CN220677059U - Hood of cloth washing box of vacuum drum filter - Google Patents
Hood of cloth washing box of vacuum drum filter Download PDFInfo
- Publication number
- CN220677059U CN220677059U CN202322335571.8U CN202322335571U CN220677059U CN 220677059 U CN220677059 U CN 220677059U CN 202322335571 U CN202322335571 U CN 202322335571U CN 220677059 U CN220677059 U CN 220677059U
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- Prior art keywords
- hood
- cloth washing
- main beam
- rod
- vacuum drum
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- 239000004744 fabric Substances 0.000 title claims abstract description 52
- 238000005406 washing Methods 0.000 title claims abstract description 39
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000002253 acid Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000002378 acidificating effect Effects 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The utility model belongs to the technical field of vacuum drum filters, and discloses a hood of a cloth washing box of a vacuum drum filter, which comprises an upper cover arranged above the filter, wherein one side of the filter is provided with the cloth washing box, one side of the upper cover, which is close to the cloth washing box, is provided with a working hole for a filter cloth to rotate, an upper girder is arranged above the working hole, both ends of the upper girder are respectively provided with a quick-connection hook, both sides of the upper cover are provided with a fixed block matched with the quick-connection hooks, both ends of the upper girder are provided with end frames, the front end of the bottom of each end frame is provided with a lower girder, the upper girders, the end frames and the upper part of each lower girder are provided with cover plates, and the outer sides of the end frames are provided with end plates; the hood has the beneficial effects that the hood can be quickly installed by the quick-connection hooks and the fixing blocks, the hood is convenient to transport and install, the hood is simple in structure, and the fan of the upper cover can be assisted to collect acid or alkaline steam generated by the cloth washing box.
Description
Technical Field
The utility model belongs to the technical field of vacuum drum filters, and particularly relates to a hood of a cloth washing box of a vacuum drum filter.
Background
The vacuum drum filter has two use states, one is that the liquid extracted from the drum contains the product, and the other is that the suspended matters adsorbed on the filter cloth contain the product. When the product is contained in suspended matters adsorbed by the filter cloth, a folded belt type vacuum drum filter is generally used, after substances on the filter cloth are scraped, the filter cloth is cleaned and regenerated in a cloth washing box, the cloth washing box is arranged on one side of the vacuum drum filter, a hood is arranged above the vacuum drum, a fan is arranged on the hood, acidic or alkaline steam generated in a trough is recovered, but the cloth washing box is not in the coating range of the drum hood, the generated acidic or alkaline steam is dispersed in the air, and can generate corrosion effect on equipment in a factory building, so that the service life of the equipment is shortened, and the working environment is polluted.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a hood of a cloth washing box of a vacuum drum filter, which is arranged above the cloth washing box and assists an upper cover to collect acidic or alkaline steam generated in the cloth washing box, so that the acidic or alkaline steam is prevented from polluting the working environment and corroding production equipment.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a hood of vacuum drum filter cloth washing case, including the upper cover that covers in the filter top, one side of filter is provided with cloth washing case, and one side that the upper cover is close to cloth washing case is provided with the work hole that supplies the filter cloth to get into cloth washing case, the top of work hole is provided with the girder, and the both ends of going up the girder are provided with the end frame, and the bottom front end of end frame is provided with down the girder, and the upper portion of end frame and the outside lid of front portion are equipped with the apron, and the outside of every end frame is provided with the end plate respectively.
The following is a further optimization of the above technical solution according to the present utility model:
quick-connection hooks are arranged at two ends of the upper main beam, and fixing blocks which are in one-to-one correspondence with the quick-connection hooks are arranged at two sides of the upper cover; through the cooperation of quick connect hook and fixed block, can install the dismantlement aircraft bonnet fast, make things convenient for the transportation of aircraft bonnet and the maintenance of filter.
Further optimizing: the end frame comprises an upper cross rod, a lower cross rod, an inclined rod, a rear vertical rod and a front vertical rod, wherein the rear end of the upper cross rod is fixedly connected with an upper main beam, the front end of the upper cross rod is fixedly connected with the upper end of the inclined rod, the lower end of the inclined rod is fixedly connected with the upper end of the front vertical rod, the lower end of the front vertical rod is fixedly connected with a lower main beam, the upper end of the rear vertical rod is fixedly connected with an upper main beam, the lower end of the rear vertical rod is fixedly connected with the rear end of the lower cross rod, and the front end of the lower cross rod is fixedly connected with a lower main beam; the inclined rod arranged on the end frame can guide steam flow to cover upwards, the end frame plays a role in supporting the cover plate and fixing the end plate, and the cover plate and the end plate form a cover hood which can prevent steam from overflowing and guide steam flow to cover upwards.
Further optimizing: the rear vertical rod is connected with the upper cover through a bolt, after the hood is installed quickly, the firmness of the hood is enhanced through the bolt connection, and the bolt connection is detachable.
Further optimizing: a reinforcing rod is fixedly connected between the inclined rod and the lower cross rod; the reinforcing rod plays a role in supporting the inclined rod, so that the stability of the hood is enhanced.
Further optimizing: a plurality of supporting beams are uniformly distributed between the upper main beam and the lower main beam; the supporting beam plays a role of supporting the cover plate, and the stability of the hood is improved.
Further optimizing: a fan is arranged in the middle of the top of the upper cover; the fan collects waste gas and steam generated in the production process of the filter through suction, so that the environment is prevented from being polluted by the gas.
By adopting the technical scheme, the hood can be quickly installed by the quick-connection hooks and the fixing blocks, the hood is convenient to transport and install, the filter cloth is obliquely arranged downwards, and the upper main beam and the lower main beam of the hood are arranged diagonally, so that the work of the filter cloth is prevented from being influenced, the hood is strengthened, the hood is simple in structure, the fan of the upper cover can be assisted to collect acid or alkaline steam generated by the cloth washing box, the acid or alkaline steam is prevented from being dispersed in the air, the working environment is polluted, and the production equipment is corroded.
The utility model will be further described with reference to the drawings and examples.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic view of a hood end bracket according to an embodiment of the present utility model;
FIG. 3 is a schematic view showing the connection of the fixing block and the quick-connect hook in an embodiment of the present utility model;
fig. 4 is a perspective view of a cloth washing tank cover in an embodiment of the present utility model.
In the figure: 1-an upper cover; 2-a fan; 3-a cloth washing box; 4-an upper main beam; 41-fixing blocks; 42-quick-connect hooks; 5-a lower main beam; 6-end frames; 61-upper cross bar; 62-a bottom rail; 63-diagonal bar; 64-rear vertical rods; 65-front vertical bars; 66-reinforcing bars; 7-cover plate; 8-end plates; 9-supporting beams.
Detailed Description
Examples: as shown in fig. 1-4, a hood of a cloth washing box of a vacuum drum filter comprises an upper cover 1 covered above the filter, one side of the filter is provided with a cloth washing box 3, one side of the upper cover 1 close to the cloth washing box 3 is provided with a working hole for filter cloth to enter the cloth washing box 3, an upper main beam 4 is arranged above the working hole, two ends of the upper main beam 4 are provided with end frames 6, the front end of the bottom of each end frame 6 is provided with a lower main beam 5, the upper part and the outer side cover of the front part of each end frame 6 are provided with cover plates 7, and the outer side of each end frame 6 is provided with an end plate 8.
Quick-connection hooks 42 are arranged at two ends of the upper main beam 4, and fixing blocks 41 which are in one-to-one correspondence with the quick-connection hooks 42 are arranged at two sides of the upper cover 1; through the cooperation of quick connect hook 42 and fixed block 41, can install the dismantlement aircraft bonnet fast, make things convenient for the transportation of aircraft bonnet and the maintenance of filter.
The end frame 6 comprises an upper cross rod 61, a lower cross rod 62, an inclined rod 63, a rear vertical rod 64 and a front vertical rod 65, wherein the rear end of the upper cross rod 61 is fixedly connected with the upper main beam 4, the front end of the upper cross rod 61 is fixedly connected with the upper end of the inclined rod 63, the lower end of the inclined rod 63 is fixedly connected with the upper end of the front vertical rod 65, the lower end of the front vertical rod 65 is fixedly connected with the lower main beam 5, the upper end of the rear vertical rod 64 is fixedly connected with the upper main beam 4, the lower end of the rear vertical rod 64 is fixedly connected with the rear end of the lower cross rod 62, and the front end of the lower cross rod 62 is fixedly connected with the lower main beam 5; the inclined rod 63 arranged on the end frame 6 can guide steam flow to cover 1 upwards, the end frame 6 plays a role in supporting the cover plate 7 and fixing the end plate 8, and a hood formed by the cover plate 7 and the end plate 8 can play a role in preventing steam from overflowing and guiding steam flow to cover 1 upwards.
The rear vertical rod 64 is connected with the upper cover 1 through a bolt, after the hood is quickly installed, the firmness of the hood can be enhanced through the bolt connection, and the bolt connection can be detached.
A reinforcing rod 66 is fixedly connected between the inclined rod 63 and the lower cross rod 62; the reinforcing rod 66 plays a role of supporting the diagonal rod 63, enhancing the stability of the hood.
A plurality of supporting beams 9 are uniformly distributed between the upper main beam 4 and the lower main beam 5; the support beam 9 plays a role of supporting the cover plate 7, and improves the stability of the hood. The length of the upper girder 4 and the lower girder 5 is related to the length of the vacuum drum filter, when the length of the upper girder 4 and the lower girder 5 is short, the stability of the cover plate 7 can be ensured, when the length of the upper girder 4 and the lower girder 5 is long, the support beam 9 is required to be arranged between the upper girder 4 and the lower girder 5, so that the cover plate 7 is fully supported, and a plurality of support beams 9 are arranged, and the stability of the cover plate 7 can be selected.
The fan 2 is arranged in the middle of the top of the upper cover 1, waste gas and steam generated in the production process of the vacuum rotary drum filter are collected by the fan 2 and are sent to a device for treating the waste gas and the steam through pipelines, so that the waste gas and the steam can be prevented from dispersing in a factory building, the working environment is influenced, acid or alkaline steam can also corrode equipment, and the service life of the equipment is reduced.
In the production process, the filter cloth of the folded belt type vacuum drum filter can penetrate out from the working hole into the cloth washing box 3 under the guidance of the roller, the cloth washing box 3 is cleaned and regenerated, then the subsequent filtering work is continued, the upper cover 1 covers the upper part of the drum and does not extend to the upper part of the cloth washing box 3, and therefore acid or alkaline steam generated by the cloth washing box 3 cannot be effectively collected by the fan 2.
In this embodiment, set up girder 4 in the top of working hole, in order not to influence the work of filter cloth, the below of going up girder 4 does not set up horizontal supporting beam 9, in order to guarantee the intensity of aircraft bonnet, has set up girder 5 down in the lower part front side of aircraft bonnet, has both strengthened the intensity of aircraft bonnet, does not still influence the operation of filter cloth.
The end frame 6 is provided with the diagonal rod 63, the cover plate 7 is arranged along the upper cross rod 61, the diagonal rod 63 and the front vertical rod 65 of the end frame 6, the effect of guiding the steam of the cloth washing box 3 to enter the upper cover 1 is achieved, the structure is simple, the effect is practical, the hood can be detached, the front-stage transportation is convenient, and the later-stage maintenance is more convenient.
Alterations, modifications, substitutions and variations of the embodiments herein will be apparent to those of ordinary skill in the art in light of the teachings of the present utility model without departing from the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a hood of vacuum drum filter cloth washing case, including upper cover (1) that covers in the filter top, one side of filter is provided with cloth washing case (3), and one side that upper cover (1) is close to cloth washing case (3) is provided with the work hole that supplies the filter cloth to get into cloth washing case (3), its characterized in that: the upper part of the working hole is provided with an upper main beam (4), two ends of the upper main beam (4) are provided with end frames (6), the front end of the bottom of each end frame (6) is provided with a lower main beam (5), the upper part and the outer cover of the front part of each end frame (6) are provided with cover plates (7), and the outer side of each end frame (6) is provided with an end plate (8) respectively.
2. A hood for a vacuum drum filter cloth washing tank as set forth in claim 1 wherein: the two ends of the upper main beam (4) are respectively provided with a quick-connection hook (42), and the two sides of the upper cover (1) are respectively provided with a fixed block (41) corresponding to the quick-connection hooks (42) one by one.
3. A hood for a vacuum drum filter cloth washing tank as set forth in claim 1 wherein: the end frame (6) comprises an upper cross rod (61), a lower cross rod (62), an inclined rod (63), a rear vertical rod (64) and a front vertical rod (65), wherein the rear end of the upper cross rod (61) is fixedly connected with an upper main beam (4), the front end of the upper cross rod (61) is fixedly connected with the upper end of the inclined rod (63), the lower end of the inclined rod (63) is fixedly connected with the upper end of the front vertical rod (65), the lower end of the front vertical rod (65) is fixedly connected with a lower main beam (5), the upper end of the rear vertical rod (64) is fixedly connected with the upper main beam (4), the lower end of the rear vertical rod (64) is fixedly connected with the rear end of the lower cross rod (62), and the front end of the lower cross rod (62) is fixedly connected with a lower main beam (5).
4. A hood for a vacuum drum filter cloth washing tank as set forth in claim 3 wherein: the rear vertical rod (64) is connected with the upper cover (1) through bolts.
5. A hood for a vacuum drum filter cloth washing tank as claimed in claim 3 or 4, wherein: a reinforcing rod (66) is fixedly connected between the inclined rod (63) and the lower cross rod (62).
6. A hood for a vacuum drum filter cloth washing tank as claimed in claim 1 or 3, wherein: a plurality of supporting beams (9) are uniformly distributed between the upper main beam (4) and the lower main beam (5).
7. A hood for a vacuum drum filter cloth washing tank as set forth in claim 1 wherein: a fan (2) is arranged in the middle of the top of the upper cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322335571.8U CN220677059U (en) | 2023-08-30 | 2023-08-30 | Hood of cloth washing box of vacuum drum filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322335571.8U CN220677059U (en) | 2023-08-30 | 2023-08-30 | Hood of cloth washing box of vacuum drum filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220677059U true CN220677059U (en) | 2024-03-29 |
Family
ID=90409721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322335571.8U Active CN220677059U (en) | 2023-08-30 | 2023-08-30 | Hood of cloth washing box of vacuum drum filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220677059U (en) |
-
2023
- 2023-08-30 CN CN202322335571.8U patent/CN220677059U/en active Active
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