CN213253363U - PP vacuum box for vacuum filter - Google Patents
PP vacuum box for vacuum filter Download PDFInfo
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- CN213253363U CN213253363U CN202022053650.6U CN202022053650U CN213253363U CN 213253363 U CN213253363 U CN 213253363U CN 202022053650 U CN202022053650 U CN 202022053650U CN 213253363 U CN213253363 U CN 213253363U
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- vacuum box
- vacuum
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- screw rod
- filter
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Abstract
The utility model discloses a PP vacuum box for vacuum filter, including the vacuum box body, the both ends of vacuum box body all are equipped with the end plate, the top fixed coordination of vacuum box body has the upper plate, and the bottom both sides of vacuum box body all are connected with the base, the strengthening rib is installed in the middle part cooperation of vacuum box body, the vacuum cavity has been seted up on the vacuum box body, two the connecting plate is installed through locking bolt to the base, and high adjustment mechanism is installed to the bottom of connecting plate. The utility model discloses have higher corrosion resistance, reduced the number of times of maintenance, change, reduced cost of labor and material cost, when the vacuum box was changed in the equipment maintenance, the non-corrosion condition lightened work load for dismantling, installation, and is simple and easy, is fit for promoting.
Description
Technical Field
The utility model relates to a vacuum box technical field especially relates to a vacuum filter is with PP vacuum box.
Background
In current rubber belt vacuum filter trade, the vacuum box is as main liquid storage box, generally adopts the carbon steel lining to mould, materials such as 304, 316L make the vacuum box, can satisfy the light operating mode of corrosivity, but in strong acid, alkali trade, can lead to some problems to produce under the strong circumstances of corrosivity: 1. in strong acid, alkali trade, the corrosion condition can appear in the short time in ordinary material, and the corrosion breakdown can appear in the serious condition, destroys whole vacuum zone, leads to the unable normal operating of equipment. 2 large tracts of land corrosion appears under the circumstances of corroding, has increased the degree of difficulty for later stage maintenance, change accessory, and artifical dismantlement intensity, the degree of difficulty increase, efficiency reduction, the cost of labor increases, and long-term the use more can lead to with it supporting connecting elements to damage. 3. The rubber belt type vacuum filter mainly works on the principle that solid-liquid separation is realized through vacuum filtration, so that in order to ensure normal operation of equipment, the vacuum degree is required to meet the requirement, the equipment is required to have good sealing performance, and the phenomenon of air leakage cannot occur. The vacuum box is a main component for ensuring the vacuum degree, the vacuum box made of common materials can be corroded in a short time in a strong acid and strong alkali environment, the life cycle is shortened, frequent replacement is needed, the maintenance cost is increased, and meanwhile, the machine needs to be stopped in the replacement process, so that the production efficiency is reduced. Therefore, the utility model provides a vacuum filter is with PP vacuum box solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art in strong acid, strong alkali trade, the corrosion condition can appear in the short time in ordinary material, and the serious condition can appear the corrosion and puncture, destroys the problem in whole vacuum area, and the vacuum filter PP vacuum box for the vacuum filter that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a PP vacuum box for vacuum filter, includes the vacuum box body, the both ends of vacuum box body all are equipped with the end plate, the top fixed coordination of vacuum box body has the upper plate, and the bottom both sides of vacuum box body all are connected with the base, the middle part cooperation of vacuum box body installs the strengthening rib, the vacuum cavity has been seted up on the vacuum box body, two the connecting plate is installed through locking bolt to the base, and high adjustment mechanism is installed to the bottom of connecting plate.
Preferably, the height adjusting mechanism comprises an adjusting seat, a bidirectional screw rod, a handle, a movable block, a stop block, a lifting wheel and a mandril, one end of the bidirectional screw rod is rotatably connected to the inner wall of the adjusting seat, the handle is welded to the other end of the bidirectional screw rod, and the movable block is respectively sleeved at two ends of the bidirectional screw rod in a threaded manner; the vertical section of one side opposite to each two stop blocks is of a trapezoidal structure, so that the two stop blocks are extruded when the spherical pressing block moves downwards.
Preferably, two groups of mounting grooves are formed in two sides of the top of the transverse plate, each elastic piece comprises a transverse shaft and two springs, one side of the top of each stop block is provided with a lifting wheel in a contact manner, each lifting wheel is provided with a top rod, two sides of the top of each adjusting seat are provided with sliding holes, and the top ends of the two top rods penetrate through the sliding holes to extend to the outside of the adjusting seat and are fixed with the bottom of the connecting plate; the stop block is in a triangular prism structure.
Preferably, the front single side of the vacuum box body is provided with a connecting pipeline which is communicated with the inside of the vacuum cavity.
Preferably, the vacuum box body, the end plate, the upper plate, the reinforcing ribs and the base are all made of PP materials.
Compared with the prior art, the utility model provides a vacuum PP box for vacuum filter possesses following beneficial effect:
1. through being provided with the vacuum box body, and the vacuum box body adopts the PP material, has chemical resistance, heat resistance, electrical insulation and good high wear resistance processing property etc. adopts the PP vacuum box can effectively compromise wearability and higher mechanical properties simultaneously, prevents to effectively prevent to corrode.
2. The vacuum box body is made of PP materials, the PP materials have high corrosion resistance, the maintenance and replacement times are reduced, the labor cost and the material cost are reduced, the vacuum box is maintained and replaced without corrosion, the workload is reduced for disassembly and assembly, and the vacuum box is simple and easy to implement.
3. Through being provided with handle, two-way lead screw, two movable blocks, handle, two dogs, lifting wheel, ejector pin and connecting plate, be convenient for adjust the height of vacuum box, facilitate the use, easy operation is fit for promoting.
Drawings
Fig. 1 is a schematic view of the overall structure of a PP vacuum box for a vacuum filter according to the present invention;
FIG. 2 is a schematic structural view of a vacuum box body in a PP vacuum box for a vacuum filter according to the present invention;
fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.
In the figure: 1. a vacuum box body; 2. an end plate; 3. a vacuum chamber; 4. an upper plate; 5. reinforcing ribs; 6. a base; 7. a connecting plate; 8. an adjusting seat; 9. a bidirectional screw rod; 10. a handle; 11. a movable block; 12. a stopper; 13. a lifting wheel; 14. a slide hole; 15. and a push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a PP vacuum box for vacuum filter, includes vacuum box body 1, the both ends of vacuum box body 1 all are equipped with end plate 2, the top fixed coordination of vacuum box body 1 has upper plate 4, and the bottom both sides of vacuum box body 1 all are connected with base 6, strengthening rib 5 is installed in the middle part cooperation of vacuum box body 1, vacuum chamber 3 has been seted up on the vacuum box body 1, two connecting plate 7 is installed through locking bolt to base 6, and high adjustment mechanism is installed to the bottom of connecting plate 7.
In the embodiment, the height adjusting mechanism comprises an adjusting seat 8, a bidirectional screw rod 9, a handle 10, a movable block 11, a stop block 12, a lifting wheel 13 and a mandril 15, wherein one end of the bidirectional screw rod 9 is rotatably connected to the inner wall of the adjusting seat 8, the handle 10 is welded at the other end of the bidirectional screw rod 9, and the movable block 11 is respectively sleeved at two ends of the bidirectional screw rod 9 in a threaded manner; two dog 12 all are triangular prism column structure, and the bottom of movable block 11 and the interior roof slidable mounting who adjusts seat 8 adjust seat 8, and it is the cavity structure to adjust seat 8, and the one end of adjusting seat 8 is equipped with the round hole, and the right-hand member of two-way lead screw 9 runs through the through-hole and is connected with handle 10.
In this embodiment, one side of the top of the stopper 12 is provided with a lifting wheel 13 in a contact manner, the lifting wheel 13 is provided with a push rod 15, two sides of the top of the adjusting seat 8 are provided with sliding holes 14, and the top ends of the two push rods 15 penetrate through the sliding holes 14 and extend to the outside of the adjusting seat 8 and are fixed to the bottom of the connecting plate 7.
In this embodiment, the front side of the vacuum box 1 has a connecting pipe on one side, and the connecting pipe is communicated with the inside of the vacuum chamber 3.
In this embodiment, the vacuum box 1, the end plate 2, the upper plate 4, the reinforcing ribs 5 and the base 6 are all made of PP materials.
In the utility model, the vacuum box body 1, the end plate 2, the upper plate 4, the reinforcing ribs 5 and the base 6 are all made of PP materials, the PP materials are also called polymer materials, polypropylene is thermoplastic synthetic resin with excellent performance, and the PP materials have chemical resistance, heat resistance, electrical insulation, good high wear-resisting processing performance and the like, so when the PP vacuum box is adopted, the wear resistance and higher mechanical property can be effectively considered, corrosion can be effectively prevented, because the PP materials have higher corrosion resistance, the maintenance and replacement times are reduced, the labor cost and the material cost are reduced, when the vacuum box is replaced in equipment maintenance, the corrosion-free condition is avoided, the workload is reduced for disassembly and installation, the operation is simple and easy, in the actual use process, the handle 10 is rotated to drive the bidirectional screw rod 9 to rotate, the relative sliding of the two movable blocks 11 is driven when the bidirectional screw rod 9 rotates, two movable blocks 11 drive two dog 12 and are close to each other for dog 12 drives lift wheel 13 and rises, and lift wheel 13 drives ejector pin 15 and rises, thereby makes connecting plate 7 drive vacuum box 1 and rises, is convenient for highly adjust vacuum box 1, facilitates the use, and easy operation is fit for promoting.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a PP vacuum box for vacuum filter, includes vacuum box body (1), its characterized in that, the both ends of vacuum box body (1) all are equipped with end plate (2), the top fixed coordination of vacuum box body (1) has upper plate (4), and the bottom both sides of vacuum box body (1) all are connected with base (6), strengthening rib (5) are installed in the middle part cooperation of vacuum box body (1), vacuum chamber (3), two have been seted up on vacuum box body (1) connecting plate (7) are installed through locking bolt in base (6), and high adjustment mechanism is installed to the bottom of connecting plate (7).
2. The PP vacuum box for the vacuum filter is characterized in that the height adjusting mechanism comprises an adjusting seat (8), a bidirectional screw rod (9), a handle (10), a movable block (11), a stop block (12), a lifting wheel (13) and a mandril (15), one end of the bidirectional screw rod (9) is rotatably connected to the inner wall of the adjusting seat (8), the handle (10) is welded to the other end of the bidirectional screw rod (9), and the movable block (11) is respectively sleeved at two ends of the bidirectional screw rod (9) in a threaded manner.
3. The PP vacuum box for the vacuum filter is characterized in that a lifting wheel (13) is arranged on one side of the top of the stop block (12) in a contact mode, a push rod (15) is assembled on the lifting wheel (13), sliding holes (14) are formed in two sides of the top of the adjusting seat (8), and the top ends of the two push rods (15) extend to the outside of the adjusting seat (8) through the sliding holes (14) and are fixed with the bottom of the connecting plate (7).
4. The PP vacuum box for vacuum filter according to claim 1, wherein the vacuum box body (1) has a connecting pipe on one side of the front surface, and the connecting pipe is communicated with the inside of the vacuum cavity (3).
5. The PP vacuum box for the vacuum filter is characterized in that the vacuum box body (1), the end plate (2), the upper plate (4), the reinforcing ribs (5) and the base (6) are made of PP materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022053650.6U CN213253363U (en) | 2020-09-18 | 2020-09-18 | PP vacuum box for vacuum filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022053650.6U CN213253363U (en) | 2020-09-18 | 2020-09-18 | PP vacuum box for vacuum filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213253363U true CN213253363U (en) | 2021-05-25 |
Family
ID=75942552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022053650.6U Active CN213253363U (en) | 2020-09-18 | 2020-09-18 | PP vacuum box for vacuum filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213253363U (en) |
-
2020
- 2020-09-18 CN CN202022053650.6U patent/CN213253363U/en active Active
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