CN220715064U - Filtration equipment is used in preparation of water-soluble dyestuff - Google Patents
Filtration equipment is used in preparation of water-soluble dyestuff Download PDFInfo
- Publication number
- CN220715064U CN220715064U CN202322241536.XU CN202322241536U CN220715064U CN 220715064 U CN220715064 U CN 220715064U CN 202322241536 U CN202322241536 U CN 202322241536U CN 220715064 U CN220715064 U CN 220715064U
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- Prior art keywords
- filtering
- filtering structure
- filter screen
- threaded rod
- water
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- 238000001914 filtration Methods 0.000 title claims abstract description 74
- 239000000975 dye Substances 0.000 title claims description 39
- 238000002360 preparation method Methods 0.000 title claims description 6
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 241000220317 Rosa Species 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 241000463219 Epitheca Species 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 6
- 239000000980 acid dye Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a filtering device for preparing water-soluble dye, which relates to the technical field of dye production and comprises a filtering box, wherein a filter screen is arranged in the filtering box, a through groove is formed in the top of the filtering box, a feeding shell is connected in a sliding manner in the through groove, a plurality of discharging pipes are fixedly connected at the bottom of the feeding shell at equal intervals, a lug is fixedly connected at one side of the feeding shell, a threaded rod is connected at the top of the filtering box in a rotating manner and penetrates through the lug, and the threaded rod is driven by a first motor; according to the utility model, the first motor drives the threaded rod to rotate, and the threaded rod drives the feeding shell to slide left and right in the through groove through the convex blocks, so that the dye discharged from the discharging pipe can be uniformly sprayed on the top of the filter screen, the contact area of the dye and the filter screen is increased, and the filter efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of dye production, in particular to a filtering device for preparing water-soluble dye.
Background
Through retrieval, the utility model patent with the Chinese patent application number of CN2020225092751 discloses a filtering device for preparing acid dye, and relates to the technical field of acid dye production equipment. Including the rose box, the fixed feed inlet that is provided with in top of rose box, the both sides of rose box are all fixed to be provided with the shake case, the inside of shake case is fixedly provided with first motor, the output shaft fixedly connected with axis of rotation of first motor, the fixed first movable rod that is provided with of one end of axis of rotation, the one end activity of first movable rod is provided with the second movable rod, the one end activity of second movable rod is provided with the third movable rod, the one end of third movable rod is fixedly provided with the fourth movable rod, one side activity of third movable rod and fourth movable rod is provided with the movable seat, through setting up first filter and the second filter that the mesh size is different, just can carry out multiple filtration to acid dye, and the filtration of messenger is more thorough, improves the quality after the acid dye filters.
In the above application document, the dye enters the filter box from the feed inlet, and most of the dye falling from the feed inlet is accumulated at the same position at the top of the filter screen, so that the contact area of the dye and the filter screen is small, the filter screen is easy to be blocked locally, the falling speed of the filtered pigment is slow, and the filtering efficiency is low; to this end, the utility model provides a filter device for the preparation of water-soluble dyes.
Disclosure of Invention
The technical problems solved by the utility model are as follows: the existing filter equipment for dye preparation, dye gets into the rose box from the feed inlet, because the position of feed inlet is fixed, the dyestuff that falls down from the feed inlet mostly piles up the same position at the filter screen top, not only makes the area of contact of dyestuff and filter screen less, also causes the local jam of filter screen easily for the speed of filterable pigment whereabouts is comparatively slow, leads to filtration efficiency lower.
The utility model can be realized by the following technical scheme: the utility model provides a filtration equipment is used in water-soluble dyestuff preparation, includes the rose box, the inside filter screen that is provided with of rose box, logical groove has been seted up at the top of rose box, it has the material loading shell to slide in the groove to lead to, the bottom equidistance rigid coupling of material loading shell has a plurality of discharging pipes, one side rigid coupling of material loading shell has the lug, the top of rose box rotates and is connected with the threaded rod, the threaded rod runs through in the lug, the threaded rod passes through first motor drive.
The utility model further technically improves that: the inside top-down of rose box has set gradually primary filter structure, secondary filter structure and tertiary filter structure.
The utility model further technically improves that: the primary filter structure, the secondary filter structure and the tertiary filter structure are composed of an annular frame and a filter screen, the filter screen is fixedly connected to the bottom inner wall of the annular frame, and filter screen meshes in the primary filter structure, the secondary filter structure and the tertiary filter structure are sequentially reduced.
The utility model further technically improves that: the mounting grooves are formed in two sides of each annular frame, mounting blocks matched with the mounting grooves are fixedly connected to the inner wall of the filter box, and the mounting blocks are in sliding fit with the mounting grooves.
The utility model further technically improves that: the lower parts of the primary filtering structure, the secondary filtering structure and the tertiary filtering structure are symmetrically and rotationally connected with two rotating shafts, and the surfaces of the rotating shafts are fixedly connected with straight rods.
The utility model further technically improves that: two rotating shafts below each stage of filtering structure are sleeved at one end outside the filtering box and fixedly connected with gears, the two gears are in a meshed state, and the rotating shafts are driven by a second motor.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the first motor drives the threaded rod to rotate, and the threaded rod drives the feeding shell to slide left and right in the through groove through the convex blocks, so that the dye discharged from the discharging pipe can be uniformly sprayed on the top of the filter screen, the contact area of the dye and the filter screen is increased, and the filter efficiency is improved.
2. According to the utility model, the primary filtering structure, the secondary filtering structure and the tertiary filtering structure are arranged, so that the step-by-step filtering of the dye is realized, the filtering effect of the dye is improved, and the production quality of the dye is ensured.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic view of a partial cross-sectional structure of the present utility model;
FIG. 2 is a schematic view of the front side structure of the present utility model;
FIG. 3 is a schematic view of the rear side structure of the present utility model;
fig. 4 is an enlarged view of a portion of fig. 1 a of the present utility model.
In the figure: 1. a filter box; 2. an annular frame; 3. a filter screen; 4. a through groove; 5. a feeding shell; 6. a threaded rod; 7. a bump; 8. a discharge pipe; 9. a mounting groove; 10. a mounting block; 11. a rotating shaft; 12. a straight rod; 13. a gear.
Detailed Description
In order to further describe the technical means and effects adopted by the utility model for achieving the preset aim, the following detailed description is given below of the specific implementation, structure, characteristics and effects according to the utility model with reference to the attached drawings and the preferred embodiment.
Referring to fig. 1-4, a filtering device for preparing water-soluble dye includes a filtering box 1, wherein a discharge pipe is arranged at the bottom of the filtering box 1, and a primary filtering structure, a secondary filtering structure and a tertiary filtering structure are sequentially arranged in the filtering box 1 from top to bottom; the primary filtering structure, the secondary filtering structure and the tertiary filtering structure are all composed of an annular frame 2 and a filter screen 3, the filter screen 3 is fixedly connected to the inner wall of the bottom of the annular frame 2, and meshes of the filter screen 3 in the primary filtering structure, the secondary filtering structure and the tertiary filtering structure are sequentially reduced; after the dye is sent into the filter box 1, the dye is filtered step by step through a primary filtering structure, a secondary filtering structure and a tertiary filtering structure in sequence, so that impurities in the dye are removed, the filtering effect on the dye is improved, and the production quality of the dye is ensured;
in order to realize the feeding of the filter screen 3, a through groove 4 is formed in the top of the filter box 1, a feeding shell 5 is slidably connected in the through groove 4, a plurality of discharging pipes 8 are fixedly connected at the bottom of the feeding shell 5 at equal intervals, a lug 7 is fixedly connected to one side of the feeding shell 5, a threaded rod 6 is rotatably connected to the top of the filter box 1, the threaded rod 6 penetrates through the lug 7, a first motor is fixedly arranged at the top of the filter box 1, one end of the threaded rod 6 is fixedly connected with an output shaft of the first motor, and the threaded rod 6 is driven by the first motor; by starting the first motor, the first motor drives the threaded rod 6 to rotate, the threaded rod 6 drives the feeding shell 5 to slide left and right in the through groove 4 through the convex block 7, so that dye discharged from the discharging pipe 8 can be uniformly sprayed on the top of the filter screen 3, the contact area between the dye and the filter screen 3 is increased, and the filter efficiency is improved;
wherein the front side and the rear side of the feeding shell 5 are attached to the inner wall of the through groove 4.
In order to facilitate the installation of the annular frames 2, the two sides of each annular frame 2 are provided with an installation groove 9, the inner wall of the filter box 1 is fixedly connected with an installation block 10 which is matched with the installation groove 9, and the installation block 10 and the installation groove 9 are in a sliding fit state; by opening the door on the front side of the filter box 1, the ring frame 2 is pushed to slide between the mounting block 10 and the mounting groove 9 until the mounting block 10 is completely separated from the mounting groove 9, so that the ring frame 2 is taken out of the filter box 1, and impurities on the filter screen 3 are cleaned.
In order to improve the filtering effect of the primary filtering structure, the secondary filtering structure and the tertiary filtering structure, two rotating shafts 11 are symmetrically and rotationally connected below the primary filtering structure, the secondary filtering structure and the tertiary filtering structure, and straight rods 12 are fixedly connected to the surfaces of the rotating shafts 11; two rotating shafts 11 below each stage of filtering structure are sleeved at one end outside the filtering box 1 and fixedly connected with gears 13, the two gears 13 are in a meshed state, and the rotating shafts 11 are driven by a second motor; when the filter screen 3 is in operation, the second motor is started, the second motor drives one rotating shaft 11 to rotate, and the two rotating shafts 11 rotate in opposite directions in cooperation with meshing motion between the two gears 13, so that the straight rod 12 can strike the two filter screens 3, the filter screens 3 generate vibration sensation, and blockage of the filter screens 3 is reduced.
When the dye filter is used, the first motor is started to drive the threaded rod 6 to rotate, the threaded rod 6 drives the feeding shell 5 to slide left and right in the through groove 4 through the lug 7, so that the dye discharged from the discharging pipe 8 can be uniformly sprayed on the top of the filter screen 3, the contact area between the dye and the filter screen 3 is increased, and then the dye sequentially passes through the primary filter structure, the secondary filter structure and the tertiary filter structure, so that the step-by-step filtration of the dye is realized, the filtering effect of the dye is improved, and the production quality of the dye is ensured; by starting the second motor, the second motor drives one rotating shaft 11 to rotate, and the two rotating shafts 11 rotate in opposite directions in cooperation with meshing motion between the two gears 13, so that the straight rod 12 can strike the two filter screens 3, the filter screens 3 generate vibration sensation, and the blockage of the filter screens 3 is reduced; by opening the door on the front side of the filter box 1, the ring frame 2 is pushed to slide between the mounting block 10 and the mounting groove 9 until the mounting block 10 is completely separated from the mounting groove 9, so that the ring frame 2 is taken out of the filter box 1, and impurities on the filter screen 3 are cleaned.
Among the above-mentioned, first motor and second motor are prior art, can use servo motor, can purchase in the market, can realize just reversing.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in all aspects, including those of ordinary skill in the art, without departing from the spirit and scope of the present utility model.
Claims (6)
1. The utility model provides a filtration equipment for water-soluble dyestuff preparation, includes rose box (1), rose box (1) inside is provided with filter screen (3), its characterized in that: the top of rose box (1) has been seted up logical groove (4), it has epitheca (5) to lead to sliding connection in groove (4), the bottom equidistance rigid coupling of epitheca (5) has a plurality of discharging pipes (8), one side rigid coupling of epitheca (5) has lug (7), the top of rose box (1) rotates and is connected with threaded rod (6), threaded rod (6) run through in lug (7), threaded rod (6) are through first motor drive.
2. The filtering device for preparing the water-soluble dye according to claim 1, wherein a primary filtering structure, a secondary filtering structure and a tertiary filtering structure are sequentially arranged in the filtering box (1) from top to bottom.
3. The filtering device for preparing the water-soluble dye according to claim 2, wherein the primary filtering structure, the secondary filtering structure and the tertiary filtering structure are composed of an annular frame (2) and a filter screen (3), the filter screen (3) is fixedly connected to the inner bottom wall of the annular frame (2), and meshes of the filter screen (3) in the primary filtering structure, the secondary filtering structure and the tertiary filtering structure are sequentially reduced.
4. The filtering equipment for preparing the water-soluble dye according to claim 3, wherein the two sides of each annular frame (2) are provided with mounting grooves (9), the inner wall of the filtering box (1) is fixedly connected with mounting blocks (10) which are matched with the mounting grooves (9), and the mounting blocks (10) are in a sliding fit state with the mounting grooves (9).
5. The filtering device for preparing the water-soluble dye according to claim 2, wherein two rotating shafts (11) are symmetrically and rotatably connected below the primary filtering structure, the secondary filtering structure and the tertiary filtering structure, and a straight rod (12) is fixedly connected to the surface of each rotating shaft (11).
6. The filtering device for preparing the water-soluble dye according to claim 5, wherein two rotating shafts (11) below each stage of filtering structure are sleeved at one end outside the filtering box (1) and fixedly connected with gears (13), the two gears (13) are in a meshed state, and the rotating shafts (11) are driven by a second motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322241536.XU CN220715064U (en) | 2023-08-18 | 2023-08-18 | Filtration equipment is used in preparation of water-soluble dyestuff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322241536.XU CN220715064U (en) | 2023-08-18 | 2023-08-18 | Filtration equipment is used in preparation of water-soluble dyestuff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220715064U true CN220715064U (en) | 2024-04-05 |
Family
ID=90494857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322241536.XU Active CN220715064U (en) | 2023-08-18 | 2023-08-18 | Filtration equipment is used in preparation of water-soluble dyestuff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220715064U (en) |
-
2023
- 2023-08-18 CN CN202322241536.XU patent/CN220715064U/en active Active
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