CN213569758U - Harmless recovery unit of printing plate wastewater for green printing - Google Patents
Harmless recovery unit of printing plate wastewater for green printing Download PDFInfo
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- CN213569758U CN213569758U CN202021879000.0U CN202021879000U CN213569758U CN 213569758 U CN213569758 U CN 213569758U CN 202021879000 U CN202021879000 U CN 202021879000U CN 213569758 U CN213569758 U CN 213569758U
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Abstract
The utility model belongs to the technical field of the printing waste water, especially, relate to a green printing is with dashing harmless recovery unit of version waste water. The utility model discloses, including the waste water receiving treatment case, the waste water receiving treatment incasement be equipped with the recovery entry, recovery entry bottom be connected with the filtration treatment chamber, the filtration treatment intracavity be equipped with preliminary filter, preliminary filter be located and retrieve entry below. The utility model discloses a set up preliminary filter and flocculation residue adsorption component, when the produced waste water is retrieved to the printing back to needs, pour waste water into to retrieving in the entry, carry out prefilter to waste water through preliminary filter, filter large granule impurity, the flocculation in the waste water after rethread flocculation residue adsorption component will prefilter adsorbs, avoid flocculating entering waste water settling tank in, it is better to adsorb flocculated effect, make waste water get into and can accomplish quick the sediment to waste water settling tank in, reduce the flocculation in the recovery water.
Description
Technical Field
The utility model belongs to the technical field of printing waste water, a green printing is with dashing harmless recovery unit of version waste water is related to.
Background
The printing and packaging industry is a traditional industry and plays a vital role in promoting the development of the human society, but once the waste water produced by the printing industry is discharged, the environment is seriously polluted. Utilize the characteristics of water-based ink production, handle the waste water and retrieve recycling and be the treatment waste water mode of present mainstream, nevertheless the mode of handling waste water is too simple, and the flocculation to in the waste water that current waste water recovery device can't be better adsorbs fast, and the filter effect is general, and the required time of stewing is longer.
In order to overcome the defects of the prior art, people continuously explore and propose various solutions, for example, a Chinese patent discloses a printing wastewater recovery system [ application number: 201922020036.7], including the box, the back of box rotates through the pivot to be connected with changes the board, changes one side fixedly connected with backup pad of board upper surface, and the backup pad is the circular arc type, and box fixedly connected with installation pole is passed to the one end of backup pad, and the fixed cover of outer wall of installation pole is equipped with the rubber sleeve, and the outer wall of rubber sleeve spreads all over fixedly to inlay and is equipped with the brush hair, and the front and the back of backup pad all are provided with the spring, the other end fixedly connected with lifting hook of spring, and the both sides of spring top all are. The utility model discloses utilize installation pole and spring matched with to set up the mode, through the elastic restoring force of spring, be convenient for make the brush hair on the rubber sleeve keep the laminating state with the printing roller always to when making the printing roller rotate, the brush hair can be absorbed in the recess of printing roller, is convenient for clear up the remaining pigment of printing roller depressed part, and then to the thorough clearance of printing roller. However, in the wastewater treatment process, the scheme still cannot well perform rapid adsorption on flocculation in the wastewater, and has the defects of common filtering effect and long standing time.
Disclosure of Invention
The utility model aims at the above-mentioned problem, provide a green printing is with dashing harmless recovery unit of version waste water.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
the utility model provides a green printing is with harmless recovery unit of version waste water that dashes, includes the waste water receiving treatment case, the waste water receiving treatment incasement be equipped with the recovery entry, recovery entry bottom be connected with the filtration treatment chamber, the filtration treatment intracavity be equipped with preliminary filter, preliminary filter be located recovery entry below, preliminary filter below still be equipped with the flocculation residue adsorption component that can follow the reciprocal linear motion of horizontal direction, waste water receiving treatment bottom of the case portion be equipped with the waste water setting tank, waste water setting tank and waste water receiving treatment case joint cooperation mutually, the waste water setting tank in be equipped with the sedimentation chamber that links to each other with the filtration treatment chamber.
In foretell green printing is with dashing version waste water innocent recovery device, the filtration treatment intracavity still be equipped with the second grade filter, flocculation residue adsorption component be located between preliminary filter and the second grade filter.
In foretell green printing is with dashing in version waste water innocent recovery device, flocculation residue adsorption component including setting up in the flocculation adsorption plate of preliminary filter below, the flocculation adsorption plate in be equipped with a plurality of flocculation adsorption chambers along flocculation adsorption plate central line symmetry, flocculation adsorption chamber bottom be equipped with the net and pass through the board.
In foretell green printing is with dashing in version waste water innocent recovery device, flocculation adsorption plate top be equipped with a plurality of arc archs along flocculation adsorption plate central line symmetry, arc arch and the crisscross setting in flocculation adsorption cavity.
In foretell green printing is with dashing version waste water innocent recovery device, waste water receiving and processing incasement be equipped with the adsorption plate counterpoint groove, the flocculation adsorption plate on be equipped with and extend to let in to the adsorption plate counterpoint inslot adsorption plate counterpoint piece, the adsorption plate counterpoint piece and the corresponding and shape phase of adsorption plate counterpoint groove position match and be fit for, the flocculation adsorption plate keep away from adsorption plate counterpoint piece one end and be equipped with and carry the pull ring.
In the harmless recovery device for the printing plate flushing wastewater for green printing, a plurality of secondary filtering holes symmetrical along the central line of the secondary filtering plate are arranged in the secondary filtering plate, and the secondary filtering holes and the flocculation adsorption chambers are arranged in a staggered manner.
In foretell green printing is with dashing among the innoxious recovery unit of version waste water, waste water receiving treatment bottom of the case portion be equipped with a plurality of joint grooves of treating case central line symmetry along waste water receiving, waste water setting roof portion be equipped with a plurality of joint poles of treating case central line symmetry along waste water setting, joint pole and joint groove looks joint cooperation.
In the harmless recovery device for the plate-punching wastewater for green printing, the sedimentation chamber is connected with the filtration treatment chamber through the butt-joint flow channel, and two rotatable rotating bottom doors are arranged at the bottom of the wastewater sedimentation tank.
In the harmless recovery device for the plate punching wastewater for green printing, the wastewater settling tank is provided with the driving installation seat, the driving installation seat is internally provided with the linear driver, and the linear driver is provided with the layering partition plate.
In the harmless recovery device for the plate punching wastewater for green printing, the wastewater settling tank is internally provided with a partition plate aligning groove, and the layered partition plate corresponds to the partition plate aligning groove in position and is matched with the partition plate in shape.
Compared with the prior art, the utility model has the advantages of:
1. the utility model discloses a set up preliminary filter and flocculation residue adsorption component, when the produced waste water is retrieved to the printing back to needs, pour waste water into to retrieving in the entry, carry out prefilter to waste water through preliminary filter, filter large granule impurity, the flocculation in the waste water after rethread flocculation residue adsorption component will prefilter adsorbs, avoid flocculating entering waste water settling tank in, it is better to adsorb flocculated effect, make waste water get into and can accomplish quick the sediment to waste water settling tank in, reduce the flocculation in the recovery water.
2. The utility model discloses a set up the arc arch, can make the waste water of whereabouts can not stop at flocculation adsorption plate top, the arc arch adsorbs the crisscross setting in chamber with flocculation, has improved the adsorption effect to flocculation in the waste water.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic cross-sectional view of the present invention.
In the figure: waste water receiving and processing case 1, retrieve entry 2, filtration treatment chamber 3, preliminary filter 33, flocculation residue adsorption component 4, waste water settling tank 5, sedimentation chamber 6, second grade filter 7, flocculation adsorption plate 8, flocculation adsorption chamber 9, net pass through board 10, arc arch 11, adsorption plate counterpoint groove 12, adsorption plate counterpoint piece 13, carry pull ring 14, second grade filtration hole 15, joint groove 16, joint pole 17, counterpoint runner 19, rotate end door 20, drive mount pad 21, linear actuator 22, layered baffle 23, baffle counterpoint groove 24.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in figures 1 and 2, the harmless recovery device for the plate flushing wastewater for green printing comprises a wastewater receiving and processing box 1, wherein a recovery inlet 2 is arranged in the wastewater receiving and processing box 1, the bottom of the recovery inlet 2 is connected with a filtering and processing chamber 3, a primary filter plate 33 is arranged in the filtering and processing chamber 3, the primary filter plate 33 is positioned below the recovery inlet 2, a flocculation residue adsorption component 4 capable of linearly reciprocating along the horizontal direction is further arranged below the primary filter plate 33, a wastewater sedimentation box 5 is arranged at the bottom of the wastewater receiving and processing box 1, the wastewater sedimentation box 5 is in clamping fit with the wastewater receiving and processing box 1, and a sedimentation chamber 6 connected with the filtering and processing chamber 3 is arranged in the wastewater sedimentation box 5.
In this embodiment, when the produced waste water of needs after to the printing retrieves, pour waste water into to retrieving in the entry 2, carry out prefilter to waste water through preliminary filter 33, filter large granule impurity, the flocculation in the waste water after the rethread flocculation residue adsorption component 4 will prefilter adsorbs, avoid flocculating and get into in the waste water settling tank 5, it is better to adsorb flocculate the effect, make waste water get into and can accomplish quick the sediment in the waste water settling tank 5, reduce the flocculation in the recovery water.
Referring to fig. 1 and 2, a secondary filter plate 7 is further disposed in the filtration treatment chamber 3, and the flocculation residue adsorption component 4 is disposed between the primary filter plate 33 and the secondary filter plate 7.
Specifically speaking, after waste water passes through flocculation residue adsorption component 4, carry out the secondary filter through second grade filter 7 to the waste water after adsorbing the flocculation, reach better filter effect, realize multi-stage filtration.
Referring to fig. 1 and 2, the flocculation residue adsorption component 4 includes a flocculation adsorption plate 8 disposed below the primary filter plate 33, a plurality of flocculation adsorption chambers 9 symmetrical along the center line of the flocculation adsorption plate 8 are disposed in the flocculation adsorption plate 8, and a mesh plate 10 is disposed at the bottom of the flocculation adsorption chambers 9.
In this embodiment, after waste water after primary filter passes through flocculation adsorption plate 8, flocculation in the waste water can flow through flocculation adsorption chamber 9, and net diaphragm 10 can make waste water continue to flow down, and flocculation can stop in flocculation adsorption chamber 9, adsorbs the flocculation, avoids the flocculation to continue to enter into to waste water settling tank 5 in, can further improve waste water sedimentation's speed and effect.
8 tops of flocculation adsorption plate be equipped with a plurality of arc archs 11 along 8 central lines symmetries of flocculation adsorption plate, arc arch 11 and the crisscross setting in flocculation adsorption cavity 9.
In this embodiment, arc arch 11 can make the waste water of whereabouts can not stop at flocculation adsorption plate 8 tops, and arc arch 11 sets up with flocculation adsorption cavity 9 is crisscross, has improved the adsorption effect to flocculation in the waste water.
Combine fig. 2 to show, waste water receiving and processing case 1 in be equipped with adsorption plate counterpoint groove 12, flocculation adsorption plate 8 on be equipped with and extend to let in to the adsorption plate counterpoint piece 13 in the adsorption plate counterpoint groove 12, adsorption plate counterpoint piece 13 and adsorption plate counterpoint groove 12 the position corresponding and the shape match and fit, flocculation adsorption plate 8 keep away from adsorption plate counterpoint piece 13 one end and be equipped with and carry pull ring 14.
In this embodiment, in the processing wastewater in-process, adsorption plate counterpoint piece 13 and the cooperation of 12 looks joints of adsorption plate counterpoint grooves for flocculation adsorption plate 8 can not take place not hard up adsorbing flocculation in-process, after the completion is to the processing of waste water, user of service accessible pulling ring 14 pulls out flocculation adsorption plate 8 from waste water receiving treatment case 1, clears up the flocculation adsorbed in flocculation adsorption cavity 9, makes flocculation adsorption plate 8 used repeatedly many times, and use cost is lower.
The second-stage filter plate 7 is internally provided with a plurality of second-stage filter holes 15 which are symmetrical along the central line of the second-stage filter plate 7, and the second-stage filter holes 15 and the flocculation adsorption cavity 9 are arranged in a staggered manner.
In this embodiment, the aperture of the secondary filtering holes 15 is smaller than that of the primary filtering holes 33. The filtering effect can be further improved, the secondary filtering holes 15 and the flocculation adsorption cavity 9 are arranged in a staggered mode, the distribution is reasonable, and the filtering speed is high.
1 bottom of waste water receiving and processing case be equipped with a plurality of joint grooves 16 along 1 central line symmetry of waste water receiving and processing case, 5 tops of waste water setting tank be equipped with a plurality of joint poles 17 along 5 central line symmetries of waste water setting tank, joint pole 17 and the cooperation of 16 looks joints in joint groove.
In this embodiment, when needs are fixed waste water setting tank 5, insert joint pole 17 to joint groove 16 in, accomplish the joint cooperation, can make things convenient for the staff to carry out the dismouting, easy operation is convenient simultaneously.
Referring to fig. 2, a settling chamber 6 is arranged in the wastewater settling tank 5, the settling chamber 6 is connected with the filtering treatment chamber 3 through an opposite flow passage 19, and two rotatable rotating bottom doors 20 are arranged at the bottom of the wastewater settling tank 5.
In this embodiment, the sedimentation chamber 6 is used for carrying out the layering to the waste water after filtering and stews and deposits, plays the effect of intercommunication sedimentation chamber 6 and filtration treatment chamber 3 to mouth runner 19, and when the back that finishes that stews, the accessible rotates bottom door 20, opens waste water settling tank 5.
Referring to fig. 1 and 2, a driving installation seat 21 is arranged on the wastewater settling tank 5, a linear driver 22 is arranged in the driving installation seat 21, and a layered partition plate 23 is arranged on the linear driver 22.
In this embodiment, after the layering that stands is depositd when accomplishing, remove layering baffle 23, carry out the layering through the recovery water that layering of waste water after depositying the completion baffle 23 and cut off, make the deposit and the layering separation water after the stewing separate, through rotating bottom door 20 this moment, discharge the deposit, obtain comparatively clean recovery water, drive mount pad 21 is used for installing fixed linear actuator 22, when needs remove layering baffle 23, start linear actuator 22, the power shaft through linear actuator 22 drives layering baffle 23 and removes, the skilled person should understand, linear actuator 22 can be the cylinder or linear electric motor.
Referring to fig. 2, a partition alignment groove 24 is provided in the wastewater sedimentation tank 5, and the layered partition 23 corresponds to the partition alignment groove 24 in position and has a shape suitable for the partition alignment groove.
In this embodiment, when the waste water after the sediment that will stew is kept apart in layering, insert layering baffle 23 to the baffle in the groove 24 that counterpoints, accomplish the isolation, counterpoint leakproofness is better.
The utility model discloses a theory of operation is:
when the produced waste water of needs after to the printing is retrieved, pour waste water into in retrieving entry 2, waste water after primary filter is after flocculation adsorption plate 8, flocculation in the waste water can flow through flocculation adsorption chamber 9, net through-plate 10 can make waste water continue to flow downwards, flocculation can stop in flocculation adsorption chamber 9, adsorb flocculation, avoid flocculation to continue to enter into waste water settling tank 5 in, rethread second grade filter 7 carries out secondary filter to waste water after adsorbing the flocculation, reach better filter effect, realize multi-stage filtration, the speed and the effect that can further improve waste water sediment, reduce the flocculation in the recovery water.
Arc arch 11 can make the waste water of whereabouts can not stop at flocculation adsorption plate 8 tops, and arc arch 11 sets up with flocculation adsorption cavity 9 is crisscross, has improved the adsorption effect to flocculation in the waste water.
In the processing waste water in-process, adsorption plate counterpoint piece 13 and the cooperation of 12 looks joint of adsorption plate counterpoint grooves for flocculation adsorption plate 8 can not take place not hard up adsorbing the flocculation in-process, after the completion is to the processing of waste water, user of service accessible pulling handle ring 14 pulls out flocculation adsorption plate 8 from waste water receiving treatment case 1, clears up the flocculation of adsorbing absorption in the chamber 9, makes flocculation adsorption plate 8 used repeatedly many times, and use cost is lower.
After the layering that stands is settled, remove layering baffle 23, carry out the layering through layering baffle 23 and cut off the recovered water after accomplishing waste water layering and settling for the deposit is separated with the layering after the stewing water, through rotating bottom door 20 this moment, discharges the deposit, obtains comparatively clean recovered water.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the spirit of the invention.
Although terms such as the wastewater receiving treatment tank 1, the recovery inlet 2, the filtration treatment chamber 3, the preliminary filter plate 33, the flocculation residue adsorption component 4, the wastewater settling tank 5, the settling chamber 6, the secondary filter plate 7, the flocculation adsorption plate 8, the flocculation adsorption chamber 9, the mesh penetration plate 10, the arc-shaped protrusion 11, the adsorption plate alignment groove 12, the adsorption plate alignment block 13, the lifting ring 14, the secondary filter hole 15, the clamping groove 16, the clamping rod 17, the alignment flow passage 19, the rotary bottom door 20, the drive mount 21, the linear actuator 22, the layered partition 23, the partition alignment groove 24, and the like are used more frequently herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.
Claims (10)
1. A harmless recovery device of plate punching wastewater for green printing, which comprises a wastewater receiving and processing box (1), it is characterized in that a recovery inlet (2) is arranged in the wastewater receiving and treating box (1), the bottom of the recovery inlet (2) is connected with a filtering treatment cavity (3), a primary filtering plate (33) is arranged in the filtering treatment cavity (3), the primary filter plate (33) is positioned below the recovery inlet (2), a flocculation residue adsorption component (4) which can do reciprocating linear motion along the horizontal direction is also arranged below the primary filter plate (33), the bottom of the wastewater receiving and treating box (1) is provided with a wastewater sedimentation box (5), the wastewater sedimentation tank (5) is in clamping fit with the wastewater receiving and treating tank (1), and a sedimentation cavity (6) connected with the filtration treatment cavity (3) is arranged in the wastewater sedimentation tank (5).
2. The harmless recovery device of the printing plate punching wastewater for green printing according to claim 1, characterized in that a secondary filter plate (7) is further arranged in the filtering treatment chamber (3), and the flocculation residue adsorption component (4) is positioned between the primary filter plate (33) and the secondary filter plate (7).
3. The harmless recovery device of the printing plate punching wastewater for green printing according to claim 2, wherein the flocculation residue adsorption component (4) comprises a flocculation adsorption plate (8) arranged below the primary filter plate (33), a plurality of flocculation adsorption cavities (9) symmetrical along the center line of the flocculation adsorption plate (8) are arranged in the flocculation adsorption plate (8), and a mesh transmission plate (10) is arranged at the bottom of the flocculation adsorption cavities (9).
4. The harmless recovery device of the plate punching wastewater for green printing according to claim 3, wherein the top of the flocculation adsorption plate (8) is provided with a plurality of arc-shaped bulges (11) which are symmetrical along the central line of the flocculation adsorption plate (8), and the arc-shaped bulges (11) and the flocculation adsorption cavities (9) are arranged in a staggered manner.
5. The harmless recovery device of the printing plate punching wastewater for green printing according to claim 3, wherein the wastewater receiving and treating tank (1) is internally provided with an adsorption plate alignment groove (12), the flocculation adsorption plate (8) is provided with an adsorption plate alignment block (13) extending into the adsorption plate alignment groove (12), the adsorption plate alignment block (13) corresponds to the adsorption plate alignment groove (12) in position and is matched in shape, and one end of the flocculation adsorption plate (8) far away from the adsorption plate alignment block (13) is provided with a lifting ring (14).
6. The harmless recovery device of the plate punching wastewater for green printing according to claim 5, characterized in that a plurality of secondary filtering holes (15) symmetrical along the central line of the secondary filtering plate (7) are arranged in the secondary filtering plate (7), and the secondary filtering holes (15) and the flocculation adsorption chambers (9) are arranged in a staggered manner.
7. The harmless recovery device of printing plate punching wastewater for green printing according to claim 1, wherein the bottom of the wastewater receiving and processing box (1) is provided with a plurality of clamping grooves (16) symmetrical along the center line of the wastewater receiving and processing box (1), the top of the wastewater settling box (5) is provided with a plurality of clamping rods (17) symmetrical along the center line of the wastewater settling box (5), and the clamping rods (17) are in clamping fit with the clamping grooves (16).
8. The harmless recovery device of the printing plate punching wastewater for green printing according to claim 1, characterized in that the settling chamber (6) is connected with the filtering treatment chamber (3) through a butt flow channel (19), and two rotatable rotating bottom doors (20) are arranged at the bottom of the wastewater settling tank (5).
9. The harmless recovery device of the plate punching wastewater for green printing according to claim 8, wherein the wastewater settling tank (5) is provided with a driving installation seat (21), the driving installation seat (21) is internally provided with a linear driver (22), and the linear driver (22) is provided with a layering partition plate (23).
10. The harmless recovery device of the plate punching wastewater for green printing according to claim 9, wherein a partition plate alignment groove (24) is arranged in the wastewater settling tank (5), and the layered partition plate (23) corresponds to the partition plate alignment groove (24) in position and is matched with the partition plate alignment groove in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021879000.0U CN213569758U (en) | 2020-09-01 | 2020-09-01 | Harmless recovery unit of printing plate wastewater for green printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021879000.0U CN213569758U (en) | 2020-09-01 | 2020-09-01 | Harmless recovery unit of printing plate wastewater for green printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213569758U true CN213569758U (en) | 2021-06-29 |
Family
ID=76568831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021879000.0U Active CN213569758U (en) | 2020-09-01 | 2020-09-01 | Harmless recovery unit of printing plate wastewater for green printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213569758U (en) |
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2020
- 2020-09-01 CN CN202021879000.0U patent/CN213569758U/en active Active
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