CN211328288U - Filter liquor discharging and guiding device of filter press - Google Patents
Filter liquor discharging and guiding device of filter press Download PDFInfo
- Publication number
- CN211328288U CN211328288U CN201921870069.4U CN201921870069U CN211328288U CN 211328288 U CN211328288 U CN 211328288U CN 201921870069 U CN201921870069 U CN 201921870069U CN 211328288 U CN211328288 U CN 211328288U
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- China
- Prior art keywords
- collecting tank
- filtrate
- filter
- guide plate
- filter press
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- 238000007599 discharging Methods 0.000 title description 2
- 239000000706 filtrate Substances 0.000 claims abstract description 64
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 239000012065 filter cake Substances 0.000 claims description 37
- 238000012423 maintenance Methods 0.000 abstract description 4
- 210000005239 tubule Anatomy 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000012452 mother liquor Substances 0.000 description 2
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a filter press filtrate discharge guiding device, which comprises a filtrate collecting tank, a rear side plate, a guiding plate and a rocker, wherein the filtrate collecting tank is arranged at the lower front part of a filter-pressing plate area, and a liquid outlet of the filter-pressing plate area is positioned right above the rear side plate of the filtrate collecting tank; vertical brackets are arranged at two ends of the rear side plate, and rocking bars arranged longitudinally along the filtrate collecting tank are arranged on the brackets; the guide plate is arranged between the liquid outlet of the filter pressing plate area and the rear side plate, and the rocker is arranged in the longitudinal channel on the guide plate in an interference fit manner to realize the fixed connection with the guide plate; the bracket is arranged on the upper part of the bracket and used for limiting the anticlockwise and clockwise rotating angles of the guide plate. The utility model discloses simple structure, convenient operation has higher reliability and practicality, compares the honeycomb duct device among the prior art, and is more simple durable, and the maintenance volume is very few.
Description
Technical Field
The utility model relates to the technical field of metallurgy specifically is a pressure filter filtrating ejection of compact guiding device.
Background
The filter press in the mother liquor purification area of the decomposition workshop is used for filtering the decomposition mother liquor to produce filtrate with suspended matters less than 0.1g/l, and then sending the filtrate to the gallium workshop. The filtrate from existing filter presses is introduced into the filtrate chutes through plastic filtrate vials on the filter plate (150 vials per filter press). Along with the prolonging of the service life and the disassembly and assembly of the filtrate tubules during the replacement of the filter cloth, the plastic tubules are easy to age and break and slide teeth, the problems that the effective capacity of the filter press is reduced (part of filtrate enters a filter cake discharge hopper) and the filtrate tubules need to be frequently maintained exist, and then the filtrate tubules are changed into steel tubes, so that the problem that the filtrate tubules frequently fall off exists.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pressure filter filtrating ejection of compact guiding device, simple structure, convenient operation has higher reliability and practicality, compares the honeycomb duct device among the prior art, and is more simple durable, and the maintenance volume is very few.
The technical scheme of the utility model as follows:
the filtrate discharge flow guide device of the filter press comprises a filtrate collecting tank, a rear side plate, a flow guide plate and a rocker,
the filter cake liquid collecting tank is arranged on the lower side of a filter pressing plate area on the filter press, and the rear side of the filtrate collecting tank corresponds to a liquid outlet of the filter pressing plate area; two ends of a rear side plate of the filtrate collecting tank are provided with vertical supports, the supports are provided with shaft holes, rockers which are longitudinally arranged along the filtrate collecting tank are installed through the shaft holes, and the rockers can rotate relative to the shaft holes; the guide plate is arranged between the liquid outlet of the filter pressing plate area and the rear side plate, a longitudinal channel is arranged in the guide plate, the longitudinal channel is positioned on the longitudinal central line of the guide plate, and the rocker is inserted into the longitudinal channel and is fixedly connected with the guide plate;
the support upper portion be equipped with the bracket, the bracket along the horizontal setting of filtrating collecting vat, the both ends of bracket extend to support both sides respectively for the anticlockwise and clockwise pivoted angle of restriction guide plate.
The filter press further comprises a filter cake collecting tank, the filter cake collecting tank is arranged below a filter press plate area on the filter press, the filter cake collecting tank and the filtrate collecting tank are spliced into a whole, the filter cake collecting tank and the filtrate collecting tank are longitudinally parallel to each other, and the filter cake collecting tank and the filtrate collecting tank are separated by a rear side plate.
Further, the filtrate collecting tank and the filter cake collecting tank are rectangular tanks with openings at the upper ends.
Furthermore, the angle formed by the guide plate and the horizontal plane when the guide plate rotates anticlockwise and clockwise is 35-45 degrees.
Furthermore, one end of the rocker is provided with a crank.
Furthermore, a sensor I and a sensor II are arranged on the bracket, and the sensor I and the sensor II are electrically connected with an external control system; the sensor I is positioned near the top edge of the guide plate when the filter press normally works, and the sensor II is positioned near the top edge of the guide plate when the guide plate rotates anticlockwise until filtrate flows into the filter cake collecting tank; when the filter press normally works, the sensor I sends a signal to the master control room, and a display of the master control room displays filtrate collection; when the guide plate rotates anticlockwise until filtrate flows into the filter cake collecting tank, the sensor II sends a signal to the main control chamber, and the display of the main control chamber displays 'filter cake collection'.
Further, the vertical distance between the upper end of the rear side plate and the bottom of the filter pressing plate area is 20-30 cm.
Further, the bottom of filtrating collecting vat be equipped with the leakage fluid dram.
The utility model has the advantages that:
the utility model discloses a pressure filter bottom has set up the filtrating collecting vat and has carried out filtrating and collect, and set up the filter cake collecting vat and carried out the filter cake and collect, the top of the juncture of filtrating collecting vat and filter cake collecting vat is located to the guide plate, the accessible is adjusted the rocker and is made the guide plate rotate, make filtrating flow in filtrating collecting vat or filter cake collecting vat, it is normal operating condition to flow in the filtrating collecting vat when filtrating, it is the troubleshooting state to flow in the filter cake collecting vat when filtrating, convey these two kinds of states to the remote monitoring room through setting up the sensor, let the remote technical personnel can in time know the production conditions, make.
The utility model discloses a slope guide plate replaces the optimization mode of traditional honeycomb duct to set up monitoring device, monitor the water conservancy diversion signal transfer of guide plate to the long-range main control room, both can advance the filtrating collecting vat with the whole water conservancy diversion of pressure filter filtrating, can make long-range technical personnel monitor the production conditions again, can improve the effective productivity of pressure filter, reduce the frequent maintenance work load of filtrating tubule, avoid the waste that the honeycomb duct backward flow brought.
The utility model discloses simple structure, convenient operation has higher reliability and practicality, compares the honeycomb duct device among the prior art, and is more simple durable, and the maintenance volume is very few.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a circuit control diagram of the present invention;
the sequence numbers and names in the figure are:
1-filter pressing plate; 2-a filtrate collection tank; 3-a filter cake collecting tank; 4-a flow guide plate; 5-a rocker; 6-rear side plate; 7-a scaffold; 8-a bracket; 9-a crank; 10-sensor i; 11-sensor II; 12-liquid drain.
Detailed Description
The present invention will be described in detail with reference to the following examples.
Example 1
As shown in fig. 1-2, the filtrate discharge guiding device of a filter press of the present invention comprises a filtrate collecting tank 2, a rear side plate 6, a guiding plate 4, and a rocker 5, wherein the filtrate collecting tank 2 is disposed below a filter press plate area 1 on the filter press, and the rear side of the filtrate collecting tank 2 corresponds to a liquid outlet of the filter press plate area 1; two ends of a rear side plate 6 of the filtrate collecting tank 2 are provided with vertical supports 7, the supports 7 are provided with shaft holes, a rocker 5 longitudinally arranged along the filtrate collecting tank 2 is installed through the shaft holes, and the rocker 5 can rotate relative to the shaft holes; the guide plate 4 is arranged between a liquid outlet of the filter pressing plate area 1 and the rear side plate 6, a longitudinal channel is arranged in the guide plate 4, the longitudinal channel is positioned on the longitudinal central line of the guide plate 4, and the rocker 5 is inserted into the longitudinal channel and is fixedly connected with the guide plate 4;
support 7 upper portion be equipped with bracket 8, bracket 8 along the horizontal setting of filtrating collecting vat 2, bracket 8's both ends extend to support 7 both sides respectively for restriction guide plate 4 anticlockwise and clockwise pivoted angle.
The filter press is characterized by further comprising a filter cake collecting tank 3, wherein the filter cake collecting tank 3 is arranged below a filter press plate area 1 on the filter press, the filter cake collecting tank 3 and a filtrate collecting tank 2 are spliced into a whole, the filter cake collecting tank 3 and the filtrate collecting tank 2 are longitudinally parallel to each other, and the filter cake collecting tank 3 and the filtrate collecting tank 2 are separated by a rear side plate 6.
The filtrate collecting tank 2 and the filter cake collecting tank 3 are both rectangular tanks with openings at the upper ends.
The angle formed by the guide plate 4 and the horizontal plane when rotating anticlockwise and clockwise is 40 degrees.
One end of the rocker 5 is provided with a crank 9.
A sensor I10 and a sensor II 11 are arranged on the bracket 8, and the sensor I10 and the sensor II 11 are electrically connected with an external control system; the sensor I10 is positioned near the top edge of the guide plate 4 when the filter press normally works, and the sensor II 11 is positioned near the top edge of the guide plate 4 when the guide plate 4 rotates anticlockwise until filtrate flows into the filter cake collecting tank 3; when the filter press normally works, the sensor I10 sends a signal to the master control room, and a display of the master control room displays filtrate collection; when the guide plate 4 rotates anticlockwise until filtrate flows into the filter cake collecting tank 3, the sensor II 11 sends a signal to the main control room, and the display of the main control room displays 'filter cake collection'.
The vertical distance between the upper end of the rear side plate 6 and the bottom of the filter pressing plate area 1 is 25 cm.
And a liquid outlet 12 is arranged at the bottom of the filtrate collecting tank 2.
The utility model discloses a working process does:
as shown in fig. 1-2, when the filter press is in normal operation, filtrate flows out from a liquid outlet of a filter press plate area 1, is guided by a guide plate 4 to enter a filtrate collecting tank 2, at this time, the top edge of the guide plate 4 is within the detection range of a sensor i 10, the sensor i 10 sends a signal to a control system, and technicians in a remote main control room can see that a display displays filtrate collection and know that the filter press is in normal operation; when equipment trouble, need overhaul, operating personnel hand crank 9, rocker 5 drives guide plate 4 anticlockwise rotation, and when the topside of guide plate 4 reachd the detection range of sensor II 11, II 11 signals to control system of sensor, the technical staff of long-range main control room can see display demonstration "filter cake collection", knows that the pressure filter is overhauing, and filtrating this moment gets into filter cake collecting vat 3 through guide plate 4 water conservancy diversion. In this way remote monitoring is performed.
Claims (8)
1. The utility model provides a pressure filter filtrating ejection of compact guiding device, includes filtrating collecting vat (2), posterior lateral plate (6), guide plate (4), rocker (5), its characterized in that:
the filtrate collecting tank (2) is arranged on the front side below the filter press plate area (1) on the filter press, and the rear side of the filtrate collecting tank (2) corresponds to the liquid outlet of the filter press plate area (1); two ends of a rear side plate (6) of the filtrate collecting tank (2) are provided with vertical supports (7), the supports (7) are provided with shaft holes, rockers (5) which are longitudinally arranged along the filtrate collecting tank (2) are installed through the shaft holes, and the rockers (5) can rotate relative to the shaft holes; the guide plate (4) is arranged between a liquid outlet of the filter pressing plate area (1) and the rear side plate (6), a longitudinal channel is arranged in the guide plate (4), the longitudinal channel is positioned on the longitudinal central line of the guide plate (4), and the rocker (5) is inserted into the longitudinal channel and is fixedly connected with the guide plate (4);
support (7) upper portion be equipped with bracket (8), bracket (8) along the horizontal setting of filtrating collecting vat (2), the both ends of bracket (8) extend to support (7) both sides respectively for restriction guide plate (4) anticlockwise and clockwise pivoted angle.
2. The filter press filtrate discharge flow guide device of claim 1, wherein: the filter press is characterized by further comprising a filter cake collecting tank (3), wherein the filter cake collecting tank (3) is arranged below a filter press plate area (1) on the filter press, the filter cake collecting tank (3) and the filtrate collecting tank (2) are spliced into a whole, the filter cake collecting tank (3) and the filtrate collecting tank (2) are longitudinally parallel to each other, and the filter cake collecting tank (3) and the filtrate collecting tank (2) are separated by a rear side plate (6).
3. The filter press filtrate discharge flow guide device of claim 1, wherein: the filtrate collecting tank (2) and the filter cake collecting tank (3) are rectangular tanks with openings at the upper ends.
4. The filter press filtrate discharge flow guide device of claim 1, wherein: the angle formed by the guide plate (4) and the horizontal plane when rotating anticlockwise and clockwise is 35-45 degrees.
5. The filter press filtrate discharge flow guide device of claim 1, wherein: one end of the rocker (5) is provided with a crank (9).
6. The filter press filtrate discharge flow guide device of claim 1, wherein: a sensor I (10) and a sensor II (11) are arranged on the bracket (8), and the sensor I (10) and the sensor II (11) are electrically connected with an external control system; the sensor I (10) is positioned near the top edge of the guide plate (4) when the filter press normally works, and the sensor II (11) is positioned near the top edge of the guide plate (4) when the guide plate (4) rotates anticlockwise until filtrate flows into the filter cake collecting tank (3); when the filter press normally works, the sensor I (10) sends a signal to the master control room, and a display of the master control room displays filtrate collection; when the guide plate (4) rotates anticlockwise until filtrate flows into the filter cake collecting tank (3), the sensor II (11) sends a signal to the main control room, and the display of the main control room displays 'filter cake collection'.
7. The filter press filtrate discharge flow guide device of claim 1, wherein: the vertical distance between the upper end of the rear side plate (6) and the bottom of the filter pressing plate area (1) is 20-30 cm.
8. The filter press filtrate discharge flow guide device of claim 1, wherein: and a liquid outlet (12) is formed in the bottom of the filtrate collecting tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921870069.4U CN211328288U (en) | 2019-11-01 | 2019-11-01 | Filter liquor discharging and guiding device of filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921870069.4U CN211328288U (en) | 2019-11-01 | 2019-11-01 | Filter liquor discharging and guiding device of filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211328288U true CN211328288U (en) | 2020-08-25 |
Family
ID=72130610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921870069.4U Active CN211328288U (en) | 2019-11-01 | 2019-11-01 | Filter liquor discharging and guiding device of filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211328288U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403052A (en) * | 2020-12-02 | 2021-02-26 | 河南久鼎过滤设备有限公司 | Adjustable liquid receiving device for filter press and using method thereof |
| CN115364537A (en) * | 2022-08-26 | 2022-11-22 | 景津装备股份有限公司 | Clear and turbid filtrate quick tank-transferring device and clear and turbid filtrate shunting double tanks of open-flow filter press |
-
2019
- 2019-11-01 CN CN201921870069.4U patent/CN211328288U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403052A (en) * | 2020-12-02 | 2021-02-26 | 河南久鼎过滤设备有限公司 | Adjustable liquid receiving device for filter press and using method thereof |
| CN115364537A (en) * | 2022-08-26 | 2022-11-22 | 景津装备股份有限公司 | Clear and turbid filtrate quick tank-transferring device and clear and turbid filtrate shunting double tanks of open-flow filter press |
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