CN201195070Y - Novel leaf filter overhead tank - Google Patents
Novel leaf filter overhead tank Download PDFInfo
- Publication number
- CN201195070Y CN201195070Y CNU2008200702061U CN200820070206U CN201195070Y CN 201195070 Y CN201195070 Y CN 201195070Y CN U2008200702061 U CNU2008200702061 U CN U2008200702061U CN 200820070206 U CN200820070206 U CN 200820070206U CN 201195070 Y CN201195070 Y CN 201195070Y
- Authority
- CN
- China
- Prior art keywords
- overhead tank
- head tank
- tank body
- overflow pipe
- leaf filter
- 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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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses a novel leaf filter overhead tank comprising an overhead tank body, wherein, the bottom of the overhead tank body is provided with a feeding hole and a discharging hole; an overflow pipe is arranged on the discharging hole inside the overhead tank body, and the overhead tank body is communicated with the overflow pipe; when liquid is filled in the overhead tank from the feeding hole and reaches the height of the overflow pipe, the liquid can flow into the overflow pipe from the periphery and is discharged from the discharging hole, thus, the efficient volume of the overhead tank is increased, and the back washing capacity is increased.
Description
Technical field
The utility model relates to the member head tank of capital equipment leaf filter, the especially vertical leaf of industry system aluminium.
Background technology
Leaf filter is the refining capital equipment of thick liquid, its punishment in advance amount directly affects semen production, and then influence the output of aluminium hydroxide (aluminium oxide), its work engineering comprises " hang mud (filter cake)---filter---recoil---dump " common four-stage, in this four-stage, head tank plays a part very important, particularly in the recoil stage, if repercussion effect is bad, the recoil time is long, so, will correspondingly make the dump quantity not sufficient, the punishment in advance amount of filtration stage descends, and the effect of recoil is decided by the liquid measure that recoils and the pressure of recoil, and traditional head tank is provided with charging aperture and discharging opening, in head tank, between charging aperture and discharging opening, be provided with dividing plate, like this, have only the liquid when charging aperture to charge into head tank and reach the dividing plate height, liquid could flow out to discharging opening from crossing dividing plate from single face, the dischargeable capacity of backflush liquid is big inadequately, thereby has also reduced recoil amount effectively.
The utility model content
The purpose of this utility model provides a kind of head tank that increases the dischargeable capacity and the recoil amount of recoil.
For achieving the above object, the utility model adopts following technical scheme: comprise the head tank body, be provided with charging aperture and discharging opening in the bottom of head tank body, also be provided with the overflow pipe that communicates with discharging opening in the head tank body on discharging opening.
The beneficial effects of the utility model are: when liquid in charging aperture charges into head tank and when reaching the height of overflow pipe, liquid can from around flow into overflow pipe and discharge from discharging opening, like this, just increased the dischargeable capacity of head tank, increase the recoil amount.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
Comprise head tank body 1 by novel leaf filter head tank illustrated in figures 1 and 2, be provided with charging aperture 2 and discharging opening 3 in the bottom of head tank body 1, in the head tank body, on discharging opening, also be provided with overflow pipe 4 and both communicate.
Like this, when liquid in charging aperture charges into head tank and when reaching the height of overflow pipe 4, liquid can from around flow into overflow pipe 4 and discharge from discharging opening 3, like this, just increased the dischargeable capacity of recoil, increase the recoil amount.
Claims (1)
1. a novel leaf filter head tank comprises the head tank body, is provided with charging aperture and discharging opening in the bottom of head tank body, it is characterized in that: also be provided with the overflow pipe that communicates with discharging opening in the head tank body on discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200702061U CN201195070Y (en) | 2008-04-25 | 2008-04-25 | Novel leaf filter overhead tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200702061U CN201195070Y (en) | 2008-04-25 | 2008-04-25 | Novel leaf filter overhead tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201195070Y true CN201195070Y (en) | 2009-02-18 |
Family
ID=40414710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200702061U Expired - Fee Related CN201195070Y (en) | 2008-04-25 | 2008-04-25 | Novel leaf filter overhead tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201195070Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101982218A (en) * | 2010-10-29 | 2011-03-02 | 温县中原科技有限公司 | Vertical leaf filter filtering device and filter method and application thereof |
-
2008
- 2008-04-25 CN CNU2008200702061U patent/CN201195070Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101982218A (en) * | 2010-10-29 | 2011-03-02 | 温县中原科技有限公司 | Vertical leaf filter filtering device and filter method and application thereof |
| CN101982218B (en) * | 2010-10-29 | 2012-09-05 | 温县中原科技有限公司 | Vertical leaf filter filtering device and filter method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090218 Termination date: 20100425 |