CN212262502U - Hanging device for precision filter plate frame - Google Patents
Hanging device for precision filter plate frame Download PDFInfo
- Publication number
- CN212262502U CN212262502U CN202020764826.6U CN202020764826U CN212262502U CN 212262502 U CN212262502 U CN 212262502U CN 202020764826 U CN202020764826 U CN 202020764826U CN 212262502 U CN212262502 U CN 212262502U
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- China
- Prior art keywords
- connecting plate
- fixing
- frame
- plate
- hanger
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- 239000000725 suspension Substances 0.000 claims abstract description 8
- 239000000835 fiber Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a cable suspension device for precision filter plate frame, include: the lifting frame, 2 lifting belts and 2 fixing devices are arranged on the lifting frame; the lower end of the hanger is fixedly connected with the upper ends of the 2 hoisting belts respectively; the fixing device comprises a connecting plate and a fixing rod, the connecting plate is arranged below the hanging bracket, the upper portion of the connecting plate is fixedly connected with the lower end of the hanging belt, a first connecting hole is formed in the lower portion of the connecting plate, and the fixing rod is inserted into the first connecting hole of the connecting plate. The utility model discloses can effectively solve the problem that precision filter changes the plate frame speed slow, vulnerable plate frame when changing the plate frame, have good economic benefits.
Description
Technical Field
The utility model belongs to the technical field of mechanical equipment, concretely relates to cable suspension device for precision filter plate frame.
Background
The traditional copper electrolysis production process has been in production history for many years, and with the improvement of the process technology, the solution filtering equipment is gradually improved from a plate-and-frame filter press to a precision filter commonly known as a LAROX filter, the main filtering principle is that feed liquid is conveyed into a filter container at high pressure through a centrifugal pump, the feed liquid keeps laminar flow in the container, the liquid passes through filter cloth arranged on a filtering unit from the outer side at a continuous flow speed, and filtrate flows out through a process outlet.
Each precise filter is internally provided with 26 filter plate frames, and the filter capacity is designed to be 300-350 m generally3H, in the actual operation process, the operation under high flow is caused due to the special structure and the pipe diameter of the liquid return pipeline, and the vibration of the liquid return pipeline is larger, so the filtering capacity of the general precise filter is adjusted to 120-180 m3And h, even if the filtering capacity of the precise filter accounts for 60-70% of the filtering capacity of the whole electrolyte. The filter is in the use, for guaranteeing its filter effect promptly the cleanliness factor of electrolyte, moves 3 ~ 4 months and need change the filter cloth, because its sheet frame structure and mounting means directly result in operating speed slow under the mode is hung to ordinary hoist and mount area, filters sheet frame fragile, there is the potential safety hazard scheduling problem in the hanging process. The operation speed for replacing the filter cloth is slow, the filtering capacity of the electrolyte is influenced, and the quality of the cathode copper product and the instability of a production system can be directly influenced.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides a hanging device for a precise filter plate frame.
The utility model discloses a realize through following technical scheme.
The utility model provides a cable suspension device for precision filter plate frame which characterized in that, the device includes: the lifting frame, 2 lifting belts and 2 fixing devices are arranged on the lifting frame; the lower end of the hanger is fixedly connected with the upper ends of the 2 hoisting belts respectively; the fixing device comprises a connecting plate and a fixing rod, the connecting plate is arranged below the hanging bracket, the upper portion of the connecting plate is fixedly connected with the lower end of the hanging belt, a first connecting hole is formed in the lower portion of the connecting plate, and the fixing rod is inserted into the first connecting hole of the connecting plate.
Furthermore, the lower end of the hoisting belt is provided with a through hole, the upper part of the connecting plate is provided with a second connecting hole, and the lower end of the hoisting belt is fixedly connected with the upper part of the connecting plate through a bolt.
Furthermore, the lower extreme of gallows is equipped with 2 relative lifting belt fixing device that set up, lifting belt fixing device includes 2 solid fixed rings, hangs the pole, 2 solid fixed ring relative fix the lower extreme at the gallows, hang the both ends of pole respectively with 2 solid fixed ring fixed connection, the lifting belt hangs on hanging the pole.
Further, the hanger is a tripod.
Furthermore, the end part of the fixing rod is provided with an anti-falling needle.
Further, the hoisting belt is a flat fiber hoisting belt.
Further, the hanger and the fixing device are both steel structures.
The utility model has the advantages of the technical effect, the utility model provides a cable suspension device for precision filter plate frame can effectively solve precision filter and change the problem that the plate frame speed is slow, vulnerable plate frame when changing the plate frame, has good economic benefits.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic structural diagram of a filter plate frame of a conventional precision filter.
Fig. 3 is a schematic diagram of a filter plate frame connecting plate structure of a conventional precision filter.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, a hanging device for a frame of a precision filter comprises: 1, 2 hoisting belts of the hoisting frame, 2 and 2 fixing devices;
the hanging bracket 1 is a tripod, a reinforcing plate is arranged in the middle of the tripod, the two hanging belts 2 are flat fiber hanging belts, the lower ends of the hanging belts 2 are provided with through holes, the lower end of the hanging bracket 1 is fixedly connected with the upper ends of the 2 hanging belts 2 respectively, specifically, the lower end of the hanging bracket 1 is provided with 2 oppositely-arranged hanging belt fixing devices with the same structure, each hanging belt fixing device comprises 2 fixing rings 3 and a hanging rod 4, the 2 fixing rings are oppositely fixed at the lower end of the hanging bracket 1, the hanging rod 4 is made of stainless steel pipes, the two ends of the hanging rod 4 are fixedly connected with the 2 fixing rings 3 respectively, and the hanging belt 2 is hung on the hanging rod 4 after being folded;
two fixing device structures are the same, all include connecting plate 5, dead lever 6, and connecting plate 5 sets up in the below of gallows 1, just takes fixing device to hoist and mount, and connecting plate 5 is the rectangular plate, and open on the upper portion of connecting plate 5 has the second connecting hole, and bolt 8 fixed connection is passed through with the lower extreme in hoist and mount area 2 in the upper portion of connecting plate 5, and open in the lower part of connecting plate 5 has first connecting hole, and dead lever 6 cartridge is in the first connecting hole of connecting plate. A through hole is arranged at one end part of the fixed rod, and the anti-drop needle 7 penetrates through the through hole of the fixed rod and is connected with the fixed rod. The hanger and the fixing device are both in 304 stainless steel structures.
When the plate frame of the precision filter is disassembled, the upper part of the tripod is connected with the lifting hook of the electric hoist, two anti-drop needles are pulled out, after two fixed rods are pulled out, 2 fixing devices are respectively sleeved on two adjacent plate frame connecting plates 9 in an outer mode, the fixed rods penetrate through holes 11 (shown in figure 3) in the upper ends of the plate frame connecting plates, and after the two anti-drop needles are inserted, two plate frames 10 are lifted at the same time to perform plate frame disassembling and assembling operation. The speed of dismouting precision filter has been promoted, can effectively avoid the collision damage of sheet frame in the hoist and mount in-process.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention. It should be noted that other modifications and equivalents may be made by those skilled in the art in light of the teachings of the present disclosure to achieve the same purpose, and should be construed as within the scope of the present disclosure.
Claims (7)
1. The utility model provides a cable suspension device for precision filter plate frame which characterized in that, the device includes: the lifting frame, 2 lifting belts and 2 fixing devices are arranged on the lifting frame; the lower end of the hanger is fixedly connected with the upper ends of the 2 hoisting belts respectively; the fixing device comprises a connecting plate and a fixing rod, the connecting plate is arranged below the hanging bracket, the upper portion of the connecting plate is fixedly connected with the lower end of the hanging belt, a first connecting hole is formed in the lower portion of the connecting plate, and the fixing rod is inserted into the first connecting hole of the connecting plate.
2. The device as claimed in claim 1, wherein the lower end of the sling is provided with a through hole, the upper part of the connecting plate is provided with a second connecting hole, and the lower end of the sling is fixedly connected with the upper part of the connecting plate through a bolt.
3. The device as claimed in claim 1, wherein the lower end of the hanger is provided with 2 oppositely arranged hoisting belt fixing devices, the hoisting belt fixing devices comprise 2 fixing rings and a suspension rod, the 2 fixing rings are oppositely fixed at the lower end of the hanger, two ends of the suspension rod are respectively and fixedly connected with the 2 fixing rings, and the hoisting belt is suspended on the suspension rod.
4. The apparatus of claim 1, wherein the hanger is a tripod.
5. The device of claim 1, wherein the end of the fixation rod is provided with a slip-proof needle.
6. The device of claim 1, wherein said sling is a flat fiber sling.
7. The apparatus of claim 1, wherein the hanger and the fixture are both steel structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020764826.6U CN212262502U (en) | 2020-05-11 | 2020-05-11 | Hanging device for precision filter plate frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020764826.6U CN212262502U (en) | 2020-05-11 | 2020-05-11 | Hanging device for precision filter plate frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212262502U true CN212262502U (en) | 2021-01-01 |
Family
ID=73878801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020764826.6U Active CN212262502U (en) | 2020-05-11 | 2020-05-11 | Hanging device for precision filter plate frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212262502U (en) |
-
2020
- 2020-05-11 CN CN202020764826.6U patent/CN212262502U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240326 Address after: 737199 No. 2 Jianshe Road, Jinchuan District, Jinchang City, Gansu Province (east of Beijing Road, west of Heya Road, south of Guiyang Road) Patentee after: Jinchuan Group Copper Gui Co.,Ltd. Country or region after: China Address before: 737103 No. 98, Jinchuan Road, Jinchang, Gansu Patentee before: JINCHUAN GROUP Co.,Ltd. Country or region before: China |