CN219128519U - Filter cloth pressing mechanism applied to lithium carbonate production - Google Patents
Filter cloth pressing mechanism applied to lithium carbonate production Download PDFInfo
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- CN219128519U CN219128519U CN202223561358.0U CN202223561358U CN219128519U CN 219128519 U CN219128519 U CN 219128519U CN 202223561358 U CN202223561358 U CN 202223561358U CN 219128519 U CN219128519 U CN 219128519U
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- screw rod
- mounting frame
- lithium carbonate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model provides a filter cloth pressing mechanism of a filter, which is applied to lithium carbonate production, and belongs to the technical field of vacuum filters; the vacuum filter hold-down mechanism is installed on vacuum filter, and vacuum filter includes mounting bracket and filter cloth, and vacuum filter hold-down mechanism includes: the device comprises a first fixing frame, a screw rod assembly, a first moving plate, a first compression roller, a second moving plate and a second compression roller; the screw rod assembly is rotated to drive the first movable plate and the second movable plate to move in opposite directions or opposite directions so as to adjust the distance between the first compression roller and the second compression roller, so that enough space is reserved between the first compression roller and the filter cloth and between the second compression roller and the filter cloth so as to facilitate the loading and unloading of the filter cloth, the filter cloth can be compressed by the first compression roller and the second compression roller, and the filter cloth is further ensured to be in a tight state so as to improve the moving stability of the filter cloth.
Description
Technical Field
The utility model belongs to the technical field of vacuum filters, and particularly relates to a filter cloth pressing mechanism of a filter, which is applied to lithium carbonate production.
Background
In the related art, a vacuum filter is used in a lithium carbonate environment, and solid-liquid separation is realized by taking vacuum negative pressure as a driving force. In order to avoid phenomena of folding, wrinkling and deviation of the filter cloth caused by unstable movement direction of the filter cloth in the operation process of the filter cloth, the filter cloth needs to be in a tensioning state, so that a set of pressing mechanism needs to be installed to realize that the pressing roller is attached to the filter cloth.
The existing compressing mechanism is fixedly arranged on the vacuum filter, so that the distance between the compressing roller and the filter cloth cannot be adjusted, and the filter cloth is not easy to assemble and disassemble.
Disclosure of Invention
In order to solve the problem that the distance between the compression roller and the filter cloth cannot be adjusted due to the fact that the compression mechanism is fixedly arranged on the vacuum filter in the prior art, and therefore the filter cloth compression mechanism is unfavorable for disassembling the filter cloth, the utility model provides the filter cloth compression mechanism applied to the lithium carbonate production, and the filter cloth compression mechanism is characterized in that the first moving plate and the second moving plate are driven to move in opposite directions or opposite directions by adopting the rotating screw rod assembly to adjust the distance between the first compression roller and the second compression roller, so that enough space is reserved between the first compression roller and the filter cloth, and the filter cloth is convenient to assemble and disassemble. The specific technical scheme is as follows:
be applied to filter cloth hold-down mechanism of lithium carbonate production, vacuum filter hold-down mechanism installs on vacuum filter, and vacuum filter includes mounting bracket and filter cloth, and vacuum filter hold-down mechanism includes: the device comprises a first fixing frame, a screw rod assembly, a first moving plate, a first compression roller, a second moving plate and a second compression roller; the first fixing frame is fixed at the top of the mounting frame; the outer wall of the screw rod assembly is symmetrically provided with a first external thread and a second external thread, one end of the screw rod assembly is rotationally connected with the first fixing frame, the screw rod assembly penetrates through the mounting frame, and the other end of the screw rod assembly is rotationally connected with the bottom of the mounting frame; the first moving plate is internally provided with a first internal thread, and the first internal thread of the first moving plate is sleeved outside the first external thread of the screw rod assembly; the first compression roller is rotationally connected with the first movable plate and is positioned above the filter cloth; the second moving plate is internally provided with a second internal thread, and the second internal thread of the second moving plate is sleeved outside the second external thread of the screw rod assembly; the second compaction roller is rotationally connected with the second movable plate and is positioned below the filter cloth; wherein, first external screw thread and first internal screw thread looks adaptation, second external screw thread and second internal screw thread looks adaptation.
In addition, the filter cloth pressing mechanism applied to the lithium carbonate production in the technical scheme provided by the utility model can also have the following additional technical characteristics:
in the above technical scheme, the filter cloth pressing mechanism applied to lithium carbonate production further comprises: the second fixing frame and the light bar; the second fixing frame is fixed at the top of the mounting frame and is opposite to the first fixing frame; one end of the light bar is connected with the second fixing frame, the light bar sequentially penetrates through the mounting frame, the first moving plate and the second moving plate, and the other end of the light bar is connected with the bottom of the mounting frame.
In the above technical scheme, the filter cloth pressing mechanism applied to lithium carbonate production further comprises: a first reinforcing rib and a second reinforcing rib; the first reinforcing ribs are triangular and are connected with the first fixing frame and the mounting frame at the same time; the second reinforcing ribs are triangular and are connected with the second fixing frame and the mounting frame at the same time.
In the above technical scheme, the filter cloth pressing mechanism applied to lithium carbonate production further comprises: a first relief hole and a second relief hole; the two first abdicating holes are arranged on the mounting frame, and the first abdicating holes are wound on the outer side of the screw rod assembly; two second holes of stepping down are set up on the mounting bracket, and the second hole of stepping down is around establishing in the outside of feed beam.
In the above technical scheme, the filter cloth pressing mechanism applied to lithium carbonate production further comprises: a hand wheel; the hand wheel suit is in the outside of lead screw subassembly, and the hand wheel is located the top of first mount.
In the above technical solution, the screw assembly includes: the device comprises a first screw rod body, a first coupler, a connecting rod, a second coupler and a second screw rod body; the first external thread is arranged on the outer wall of the first screw rod body, one end of the first screw rod body is rotationally connected with the first fixing frame, and the first screw rod body penetrates through the mounting frame; the first coupler is connected with the other end of the first screw rod body; one end of the connecting rod is connected with the first coupler; the second coupler is connected with the other end of the connecting rod; the second external screw thread sets up on the outer wall of second lead screw body, and the one end of second lead screw body is connected with the second coupling, and the other end of second lead screw body is connected with the bottom rotation of mounting bracket.
In the above technical scheme, the filter cloth pressing mechanism applied to lithium carbonate production further comprises: a support roller; the two support rollers are embedded into the filter cloth and are rotationally connected with the mounting frame, and the support rollers are attached to the filter cloth.
Compared with the prior art, the filter cloth pressing mechanism of the filter, which is applied to lithium carbonate production, has the beneficial effects that:
1. the screw rod assembly is rotated to drive the first movable plate and the second movable plate to move in opposite directions or opposite directions so as to adjust the distance between the first compression roller and the second compression roller, so that enough space is reserved between the first compression roller and the filter cloth and between the second compression roller and the filter cloth so as to facilitate the loading and unloading of the filter cloth, the filter cloth can be compressed by the first compression roller and the second compression roller, and the filter cloth is further ensured to be in a tight state so as to improve the moving stability of the filter cloth.
2. One end of the light bar is connected with the second fixing frame, the light bar sequentially passes through the mounting frame, the first moving plate and the second moving plate, the other end of the light bar is connected with the bottom of the mounting frame, the light bar is supported by the second fixing frame and the mounting frame, the first moving plate and the second moving plate are moved on the light bar, the first moving plate and the second moving plate are prevented from moving, and the moving stability of the first moving plate and the second moving plate is improved.
3. The triangular first reinforcing ribs are connected with the first fixing frame and the mounting frame at the same time, so that the connection firmness of the first fixing frame and the mounting frame is improved; the triangular second reinforcing ribs are connected with the second fixing frame and the mounting frame simultaneously, so that the connection firmness of the second fixing frame and the mounting frame is improved.
4. Through setting up two first holes of stepping down on the mounting bracket to make first hole of stepping down around establishing in the outside of lead screw subassembly, in order to avoid lead screw subassembly and mounting bracket to take place to interfere, thereby avoid lead screw subassembly to take place to damage, in order to promote the quality of product. Through with two second hole settings of stepping down on the mounting bracket to make the second hole of stepping down around establishing in the outside of smooth, in order to avoid smooth and mounting bracket to take place to interfere, thereby avoid smooth to take place to damage, in order to promote the quality of product.
5. Through the outside with the hand wheel suit at the lead screw subassembly to make the hand wheel be located the top of first mount, in order to realize through rotating the hand wheel with drive the lead screw subassembly and rotate, thereby reduce the degree of difficulty of rotating the lead screw subassembly, in order to promote the use experience of product.
6. Through making lead screw subassembly split type structure to realize processing alone first lead screw body, connecting rod and second lead screw body, for processing whole the lead screw subassembly, the processing degree of difficulty to processing alone first lead screw body, connecting rod and second lead screw body is simpler, thereby has promoted the machining efficiency of product.
7. Through in embedding the filter cloth with two backing rolls, rotate two backing rolls and mounting bracket and be connected to make backing roll and filter cloth laminate mutually, in order to realize that the backing roll supports the filter cloth, thereby avoid the filter cloth to appear collapsing, in order to promote the stability that the filter cloth removed.
Drawings
FIG. 1 is a front view of a filter cloth hold-down mechanism of a filter for lithium carbonate production of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a rear view of a filter cloth hold-down mechanism of the filter of the present utility model for use in lithium carbonate production;
FIG. 4 is an enlarged view of a portion of FIG. 1 at B;
wherein, the correspondence between the reference numerals and the component names in fig. 1 to 4 is:
10 mounting brackets, 11 filter cloth, 12 first fixing frames, 13 screw rod assemblies, 131 first screw rod bodies, 132 first couplers, 133 connecting rods, 134 second couplers, 135 second screw rod bodies, 14 first movable plates, 15 first compression rollers, 16 second movable plates, 17 second compression rollers, 18 second fixing frames, 19 smooth bars, 20 first reinforcing ribs, 21 second reinforcing ribs, 22 first abdicating holes, 23 second abdicating holes, 24 handwheels and 25 supporting rollers.
Detailed Description
The utility model will be further described with reference to specific embodiments and figures 1-4, but the utility model is not limited to these embodiments.
A filter cloth hold-down mechanism for lithium carbonate production is disclosed, as shown in figures 1 to 4, the vacuum filter hold-down mechanism is installed on the vacuum filter, the vacuum filter comprises a mounting frame 10 and a filter cloth 11, the vacuum filter hold-down mechanism comprises: the first fixing frame 12, the screw assembly 13, the first moving plate 14, the first pinch roller 15, the second moving plate 16 and the second pinch roller 17; the first fixing frame 12 is fixed on the top of the mounting frame 10; the outer wall of the screw rod assembly 13 is symmetrically provided with a first external thread and a second external thread, one end of the screw rod assembly 13 is rotationally connected with the first fixing frame 12, the screw rod assembly 13 penetrates through the mounting frame 10, and the other end of the screw rod assembly 13 is rotationally connected with the bottom of the mounting frame 10; the first moving plate 14 is internally provided with first internal threads, and the first internal threads of the first moving plate 14 are sleeved on the outer side of the first external threads of the screw rod assembly 13; the first compaction roller 15 is rotationally connected with the first movable plate 14, and the first compaction roller 15 is positioned above the filter cloth 11; the second moving plate 16 is internally provided with second internal threads, and the second internal threads of the second moving plate 16 are sleeved outside the second external threads of the screw rod assembly 13; the second pinch roller 17 is rotationally connected with the second movable plate 16, and the second pinch roller 17 is positioned below the filter cloth 11; wherein, first external screw thread and first internal screw thread looks adaptation, second external screw thread and second internal screw thread looks adaptation.
Through fixing the first mount 12 at the top of mounting bracket 10, rotate the one end and the first mount 12 of lead screw assembly 13 and be connected, make lead screw assembly 13 pass mounting bracket 10 to make the other end of lead screw assembly 13 and the bottom of mounting bracket 10 rotate and be connected, in order to realize that first mount 12 and mounting bracket 10 support lead screw assembly 13, thereby realize that lead screw assembly 13 rotates between first mount 12 and mounting bracket 10. The first internal thread of the first moving plate 14 is sleeved on the outer side of the first external thread of the screw rod assembly 13, the second internal thread of the second moving plate 16 is sleeved on the outer side of the second external thread of the screw rod assembly 13, and the screw direction of the first external thread is opposite to that of the second external thread, so that when the screw rod assembly 13 rotates, the screw rod assembly 13 drives the first moving plate 14 and the second moving plate 16 to move relatively. The first compression roller 15 is rotationally connected with the first movable plate 14, and the first compression roller 15 is positioned above the filter cloth 11, so that the first movable plate 14 drives the first compression roller 15 to move, and the first compression roller 15 compresses the filter cloth 11; the second pressing roller 17 is rotatably connected with the second moving plate 16, and the second pressing roller 17 is positioned below the filter cloth 11, so that the second moving plate 16 drives the second pressing roller 17 to move, and the second pressing roller 17 presses the filter cloth 11.
When the product is specifically used, before the filter cloth 11 is installed, the screw rod assembly 13 is rotated, so that the screw rod assembly 13 drives the first moving plate 14 and the second moving plate 16 to move in opposite directions, the distance between the first compression roller 15 and the second compression roller 17 is increased, and enough space is reserved for installing the filter cloth 11, so that the difficulty in installing the filter cloth 11 is reduced. After the filter cloth 11 is installed, the screw rod assembly 13 is reversely rotated, so that the screw rod assembly 13 drives the first moving plate 14 and the second moving plate 16 to relatively move, and the first compression roller 15 and the second compression roller 17 compress the filter cloth 11, so that the filter cloth 11 is ensured to be in a tight state, and the moving stability of the filter cloth 11 is improved.
By adopting the structure, the screw rod assembly 13 is rotated to drive the first movable plate 14 and the second movable plate 16 to move in opposite or opposite directions so as to adjust the distance between the first compression roller 15 and the second compression roller 17, so that enough space is reserved between the first compression roller 15 and the second compression roller 17 and the filter cloth 11, the filter cloth 11 can be conveniently assembled and disassembled, the filter cloth 11 can be compressed by the first compression roller 15 and the second compression roller 17, the filter cloth 11 is further ensured to be in a tight state, and the moving stability of the filter cloth 11 is improved.
Specifically, the vacuum filter includes: the device comprises a mounting frame 10, a cross beam, a first supporting seat, a first rotating roller, a second supporting seat, a second rotating roller and filter cloth 11; the two cross beams are embedded into the mounting frame 10 and are connected with two ends of the mounting frame 10; the two first supporting seats are respectively fixed at one ends of the two cross beams and are oppositely arranged; two ends of the first rotating roller are respectively connected with the two first supporting seats in a rotating way; the two second supporting seats are respectively fixed at the other ends of the two cross beams and are oppositely arranged; two ends of the second rotating roller are respectively and rotatably connected with the two second supporting seats; the filter cloth 11 is simultaneously sleeved outside the first rotating roller and the second rotating roller.
Specifically, the filter cloth used in the present application is a double layer monofilament cloth 909. As the filter cloth adopts a double-layer fabric structure and adopts temperature-resistant raw materials, the wire diameter of the fabric is improved, and the filter cloth can be applied to wide-width and large-treatment-capacity equipment. Meanwhile, the surface of the filter cloth is subjected to calendaring treatment, so that the filter cloth is compact in filter holes with a calendaring surface, the support layer improves the stiffness of the product, and the product is not easy to fold; the material is not easy to block, the filtering efficiency is high, the service life is long, the cleaning is easy, and the like, so that the production environment of lithium carbonate production is satisfied.
In an embodiment of the present utility model, as shown in fig. 1 to 4, the filter cloth pressing mechanism applied to lithium carbonate production further comprises: a second fixing frame 18 and a light bar 19; the second fixing frame 18 is fixed on the top of the mounting frame 10, and the second fixing frame 18 is opposite to the first fixing frame 12; one end of a light bar 19 is connected with the second fixing frame 18, the light bar 19 sequentially passes through the mounting frame 10, the first moving plate 14 and the second moving plate 16, and the other end of the light bar 19 is connected with the bottom of the mounting frame 10.
The second fixing frame 18 is fixed on the top of the mounting frame 10, so that the mounting frame 10 supports the second fixing frame 18; one end of the light bar 19 is connected with the second fixing frame 18, so that the light bar 19 sequentially passes through the mounting frame 10, the first moving plate 14 and the second moving plate 16, and the other end of the light bar 19 is connected with the bottom of the mounting frame 10, so that the light bar 19 is supported by the second fixing frame 18 and the mounting frame 10, the first moving plate 14 and the second moving plate 16 are moved on the light bar 19, the first moving plate 14 and the second moving plate 16 are prevented from being offset when moving, and the moving stability of the first moving plate 14 and the second moving plate 16 is improved.
In an embodiment of the present utility model, as shown in fig. 1 to 4, the filter cloth pressing mechanism applied to lithium carbonate production further comprises: a first reinforcing rib 20 and a second reinforcing rib 21; the first reinforcing ribs 20 are triangular, and the first reinforcing ribs 20 are connected with the first fixing frame 12 and the mounting frame 10 at the same time; the second reinforcing ribs 21 are triangular, and the second reinforcing ribs 21 are connected with the second fixing frame 18 and the mounting frame 10 at the same time.
The first reinforcing ribs 20 with triangular shapes are simultaneously connected with the first fixing frame 12 and the mounting frame 10, so that the connection firmness of the first fixing frame 12 and the mounting frame 10 is improved; the second reinforcing ribs 21 with triangular shapes are simultaneously connected with the second fixing frame 18 and the mounting frame 10, so that the firmness of connection between the second fixing frame 18 and the mounting frame 10 is improved.
In an embodiment of the present utility model, as shown in fig. 1 to 4, the filter cloth pressing mechanism applied to lithium carbonate production further comprises: a first relief hole 22 and a second relief hole 23; the two first abdication holes 22 are arranged on the mounting frame 10, and the first abdication holes 22 are wound on the outer side of the screw rod assembly 13; two second hole 23 that give way are set up on mounting bracket 10, and the second hole 23 that gives way is around setting up in the outside of feed beam 19.
Through setting up two first holes 22 of stepping down on mounting bracket 10 to make first hole 22 of stepping down around the outside of establishing at screw assembly 13, in order to avoid screw assembly 13 to take place to interfere with mounting bracket 10, thereby avoid screw assembly 13 to take place to damage, in order to promote the quality of product. Through setting up two second holes 23 of stepping down on mounting bracket 10 to make the second hole 23 of stepping down around the outside of establishing at the feed beam 19, in order to avoid feed beam 19 to take place to interfere with mounting bracket 10, thereby avoid feed beam 19 to take place to damage, in order to promote the quality of product.
In an embodiment of the present utility model, as shown in fig. 1 to 4, the filter cloth pressing mechanism applied to lithium carbonate production further comprises: a hand wheel 24; the hand wheel 24 is sleeved on the outer side of the screw rod assembly 13, and the hand wheel 24 is located above the first fixing frame 12.
Through the outside with hand wheel 24 suit at lead screw assembly 13 to make hand wheel 24 be located the top of first mount 12, in order to realize through rotating hand wheel 24 in order to drive lead screw assembly 13 rotation, thereby reduce the degree of difficulty of rotating lead screw assembly 13, in order to promote the use experience of product.
In the embodiment of the present utility model, as shown in fig. 1 to 4, the screw assembly 13 includes: a first screw body 131, a first coupling 132, a connecting rod 133, a second coupling 134, and a second screw body 135; the first external thread is arranged on the outer wall of the first screw rod body 131, one end of the first screw rod body 131 is rotationally connected with the first fixing frame 12, and the first screw rod body 131 penetrates through the mounting frame 10; the first coupling 132 is connected to the other end of the first screw body 131; one end of the connecting rod 133 is connected with the first coupling 132; the second coupling 134 is connected with the other end of the connecting rod 133; the second external screw thread is provided on the outer wall of the second screw body 135, one end of the second screw body 135 is connected with the second coupling 134, and the other end of the second screw body 135 is rotatably connected with the bottom of the mounting frame 10.
By connecting the first coupling 132 with the first screw body 131 and the connecting rod 133 at the same time and connecting the second coupling 134 with the second screw body 135 and the connecting rod 133 at the same time, it is possible to connect the first screw body 131, the connecting rod 133 and the second screw body 135 as one body, while it is also possible to make the screw assembly 13 into a split type structure. Through making lead screw assembly 13 split type structure to realize processing alone first lead screw body 131, connecting rod 133 and second lead screw body 135, for processing whole lead screw assembly 13, the processing degree of difficulty to processing alone first lead screw body 131, connecting rod 133 and second lead screw body 135 is simpler, thereby has promoted the machining efficiency of product.
In an embodiment of the present utility model, as shown in fig. 1 to 4, the filter cloth pressing mechanism applied to lithium carbonate production further comprises: a support roller 25; two backing rolls 25 are embedded in the filter cloth 11, the two backing rolls 25 are rotatably connected with the mounting frame 10, and the backing rolls 25 are attached to the filter cloth 11.
Through embedding two backing rolls 25 in the filter cloth 11, rotate two backing rolls 25 and mounting bracket 10 and be connected to make backing roll 25 laminating mutually with filter cloth 11, in order to realize backing roll 25 to support filter cloth 11, thereby avoid filter cloth 11 to appear collapsing, in order to promote the stability that filter cloth 11 removed.
In the description of the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise, the orientation or positional relationship indicated by the terms "upper", "lower", etc. are based on the orientation or positional relationship shown in the drawings, merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model; the terms "coupled," "mounted," "secured," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present utility model, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In the present utility model, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. Be applied to filter cloth hold-down mechanism of lithium carbonate production, vacuum filter hold-down mechanism installs on the vacuum filter, vacuum filter includes mounting bracket and filter cloth, its characterized in that, be applied to filter cloth hold-down mechanism of lithium carbonate production includes:
the first fixing frame is fixed at the top of the mounting frame;
the screw rod assembly is symmetrically provided with a first external thread and a second external thread on the outer wall of the screw rod assembly, one end of the screw rod assembly is rotationally connected with the first fixing frame, the screw rod assembly penetrates through the mounting frame, and the other end of the screw rod assembly is rotationally connected with the bottom of the mounting frame;
the first moving plate is internally provided with first internal threads, and the first internal threads of the first moving plate are sleeved on the outer side of the first external threads of the screw rod assembly;
the first compression roller is rotationally connected with the first movable plate and is positioned above the filter cloth;
the second moving plate is internally provided with a second internal thread, and the second internal thread of the second moving plate is sleeved on the outer side of the second external thread of the screw rod assembly;
the second pressing roller is rotationally connected with the second moving plate and is positioned below the filter cloth;
the first external thread is matched with the first internal thread, and the second external thread is matched with the second internal thread.
2. The filter cloth pressing mechanism for lithium carbonate production according to claim 1, further comprising:
the second fixing frame is fixed at the top of the mounting frame and is opposite to the first fixing frame;
the light bar, the one end of light bar with the second mount is connected, the light bar pass in proper order the mounting bracket first movable plate with the second movable plate, just the other end of light bar with the bottom of mounting bracket is connected.
3. The filter cloth pressing mechanism for lithium carbonate production according to claim 2, further comprising:
the first reinforcing ribs are triangular and are connected with the first fixing frame and the mounting frame at the same time;
the second reinforcing ribs are triangular and are connected with the second fixing frame and the mounting frame at the same time.
4. A filter cloth hold-down mechanism for use in lithium carbonate production according to claim 3, further comprising:
the first abdication holes are arranged on the mounting frame, and the first abdication holes are wound on the outer side of the screw rod assembly;
the second hole of stepping down, two the second hole of stepping down sets up on the mounting bracket, just the second hole of stepping down is around establishing the outside of light thick stick.
5. The filter cloth pressing mechanism for lithium carbonate production according to claim 4, further comprising:
the hand wheel is sleeved on the outer side of the screw rod assembly, and the hand wheel is located above the first fixing frame.
6. The filter cloth pressing mechanism for lithium carbonate production according to claim 1, wherein the screw assembly comprises:
the first external thread is arranged on the outer wall of the first screw rod body, one end of the first screw rod body is rotationally connected with the first fixing frame, and the first screw rod body penetrates through the mounting frame;
the first coupler is connected with the other end of the first screw rod body;
one end of the connecting rod is connected with the first coupler;
the second coupler is connected with the other end of the connecting rod;
the second external screw thread is arranged on the outer wall of the second screw rod body, one end of the second screw rod body is connected with the second coupler, and the other end of the second screw rod body is rotationally connected with the bottom of the mounting frame.
7. The filter cloth pressing mechanism for lithium carbonate production according to claim 6, further comprising:
the support rollers are embedded into the filter cloth, the support rollers are rotationally connected with the mounting frame, and the support rollers are attached to the filter cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223561358.0U CN219128519U (en) | 2022-12-30 | 2022-12-30 | Filter cloth pressing mechanism applied to lithium carbonate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223561358.0U CN219128519U (en) | 2022-12-30 | 2022-12-30 | Filter cloth pressing mechanism applied to lithium carbonate production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219128519U true CN219128519U (en) | 2023-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223561358.0U Active CN219128519U (en) | 2022-12-30 | 2022-12-30 | Filter cloth pressing mechanism applied to lithium carbonate production |
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| Country | Link |
|---|---|
| CN (1) | CN219128519U (en) |
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2022
- 2022-12-30 CN CN202223561358.0U patent/CN219128519U/en active Active
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