CN204395617U - A kind of vacuum filter - Google Patents
A kind of vacuum filter Download PDFInfo
- Publication number
- CN204395617U CN204395617U CN201420714319.6U CN201420714319U CN204395617U CN 204395617 U CN204395617 U CN 204395617U CN 201420714319 U CN201420714319 U CN 201420714319U CN 204395617 U CN204395617 U CN 204395617U
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- China
- Prior art keywords
- negative pressure
- raw material
- filtrate
- tank body
- filter
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Abstract
The utility model provides a kind of vacuum filter, material inlet is rotatably connected to centrifugal filter device with filtration tank body junction, centrifugal filter device inside is provided with raw material coarse strainer, filter cavity sidewall is raw material fie screen, raw material coarse strainer and centrifugal filter device affixed, raw material fie screen and centrifugal filter device are rotationally connected, material outlet comprises sludge outlet and filtrate (liquid, filtrate (liquid annular is arranged around sludge outlet, the lateral wall of filtration tank body is provided with the raw material filtered in tank body is pulled out the Negative pressure machine filtering tank body.The utility model provide by Negative pressure machine, cooperation between centrifugal filter device and multiple filter screen complete in filtration accomplish Separation of Solid and Liquid and can different-diameter filter residue be separated after synchronously complete a kind of vacuum filter of the output of multiple filter residue and filtrate.
Description
Technical field
The utility model relates to filter art field, is specifically related to a kind of vacuum filter.
Background technology
Filter can by the impurity filtering in liquid, but may be the material with certain recovery value by the impurity of filtering itself, so also can possess certain economic worth if can classify to reclaim.But prior art cannot good removing impurities, general is all carry out secondary filter at the filter by other and even filter the result that just can obtain wanting three times after being reclaimed by impurity, this reduces production efficiency, improve filtration cost, if impurity is worth little, lose more than gain.
A kind of filter disclosed in the Chinese utility model patent of and for example publication number CN 202087132U, comprise casing, the bottom of casing is provided with floss hole, the bottom of casing is provided with liquor inlet, the top of casing is provided with compressed air inlet and material liquid outlet, seal diaphragm and some PV filter sticks are provided with in casing, the inside of casing is divided into upper chamber and lower chambers by dividing plate, dividing plate is run through in one end of PV filter stick, PV filter stick is provided with several micropores, microporous connectivity upper chamber and lower chambers, the bottom of casing is provided with filter, filter comprises the pipeline be communicated with lower chambers, pipeline is provided with filter cloth, valve is provided with between filter cloth and casing, before the diatomite of cleaning filter inside, first open valve, with compressed air, the residue feed liquid in filter is released storage after filter-cloth filtering, then valve-off, open floss hole again, drain valve bottom filter, compressed air purging is added from compressed air inlet, discharged by filter bottom.But this utility model still cannot solve filtrate and filter residue synchronously carry out the multiple problem be separated.
Utility model content
The utility model provide by Negative pressure machine, cooperation between centrifugal filter device and multiple filter screen complete in filtration accomplish Separation of Solid and Liquid and can different-diameter filter residue be separated after synchronously complete a kind of vacuum filter of the output of multiple filter residue and filtrate.
In order to achieve the above object, the utility model adopts following technical scheme: comprise material inlet, material outlet and filtration tank body, filter cavity is provided with in described filtration tank body, described filtration tank interior is provided with raw material coarse strainer and raw material fie screen, the filtrate cavity volume collecting the raw material after filtering is provided with between described filtration tank body madial wall and described raw material fie screen, described material inlet and described filtration tank body junction are rotatably connected to centrifugal filter device, it is inner that described centrifugal filter device is arranged on described filter cavity, described centrifugal filter device inside is provided with described raw material coarse strainer, described filter cavity sidewall is described raw material fie screen, described raw material coarse strainer and described centrifugal filter device affixed, described raw material fie screen and described centrifugal filter device are rotationally connected, described material outlet comprises the sludge outlet for discharging filter residue and the filtrate (liquid for discharging filtrate, described sludge outlet is arranged on the center of described filtrate (liquid, described filtrate (liquid annular is arranged around described sludge outlet, described raw material fie screen is set between described sludge outlet and described filtrate (liquid, the lateral wall of described filtration tank body is provided with the Negative pressure machine raw material in described filtration tank body being pulled out described filtration tank body, negative pressure filter screen is provided with between described Negative pressure machine and described filtration tank body, described raw material fie screen is arranged between described raw material coarse strainer and negative pressure filter screen.
Preferred as one, described centrifugal filter device comprises by rotating the rotation cavity volume producing centrifugal force and thrown away by the raw material of inside, the outside of described rotation cavity volume is described raw material coarse strainer, described material inlet is communicated with the interior hollow section of described rotation cavity volume, and the outer setting of described raw material coarse strainer has by rotating the flight producing climbing power.
Preferred as one, the pitch of described flight reduces near described material inlet end gradually to other end direction, and outermost side and the described raw material fie screen of described flight are close to.
Preferred as one, turning cylinder is provided with in the middle of described rotation cavity volume, one end of described turning cylinder and the bottom of described rotation cavity volume are rotationally connected, the other end of described turning cylinder is connected with rotary electric machine, described rotary electric machine is arranged on the inside of described material inlet, and the outer setting of described rotary electric machine has the cage for described rotary electric machine and raw material being isolated.
Preferred as one, described filtrate cavity volume connects setting around described filter cavity, and described sludge outlet is connected with described filter cavity, and described filtrate (liquid is connected with described filtrate cavity volume.
Preferred as one, described sludge outlet and described filtrate (liquid to downward-extension, and are isolated by the described raw material fie screen of described filter cavity.
Preferred as one, the bottom of described Negative pressure machine is provided with the product exit for final filtrate fluid, and the product exit described in both sides is all connected with output channel, described output channel is provided with the output valve for controlling described output channel switch.
Preferred as one, described Negative pressure machine is symmetricly set on the sidewall of described filtration tank body.
Preferred as one, described Negative pressure machine comprises the minimum one-level Negative pressure machine of the negative pressure that is arranged on topmost, the negative pressure be arranged on below described one-level Negative pressure machine is greater than the secondary Negative pressure machine of described one-level Negative pressure machine, and the negative pressure be arranged on below described secondary Negative pressure machine is greater than three grades of Negative pressure machines of described secondary Negative pressure machine.
Preferred as one, the negative pressure face that produces of described one-level Negative pressure machine is less than the negative pressure generation face of described secondary Negative pressure machine, and the negative pressure face that produces of described secondary Negative pressure machine is less than the negative pressure generation face of three grades of described Negative pressure machines.
To sum up, the utility model has the following advantages:
The utility model have in filtration, accomplish Separation of Solid and Liquid and can different-diameter filter residue be separated after synchronously complete the advantage of the output of multiple filter residue and filtrate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Number in the figure is as follows:
1-material inlet, 2-material outlet, 3-filters tank body, 4-filter cavity, 5-centrifugal filter device, 6-raw material coarse strainer, 7-raw material fie screen, 8-filtrate cavity volume, 9-by-pass valve control, 10-Negative pressure machine, 11-negative pressure filter screen, 12-product exit, 1001-one-level Negative pressure machine, 1002-secondary Negative pressure machine, 1003-tri-grades of Negative pressure machines, 13-output channel, 14-output valve, 201-sludge outlet, 202-filtrate (liquid, 501-rotates cavity volume, 502-flight, 5011-turning cylinder, 5012-rotary electric machine, 5013-cage.
Detailed description of the invention
Below in conjunction with accompanying drawing, with embodiment, the utility model is described in further detail.
As shown in Figure 1, the present embodiment comprises material inlet 1, material outlet 2 and filters tank body 3, filter in tank body 3 and be provided with filter cavity 4, it is characterized in that: material inlet 1 is rotatably connected to centrifugal filter device 5 with filtration tank body 3 junction, it is inner that centrifugal filter device 5 is arranged on filter cavity 4, centrifugal filter device 5 inside is provided with raw material coarse strainer 6, filter cavity 4 sidewall is raw material fie screen 7, raw material coarse strainer 6 is affixed with centrifugal filter device 5, and raw material fie screen 7 and centrifugal filter device 5 are rotationally connected.
As shown in Figure 1, the present embodiment centrifugal filter device 5 comprises by rotating the rotation cavity volume 501 producing centrifugal force and thrown away by the raw material of inside, the outside of rotating cavity volume 501 is raw material coarse strainer 6, material inlet 1 is communicated with the interior hollow section rotating cavity volume 501, and the outer setting of raw material coarse strainer 6 has by rotating the flight 502 producing climbing power.The pitch of flight 502 reduces near material inlet 1 end gradually to other end direction.Outermost side and the raw material fie screen 7 of flight 502 are close to.The inner surface of raw material fie screen 7 is smooth.
As shown in Figure 1, the present embodiment filters between tank body 3 madial wall and raw material fie screen and is provided with the filtrate cavity volume 8 collecting the raw material after filtering.
As shown in Figure 1, the present embodiment rotates in the middle of cavity volume 501 and is provided with turning cylinder 5011, one end of turning cylinder 5011 is rotationally connected with the bottom of rotating cavity volume 501, and the other end of turning cylinder 5011 is connected with rotary electric machine 5012, and rotary electric machine 5012 is arranged on the inside of material inlet 1.The outer setting of rotary electric machine 5012 has the cage 5013 for rotary electric machine 5012 and raw material being isolated.Turning cylinder 5011 outer wrap PVC protective layer.
As shown in Figure 1, the present embodiment filters tank body 3 inside and is provided with raw material coarse strainer 6 and raw material fie screen 7, filter between tank body 3 madial wall and the thin screen pack of raw material and be provided with the filtrate cavity volume 8 collecting the raw material after filtering, material outlet 2 comprises the sludge outlet 201 for discharging filter residue and the filtrate (liquid 202 for discharging filtrate, sludge outlet 201 is arranged on the center of filtrate (liquid 202, filtrate (liquid 202 annular is arranged around sludge outlet 201, arranges raw material fie screen 7 between sludge outlet 201 and filtrate (liquid 202.Filtrate cavity volume 8 connects setting around filter cavity 4.
As shown in Figure 1, the present embodiment sludge outlet 201 is connected with filter cavity 4, and filtrate (liquid 202 is connected with filtrate cavity volume 8.Sludge outlet 201 and filtrate (liquid 202 to downward-extension, and are isolated by the raw material fie screen 7 of filter cavity 4.The bottom of filter cavity 4 is funnel-form, and the lowest part bottom filter cavity 4 is connected with sludge outlet 201.
As shown in Figure 1, the lateral wall of the present embodiment filtration tank body 3 is provided with the raw material filtered in tank body 3 is pulled out the Negative pressure machine 10 filtering tank body 3, negative pressure filter screen 11 is provided with between Negative pressure machine 10 and filtration tank body 3, filter tank body 3 inside and be provided with raw material coarse strainer 6 and raw material fie screen 7, raw material coarse strainer 6 is arranged on the center of filtering tank body 3, raw material fie screen 7 is arranged between raw material coarse strainer 6 and negative pressure filter screen 11, raw material coarse strainer 6 vertical direction two edge is bending surround cylindrical, formed and rotate cavity volume 501, rotate cavity volume 501 and be rotationally connected with filtration tank body 3.
As shown in Figure 1, the bottom of the present embodiment Negative pressure machine 10 is provided with the product exit 12 for final filtrate fluid.Both sides product exit 12 is all connected with output channel 13.Output channel 13 is provided with the output valve 14 for controlling output channel 13 switch.
As shown in Figure 1, the present embodiment filter cavity 4 is rotationally connected with filtration tank body 3.Negative pressure machine 10 is symmetricly set on the sidewall of filtration tank body 3.
As shown in Figure 1, the present embodiment Negative pressure machine 10 comprises the minimum one-level Negative pressure machine 1001 of the negative pressure that is arranged on topmost, the negative pressure be arranged on below one-level Negative pressure machine 1001 is greater than the secondary Negative pressure machine 1002 of one-level Negative pressure machine 1001, and the negative pressure be arranged on below secondary Negative pressure machine 1002 is greater than three grades of Negative pressure machines 1003 of secondary Negative pressure machine 1002.The negative pressure face that produces of one-level Negative pressure machine 1001 is less than the negative pressure generation face of secondary Negative pressure machine 1002, and the negative pressure face that produces of secondary Negative pressure machine 1002 is less than the negative pressure generation face of three grades of Negative pressure machines 1003.
More than illustrate it is only to explanation of the present utility model, those of ordinary skill in the art's can completely is made to implement this programme, but be not to restriction of the present utility model, those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, and these are all not creative amendments.As long as but be all subject to the protection of Patent Law in right of the present utility model.
Claims (10)
1. a vacuum filter, comprise material inlet (1), material outlet (2) and filtration tank body (3), filter cavity (4) is provided with in described filtration tank body (3), it is characterized in that: described filtration tank body (3) inside is provided with raw material coarse strainer (6) and raw material fie screen (7), the filtrate cavity volume (8) collecting the raw material after filtering is provided with between described filtration tank body (3) madial wall and described raw material fie screen (7), described material inlet (1) and described filtration tank body (3) junction are rotatably connected to centrifugal filter device (5), it is inner that described centrifugal filter device (5) is arranged on described filter cavity (4), described centrifugal filter device (5) inside is provided with described raw material coarse strainer (6), described filter cavity (4) sidewall is described raw material fie screen (7), described raw material coarse strainer (6) is affixed with described centrifugal filter device (5), described raw material fie screen (7) and described centrifugal filter device (5) are rotationally connected, described material outlet (2) comprises the sludge outlet (201) for discharging filter residue and the filtrate (liquid (202) for discharging filtrate, described sludge outlet (201) is arranged on the center of described filtrate (liquid (202), described filtrate (liquid (202) annular is arranged around described sludge outlet (201), described raw material fie screen (7) is set between described sludge outlet (201) and described filtrate (liquid (202), the lateral wall of described filtration tank body (3) is provided with the Negative pressure machine (10) raw material in described filtration tank body (3) being pulled out described filtration tank body (3), negative pressure filter screen (11) is provided with between described Negative pressure machine (10) and described filtration tank body (3), described raw material fie screen (7) is arranged between described raw material coarse strainer (6) and negative pressure filter screen (11).
2. a kind of vacuum filter according to claim 1, it is characterized in that: described centrifugal filter device (5) comprises by rotating the rotation cavity volume (501) producing centrifugal force and thrown away by the raw material of inside, the outside of described rotation cavity volume (501) is described raw material coarse strainer (6), described material inlet (1) is communicated with the interior hollow section of described rotation cavity volume (501), and the outer setting of described raw material coarse strainer (6) has by rotating the flight (502) producing climbing power.
3. a kind of vacuum filter according to claim 2, it is characterized in that: the pitch of described flight (502) reduces near described material inlet (1) end gradually to other end direction, and outermost side and the described raw material fie screen (7) of described flight (502) are close to.
4. a kind of vacuum filter according to claim 2, it is characterized in that: in the middle of described rotation cavity volume (501), be provided with turning cylinder (5011), one end of described turning cylinder (5011) and the bottom of described rotation cavity volume (501) are rotationally connected, the other end of described turning cylinder (5011) is connected with rotary electric machine (5012), described rotary electric machine (5012) is arranged on the inside of described material inlet (1), and the outer setting of described rotary electric machine (5012) has the cage (5013) for described rotary electric machine (5012) and raw material being isolated.
5. a kind of vacuum filter according to claim 1, it is characterized in that: described filtrate cavity volume (8) connects setting around described filter cavity (4), described sludge outlet (201) is connected with described filter cavity (4), and described filtrate (liquid (202) is connected with described filtrate cavity volume (8).
6. a kind of vacuum filter according to claim 5, is characterized in that: described sludge outlet (201) and described filtrate (liquid (202) to downward-extension, and are isolated by the described raw material fie screen (7) of described filter cavity (4).
7. a kind of vacuum filter according to claim 1, it is characterized in that: the bottom of described Negative pressure machine (10) is provided with the product exit (12) for final filtrate fluid, product exit (12) described in both sides is all connected with output channel (13), described output channel (13) is provided with the output valve (14) for controlling described output channel (13) switch.
8. a kind of vacuum filter according to claim 1, is characterized in that: described Negative pressure machine (10) is symmetricly set on the sidewall of described filtration tank body (3).
9. a kind of vacuum filter according to claim 1, it is characterized in that: described Negative pressure machine (10) comprises the minimum one-level Negative pressure machine (1001) of the negative pressure that is arranged on topmost, the negative pressure being arranged on described one-level Negative pressure machine (1001) below is greater than the secondary Negative pressure machine (1002) of described one-level Negative pressure machine (1001), and the negative pressure being arranged on described secondary Negative pressure machine (1002) below is greater than three grades of Negative pressure machines (1003) of described secondary Negative pressure machine (1002).
10. a kind of vacuum filter according to claim 9, it is characterized in that: the negative pressure face that produces of described one-level Negative pressure machine (1001) is less than the negative pressure generation face of described secondary Negative pressure machine (1002), the negative pressure face that produces of described secondary Negative pressure machine (1002) is less than the negative pressure generation face of three grades of described Negative pressure machines (1003).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420714319.6U CN204395617U (en) | 2014-11-25 | 2014-11-25 | A kind of vacuum filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420714319.6U CN204395617U (en) | 2014-11-25 | 2014-11-25 | A kind of vacuum filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204395617U true CN204395617U (en) | 2015-06-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420714319.6U Expired - Fee Related CN204395617U (en) | 2014-11-25 | 2014-11-25 | A kind of vacuum filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204395617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621523A (en) * | 2016-08-31 | 2017-05-10 | 杭州崇高环境科技有限公司 | Vertical auto-washing filter |
-
2014
- 2014-11-25 CN CN201420714319.6U patent/CN204395617U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621523A (en) * | 2016-08-31 | 2017-05-10 | 杭州崇高环境科技有限公司 | Vertical auto-washing filter |
| CN106621523B (en) * | 2016-08-31 | 2019-04-09 | 杭州崇高环境科技有限公司 | A kind of vertical self cleaning filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20151125 |