technologies described above, to save cost, long service life.
In order to solve the problems of the technologies described above, the utility model is achieved in that strainer, its structure is as follows: rotary table feeder 6 and filter cylinder 12 are installed in the cylindrical shell 5, rotary table feeder 6 all is connected with bracing frame 7 with filter cylinder 12, filter cylinder 12 is through tube connector and cylindrical shell 5, rotary table feeder 6 is communicated with feed tube 15, and filtrate manifold 10 is installed on the cylindrical shell 5, and filtrate manifold 10 exports 9 with the filtrate manifold and is communicated with.
Described tube connector one end stretches out outside the cylindrical shell 5, and the other end rides on the bracing frame 7.
Be provided with sample tap 8 on the part outside described tube connector stretches out cylindrical shell 5.
Under described sample tap 8 outlets, be provided with liquid receiving port 11.
Described rotary table feeder 6 hangs on the bracing frame 7, and can be around bracing frame 7 rotations.
Described rotary table feeder 6 is arranged on the top of filter cylinder 12.
Described rotary table feeder 6 is 1-20.
Described filter cylinder 12 is rolled by multi-layer sheet and forms, and every laminate is latticed, and it is along the circumferential direction in a row arranged.
Offer pressure sensor interface 2 at the top of described cylindrical shell 5, pressure sensor interface 2 connects pressure sensor, can well monitor the pressure condition in the strainer cylindrical shell.
Be provided with hanger 4 at the top of described cylindrical shell 5.
Described hanger 4 is 1-8.Hanger 4 can lift by crane the end socket of cylindrical shell 5 when installation and maintenance.
Be provided with support 13 at the middle part of described cylindrical shell 5, support 13 is by the weight of the whole strainer of pillar supporting.
Be equipped with on described cylindrical shell 5 and return liquid pipe 14, the discharge end that returns liquid pipe 14 is arranged in the cylindrical shell 5.
Bottom at cylindrical shell 5 is provided with mud discharging mouth.
Described mud discharging mouth is 1-4.
Bottom in cylindrical shell 5 is provided with rake machine 16.
Described rake machine 16 is installed on the inwall of cylindrical shell 5 through connector.
Described filtrate manifold 10 is communicated with tube connector.
Advantage of the present utility model and effect are as follows:
The utility model is applied widely, energy resource consumption is low, protection environment, novel structure, filter efficiency height, save cost, long service life, good filtration effect; when discharging solid constituent; do not need to quit work and to realize, improved operating efficiency, production can be carried out continuously.
Description of drawings
Fig. 1 is the structural representation of the utility model strainer.
Among the figure, 1, exhaust outlet; 2, pressure sensor interface; 3, relief valve connection; 4, hanger; 5, cylindrical shell; 6, rotary table feeder; 7, bracing frame; 8, sample tap; 9, filtrate manifold's outlet; 10, filtrate manifold; 11, liquid receiving port; 12, filter cylinder; 13, support; 14, return the liquid pipe; 15, feed tube; 16, rake machine; 17, mud discharging mouth; 18, mud discharging mouth.
The specific embodiment
Below the utility model is described in further detail for the description by the specific embodiment, but protection domain of the present utility model is not limit by embodiment.Those skilled in the art can make various modifications or improvement according to basic thought of the present utility model, but only otherwise break away from basic thought of the present utility model, all within scope of the present utility model.
As shown in Figure 1, the utility model filtering machine structure is as follows: rotary table feeder 6 and filter cylinder 12 are installed in the cylindrical shell 5, rotary table feeder 6 all is connected with bracing frame 7 with filter cylinder 12, rotary table feeder 6 is arranged on the top of filter cylinder 12, filter cylinder 12 is connected with cylindrical shell 5 through tube connector, and tube connector one end stretches out outside the cylindrical shell 5, and the other end rides on the bracing frame 7, rotary table feeder 6 hangs on the bracing frame 7, and can be around bracing frame 7 rotations.Rotary table feeder 6 is 1-20.Each rotary table feeder 6 all is communicated with feed tube 15, and filtrate manifold 10 is installed on the cylindrical shell 5, and filtrate manifold 10 exports 9 with the filtrate manifold and is communicated with, and is communicated with tube connector in the time of filtrate manifold 10.Offer pressure sensor interface 2, exhaust outlet 1 and relief valve connection 3 at the top of cylindrical shell 5, and 1-8 hanger 4 is set, connect pressure sensors by pressure sensor interface 2 and just can well monitor pressure condition in the strainer cylindrical shell; Relief valve connection connects safety valve, can guarantee that like this pressure in the strainer is unlikely to too high and the damage strainer, and exhaust outlet 1 can be discharged the gas that cylindrical shell 5 tops are gathered, and hanger 4 can lift by crane the end socket of cylindrical shell 5 when installation and maintenance.
Be provided with sample tap 8 on the part outside above-mentioned tube connector stretches out cylindrical shell 5.Be provided with liquid receiving port 11 under sample tap 8 liquid outlets.Can get an amount of filter medium from sample tap 8 and detect, liquid receiving port 11 receives filter medium residual when taking a sample, in case contaminated environment.Filter cylinder 12 is rolled by multi-layer sheet and forms, and every laminate is latticed, and it is along the circumferential direction in a row arranged.
Be provided with support 13 at the middle part of above-mentioned cylindrical shell 5, support 13 is by the weight of the whole strainer of pillar supporting.Be equipped with on cylindrical shell 5 and return liquid pipe 14, the discharge end that returns liquid pipe 14 is arranged in the cylindrical shell 5.Be provided with mud discharging mouth 17,18 in the bottom of cylindrical shell 5.Mud discharging mouth can be 1-4.Bottom in cylindrical shell 5 is provided with rake machine 16.Rake machine 16 is installed on the inwall of cylindrical shell 5 through connector.
The course of work of the present utility model is as follows:
Filter medium enters into rotary table feeder 6 from feed tube 15, the quantity of rotary table feeder 6 can design according to actual needs, because the outlet of rotary table feeder is angled, after filter medium comes out from rotary table feeder 6, filter medium produces certain motive force and rotary table feeder 6 is rotated to the opposite direction of filter medium outlet, filter medium is fallen 5 li of cylindrical shells after rotary table feeder 6 comes out, filter medium is evenly distributed in the cylindrical shell 5, will make filter medium be full of cylindrical shell 5 behind the certain hour, filter medium filtrate under the filtration of filter cylinder 12 comes out to enter filtrate manifold 10 from filter cylinder 12, exporting 9 from the filtrate manifold at last discharges, when filtrate enters filter cylinder 12, the mud that is dammed by filter cylinder 12, impurity and filter cake are deposited on the bottom of cylindrical shell 5, under rake machine 16 effects of rotating, fall to the filter cake of cylindrical shell bottom, mud and impurity are at last from mud discharging mouth 17, mud discharging mouth 18 is discharged.In filter process, but the steam condensing of generation is discharged by exhaust outlet 1.Begin or overhaul when restarting at strainer, the filter medium that filters out does not often reach requirement, and the filter medium that does not reach requirement so just can enter cylindrical shell and filters again for 5 li from returning liquid pipe 14, finally just can reach the filtration requirement.
Claims (19)
1, a kind of strainer, it is characterized in that structure is as follows: rotary table feeder (6) and filter cylinder (12) are installed in the cylindrical shell (5), rotary table feeder (6) all is connected with bracing frame (7) with filter cylinder (12), filter cylinder (12) is through tube connector and cylindrical shell (5), rotary table feeder (6) is communicated with feed tube (15), filtrate manifold (10) is installed on the cylindrical shell (5), and filtrate manifold (10) is communicated with filtrate manifold's outlet (9).
2, strainer according to claim 1 is characterized in that described tube connector one end stretches out outside the cylindrical shell (5), and the other end rides on the bracing frame (7).
3, strainer according to claim 2 is characterized in that being provided with on the part outside described tube connector stretches out cylindrical shell (5) sample tap (8).
4, strainer according to claim 3 is characterized in that being provided with liquid receiving port (11) under described sample tap (8) liquid outlet.
5, strainer according to claim 1 is characterized in that described rotary table feeder (6) hangs on the bracing frame (7), and can rotate around bracing frame (7).
6, strainer according to claim 1 or 5 is characterized in that described rotary table feeder (6) is arranged on the top of filter cylinder (12).
7, strainer according to claim 1 is characterized in that described rotary table feeder (6) is 1-20.
8, strainer according to claim 1 is characterized in that described filter cylinder (12) is rolled by multi-layer sheet to form that every laminate is latticed, and it is along the circumferential direction in a row arranged.
9, strainer according to claim 1 is characterized in that offering pressure sensor interface (2) at the top of described cylindrical shell (5), and pressure sensor interface (2) connects pressure sensor.
10, strainer according to claim 1 is characterized in that offering exhaust outlet (1) and relief valve connection (3) at the top of described cylindrical shell (5), and relief valve connection (3) connects safety valve.
11, strainer according to claim 1 is characterized in that being provided with hanger (4) at the top of described cylindrical shell (5).
12, strainer according to claim 11 is characterized in that described hanger 4 is 1-8.
13, strainer according to claim 1 is characterized in that being provided with support (13) at the middle part of described cylindrical shell (5), and support (13) is by the weight of the whole strainer of pillar supporting.
14, strainer according to claim 1 is characterized in that being equipped with on described cylindrical shell (5) and returns liquid pipe (14), and the discharge end that returns liquid pipe (14) is arranged in the cylindrical shell (5).
15, strainer according to claim 1 is characterized in that being provided with mud discharging mouth in the bottom of described cylindrical shell (5).
16, strainer according to claim 15 is characterized in that described mud discharging mouth is 1-4.
17, strainer according to claim 1 is characterized in that the bottom in described cylindrical shell (5) is provided with rake machine (16).
18, strainer according to claim 17 is characterized in that described rake machine (16) is installed on the inwall of cylindrical shell (5) through connector.
19, strainer according to claim 1 is characterized in that described filtrate manifold (10) is communicated with tube connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201851618U CN201139992Y (en) | 2007-12-25 | 2007-12-25 | Accurate filter machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201851618U CN201139992Y (en) | 2007-12-25 | 2007-12-25 | Accurate filter machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201139992Y true CN201139992Y (en) | 2008-10-29 |
Family
ID=40067709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201851618U Expired - Lifetime CN201139992Y (en) | 2007-12-25 | 2007-12-25 | Accurate filter machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201139992Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462012B (en) * | 2007-12-18 | 2011-07-27 | 沈阳铝镁设计研究院有限公司 | Accurate filter machine |
-
2007
- 2007-12-25 CN CNU2007201851618U patent/CN201139992Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462012B (en) * | 2007-12-18 | 2011-07-27 | 沈阳铝镁设计研究院有限公司 | Accurate filter machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENYANG ALUMINUM + MAGNESIUM ENGINEERING + RESEAR Free format text: FORMER NAME: SHENYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee after: Shenyang Aluminum & Magnesium Engineering & Research Institute Co., Ltd. Address before: 110001 Heping Street, Heping District, Liaoning, Shenyang, No. 184 Patentee before: Shenyang Aluminium and Magnesium Design Institute |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081029 |