CN202700169U - Improved filter press - Google Patents
Improved filter press Download PDFInfo
- Publication number
- CN202700169U CN202700169U CN 201220443233 CN201220443233U CN202700169U CN 202700169 U CN202700169 U CN 202700169U CN 201220443233 CN201220443233 CN 201220443233 CN 201220443233 U CN201220443233 U CN 201220443233U CN 202700169 U CN202700169 U CN 202700169U
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- CN
- China
- Prior art keywords
- filter plate
- free flow
- liquid outlet
- filter
- filter press
- 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 - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to an improved filter press which is characterized in that the filter press comprises a filter plate; more than one free flow outlet ports communicated with the external part of the filter plate are arranged on the filter plate; and more than one free flow inlet ports connected with the free flow outlet ports are arranged on the filter plate. The utility model aims to provide the improved filter press which can improve the press filtration efficiency and with which, the press filtration condition is easy to observe.
Description
Technical field
The utility model relates to a kind of modified filter press.
Background technology
In the disposal of mud or suspension etc., need to carry out press filtration to mud or suspension etc., reach the state of Separation of Solid and Liquid, in order to filtrate and filter residue are rationally disposed.The press filtration operation adopts filter press to carry out press filtration usually.Filter press comprises the polylith filter plate, and the filter plate both sides are inwardly recessed, and adjacent two filter plates cooperate filter cloth to consist of a filter chamber, and the filter plate center is provided with a through hole, treats that the press filtration material enters a filter chamber thus.Existing filter press, the below of its each filter plate is provided with fluid hole, and the fluid hole of some filter plates is linked to be a liquid outlet channel, is discharged by connecting pipe thereafter.Like this, the efficiency of press filtering of filter press is lower, and it is incomplete Separation of Solid and Liquid very easily to occur, affects postorder and disposes.Moreover, in case filter cloth is damaged, treat that the press filtration material will directly enter in the liquid outlet channel, because liquid outlet channel is positioned at filter plate, can only could determine the filter cloth damage location by checking one by one filter cloth, have a strong impact on maintenance efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of modified filter press that improves efficiency of press filtering and be easy to observe the press filtration situation.
The purpose of this utility model is achieved through the following technical solutions: a kind of modified filter press, and it is characterized in that: it comprises filter plate; Described filter plate is provided with the free flow liquid outlet that is connected with the filter plate outside more than, and described filter plate is provided with the free flow inlet that links to each other with the free flow liquid outlet more than.
Compared to prior art, the utility model has the advantage of: by the setting of free flow liquid outlet, not only each filter plate can in line filtrate, improved efficiency of press filtering, in case and filter cloth occurs damaged, free flow liquid outlet on the corresponding filter plate can observe directly the filtrate muddiness, is convenient to timely discovery, and carries out corresponding replacing.
Description of drawings
Fig. 1 is the structural representation of a kind of modified filter press of the utility model embodiment.
Fig. 2 is a kind of structural representation of filter plate among Fig. 1.
Fig. 3 is the another kind of structural representation of filter plate.
Fig. 4 is the third structural representation of filter plate.
Label declaration: 1, filter plate, 1-1, free flow liquid outlet, 1-2, free flow inlet, 1-3, undercurrent fluid hole, 1-4, undercurrent inlet, 1-5, handlebar of filter board, 2, filtrate access groove, 3, flow control switch.
The specific embodiment
Below in conjunction with Figure of description and embodiment the utility model content is elaborated:
Embodiment 1:
The embodiment schematic diagram of a kind of modified filter press that provides for the utility model as depicted in figs. 1 and 2.
A kind of modified filter press is characterized in that: it comprises filter plate 1; Described filter plate 1 is provided with the free flow liquid outlet 1-1 that is connected with filter plate 1 outside more than, and described filter plate 1 is provided with the free flow inlet 1-2 that links to each other with free flow liquid outlet 1-1 more than.
Described filter plate below is provided with the filtrate access groove 2 that matches with free flow liquid outlet 1-1.
The exit of described free flow liquid outlet 1-1 is provided with flow control switch 3.
Described filter plate 1 is provided with an above undercurrent fluid hole 1-3, and described filter plate 1 is provided with the undercurrent inlet 1-4 that links to each other with undercurrent fluid hole 1-3 more than.
Present embodiment combines by light and shade stream, has greatly improved press filtration fluid speed.
Embodiment 2:
As shown in Figure 3, the difference of present embodiment and embodiment 1 is:
Described filter plate 1 is square.
Respectively be provided with a free flow liquid outlet 1-1 on four angles of described filter plate 1.
Four angles of described filter plate 1 respectively are provided with a undercurrent fluid hole 1-3.
Embodiment 3:
As shown in Figure 4, the difference of present embodiment and embodiment 2 is:
Described free flow liquid outlet 1-1 is connected with undercurrent fluid hole 1-3.
Claims (8)
1. modified filter press, it is characterized in that: it comprises filter plate (1); Described filter plate (1) is provided with the free flow liquid outlet (1-1) that is connected with filter plate (1) outside more than, and described filter plate (1) is provided with the free flow inlet (1-2) that links to each other with free flow liquid outlet (1-1) more than.
2. modified filter press according to claim 1 is characterized in that: be provided with the filtrate access groove (2) that matches with free flow liquid outlet (1-1) below the described filter plate.
3. modified filter press according to claim 1, it is characterized in that: the exit of described free flow liquid outlet (1-1) is provided with flow control switch (3).
4. according to claim 1 to the described modified filter press of 3 any one, it is characterized in that: described filter plate (1) is provided with an above undercurrent fluid hole (1-3), and described filter plate (1) is provided with the undercurrent inlet (1-4) that links to each other with undercurrent fluid hole (1-3) more than.
5. modified filter press according to claim 4 is characterized in that: described filter plate (1) is for square.
6. modified filter press according to claim 5 is characterized in that: respectively be provided with a free flow liquid outlet (1-1) on four angles of described filter plate (1).
7. according to claim 5 or 6 described modified filter presses, it is characterized in that: four angles of described filter plate (1) respectively are provided with a undercurrent fluid hole (1-3).
8. modified filter press according to claim 7, it is characterized in that: described free flow liquid outlet (1-1) is connected with undercurrent fluid hole (1-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220443233 CN202700169U (en) | 2012-08-31 | 2012-08-31 | Improved filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220443233 CN202700169U (en) | 2012-08-31 | 2012-08-31 | Improved filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202700169U true CN202700169U (en) | 2013-01-30 |
Family
ID=47580511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220443233 Expired - Fee Related CN202700169U (en) | 2012-08-31 | 2012-08-31 | Improved filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202700169U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964024A (en) * | 2015-03-12 | 2016-09-28 | 北京中矿艾可沃特科技有限公司 | Filtrate discharge device of pressure filter |
| CN110180230A (en) * | 2019-06-18 | 2019-08-30 | 景津环保股份有限公司 | High-efficient washing filter plate and its diafiltration mode |
| CN114870489A (en) * | 2022-03-28 | 2022-08-09 | 景津装备股份有限公司 | Device for monitoring damage of filter plate and filter cloth |
-
2012
- 2012-08-31 CN CN 201220443233 patent/CN202700169U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964024A (en) * | 2015-03-12 | 2016-09-28 | 北京中矿艾可沃特科技有限公司 | Filtrate discharge device of pressure filter |
| CN110180230A (en) * | 2019-06-18 | 2019-08-30 | 景津环保股份有限公司 | High-efficient washing filter plate and its diafiltration mode |
| CN114870489A (en) * | 2022-03-28 | 2022-08-09 | 景津装备股份有限公司 | Device for monitoring damage of filter plate and filter cloth |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20190831 |