CN210595521U

CN210595521U - Masterbatch waste water circulation processing system

Info

Publication number: CN210595521U
Application number: CN201921351524.XU
Authority: CN
Inventors: 黎泰昌; 黎婉航; 黎钧明
Original assignee: Guangdong Guilian Technology Co Ltd
Current assignee: Guangdong Guilian Technology Co Ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-05-22
Anticipated expiration: 2029-08-19

Abstract

The utility model relates to a masterbatch waste water circulation processing system, including the filtering ponds, be provided with two-layer filtering net layer on the lateral wall in the filtering ponds, and the filtering ponds divide into the primary filter pond along waste water flow direction through filtering net layer, the secondary filter pond, tertiary filter pond, one side that filtering net layer was kept away from to the primary filter pond is connected with the inlet tube, one side that filtering net layer was kept away from to the tertiary filter pond is connected with the outlet pipe, the rotation of primary filter pond inside wall is provided with the stirring rake, the stirring rake includes the pivot, the paddle, the one end of pivot is connected with drives its pivoted drive assembly, there is the interval between the inner wall of paddle and first filtering ponds. The utility model has the advantages of prevent waste material in the waste water from agglomerating and blocking the filter screen layer.

Description

Masterbatch waste water circulation processing system

Technical Field

The utility model relates to a masterbatch waste water treatment's technical field especially relates to a masterbatch waste water circulation processing system.

Background

The color master batch is a plastic colorant which is well dispersed by a high proportion of pigment or additive and thermoplastic resin, and the selected resin has good wetting and dispersing effects on the colorant and has good compatibility with the material to be colored. The preparation process of the color master batch generally comprises the steps of uniformly mixing the powdery colorant with the natural resin and then directly using the mixture for manufacturing plastic products, the production and processing of the color master batch generally comprises the processes of stirring, extruding, bracing, granulating and the like, and the color master batch is generally cooled by spraying water during granulating.

The used waste water can contain a lot of waste materials and impurities when the color master batch is granulated in the color master batch production, the waste water can be led into a multistage filter tank to be filtered in the production of general color master batches, and a filter screen layer is arranged among the multistage filter tanks to filter the waste water.

The technical scheme has the following defects: the waste water generally contains a plurality of waste materials, and the waste materials can block the filter screen layers after being gathered together, so that the filtering efficiency of the waste water is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a masterbatch waste water circulation processing system has the advantage that prevents in the waste water waste material and agglomerate and block up the filtration stratum reticulare.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a masterbatch waste water circulation processing system, includes the filtering ponds, be provided with two-layer filtering net layer on the lateral wall in the filtering ponds, just the filtering ponds divide primary filter, secondary filter, tertiary filter through filtering net layer along waste water flow direction, one side that filtering net layer was kept away from to the primary filter is connected with the inlet tube, one side that filtering net layer was kept away from to the tertiary filter is connected with the outlet pipe, the rotation of primary filter inside wall is provided with the stirring rake, the stirring rake includes pivot, paddle, the one end of pivot is connected with its pivoted drive assembly of drive, there is the interval between the inner wall of paddle and first filtering ponds.

Through adopting above-mentioned technical scheme, the waste water that the masterbatch processing produced flows into the filtering ponds by the inlet tube in, stirring through the stirring rake, the waste material evenly distributed that mix with in making the waste water is in the waste water, and do not congeal and be in the same place, prevent that the waste material from congealing and block up the filtration stratum reticulare together, influence the filter effect, the waste water through the primary filtration pond is via the second grade filtering ponds again, the filtration back of tertiary filtering ponds, get back to reuse on the masterbatch production line once more by outlet pipe discharge, the advantage that has the waste material of preventing in the waste water and congeal and block up the filtration stratum reticulare.

The utility model discloses further set up to: the driving assembly is arranged on one side of the first filtering tank, a first gear is arranged on an output shaft of the driving assembly, and a second gear engaged with the first gear is arranged at one end of the rotating shaft.

Through adopting above-mentioned technical scheme, drive assembly rotates, drives the first gear rotation that sets up on the motor output shaft, first gear and second gear meshing transmission to drive the stirring rake and rotate, stir the waste material in the waste water and scatter, make it can not condense.

The utility model discloses further set up to: the tank bottoms of the first-stage filter tank and the second-stage filter tank are downwards inclined towards the water outlet pipe from the water inlet pipe.

Through adopting above-mentioned technical scheme, the bottom of the pool slope setting of primary filter tank and secondary filter tank, waste water in the filter tank is under the effect of gravity, and the downflow for filter.

The utility model discloses further set up to: the side wall of the filtering tank corresponding to the filtering net layer is provided with a sliding groove, and the filtering net layer is arranged in the sliding groove in a sliding manner.

Through adopting above-mentioned technical scheme, when the filter screen layer damages or needs the clearance, can take out the filter screen layer with the filter screen layer roll-off in following the spout.

The utility model discloses further set up to: and a handle is arranged on the side edge of the filter screen layer far away from the bottom of the filter tank.

By adopting the technical scheme, when the filter screen layer needs to be taken out, the handle can be buckled to take out the filter screen layer, and the filter screen layer has the effect of convenient operation.

The utility model discloses further set up to: and an inclined tube sedimentation layer is arranged at the bottom of the third-stage filtration tank.

Through adopting above-mentioned technical scheme, the pipe chute at tertiary filter tank bottom of filterable waste water at primary filter tank, secondary filter tank, the pipe chute has utilized laminar flow's principle to shorten waste material impurity's settlement distance to shorten settling time, accelerated the remaining particulate matter sediment in the waste water.

The utility model discloses further set up to: and one side of the water outlet pipe, which is close to the filter tank, is provided with a filter cotton cloth layer.

Through adopting above-mentioned technical scheme, the waste water through handling filters through filtering the cotton cloth layer, improves the clean degree of waste water.

The utility model discloses further set up to: the paddle is provided with a plurality of through holes.

By adopting the technical scheme, when the stirring paddle rotates, part of water can flow through the through hole, so that the resistance of the water to the stirring paddle is reduced, and the work doing efficiency of the motor is improved.

To sum up, the utility model discloses a beneficial technological effect does:

1. the stirring paddle is arranged in the primary filtering tank, so that waste materials in the wastewater are effectively prevented from being agglomerated together to block the filtering net layer, and the efficiency of the filtering net layer is improved.

2. The inclined pipe is arranged at the bottom of the three-stage filter tank, and the sedimentation distance of waste impurities is shortened by utilizing the principle of laminar flow, so that the sedimentation time is shortened, the residual particles in the wastewater are precipitated, and the effect of improving the cleanliness of the wastewater is achieved.

3. The filter screen layer is movably arranged in the chute, and when the filter screen layer is damaged, the filter screen layer can be taken out and replaced.

Drawings

Fig. 1 is the structure schematic diagram of the color masterbatch production wastewater recycling treatment system of the utility model.

Fig. 2 is a schematic cross-sectional view of a three-stage filtration tank.

Fig. 3 is a schematic sectional view of the masterbatch waste water recycling system of the present invention.

In the figure, 1, a first-stage filtering tank; 11. a secondary filtering tank; 12. a third stage filter tank; 2. a filter screen layer; 21. a handle; 3. a water inlet pipe; 31. a water outlet pipe; 4. a rotating shaft; 41. a paddle; 411. a through hole; 42. a drive assembly; 43. a first gear; 44. a second gear; 5. a chute; 6. an inclined tube precipitation layer; 7. and a filtering cotton cloth layer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Refer to fig. 1, for the utility model discloses a masterbatch waste water circulation processing system, including the filtering ponds, one of them lateral wall of filtering ponds is connected with inlet tube 3, another relative lateral wall is connected with outlet pipe 31, be connected with two filtration stratum reticulare 2 at the filtering ponds inside wall, the lateral wall that the filtering ponds correspond filtration stratum reticulare 2 is seted up and is supplied the spout 5 (refer to fig. 2) that filtration stratum reticulare 2 cunning were inserted, the side that filtration stratum reticulare 2 was kept away from at the bottom of the filtering ponds is fixed with handle 21, filtration stratum reticulare 2 is after a period of use, block up easily or damage, when needs take out filtration stratum reticulare 2, withhold handle 21, with filtration stratum reticulare 2 roll-off spout 5 that makes progress, alright take.

The filtering tank is divided into three filtering tanks by two filtering net layers 2, namely a first filtering tank 1, a second filtering tank 11 and a third filtering tank 12, a water inlet pipe 3 is connected with the side wall of the first filtering tank 1, and a water outlet pipe 31 is connected with the side wall of the third filtering tank 12.

The bottom of the tank between the primary filter tank 1 and the secondary filter tank 11 is inclined downwards along the direction of the water inlet pipe 3 towards the direction of the water outlet pipe 31, and the wastewater flowing into the space between the primary filter tank 1 and the secondary filter tank 11 flows towards the lower part under the action of the gravity of the wastewater, so that the filtering speed of the wastewater is accelerated.

Referring to fig. 1 and 3, the inner side wall of the primary filter tank 1 is rotatably connected with a stirring paddle, the stirring paddle includes a rotating shaft 4 and blades 41 uniformly fixed on the rotating shaft 4, and a second gear 44 is fixed on the side wall of the rotating shaft 4 near one end thereof. The support has been placed at the lateral wall that one-level filtering ponds 1 corresponds the stirring rake, be fixed with drive assembly 42 on the support, drive assembly 42's output shaft has first gear 43, first gear 43 and the meshing of second gear 44, in this embodiment, drive assembly 42 is the motor, the first gear 43 of output shaft of motor, the first gear 43 of motor drive rotates, first gear 43 and second gear 44 are through the meshing transmission, make the stirring rake rotate, stir the waste water that flows into the filtering ponds, make the waste material in the waste water disperse, a plurality of through-holes 411 have been seted up on paddle 41, through-hole 411 can be supplied water flow to pass, can effectively reduce the resistance of water to paddle 41, improve the useful power of motor, reduce the energy consumption of motor.

The bottom of the third-stage filter tank 12 is fixed with an inclined tube precipitation layer 6, the inclined tube precipitation layer 6 is composed of a plurality of inclined parallel tubes, and the parallel tubes are inclined downwards from the water inlet tube 3 to the water outlet tube 31. The bottom of the three-stage filter tank 12 is fixed with a support, the inclined tube precipitation layer 6 is erected on the support, and the parallel tubes shorten the settling distance of waste impurities by utilizing the principle of laminar flow, so that the settling time is shortened, and the residual particles in the wastewater are precipitated.

The outlet pipe 31 is higher than the parallel pipe at the end close to the outlet pipe 31.

A filter cotton cloth layer 7 is fixed on the water outlet pipe 31, and the filter cotton cloth layer 7 filters the tiny particles in the wastewater.

The implementation principle of the embodiment is as follows: the waste water flowing in from the water inlet pipe 3 enters the primary filtering tank 1 and is stirred by the stirring paddle, the waste material in the waste water is dispersed in the waste water and cannot be accumulated into a cluster, the waste material cannot block the filtering net layer 2, the filtering efficiency of the filtering tank on the waste water is improved, the waste water filtered by the primary filtering tank 1 enters the secondary filtering tank 11, because the tank bottom between the primary filtering tank 1 and the secondary filtering tank 11 is obliquely arranged, the waste water flows downwards under the action of the gravity of the waste water, passes through the secondary filtering tank 11, flows into the tertiary filtering tank 12 after being filtered again by the filtering net layer 2, precipitates on the inclined tube precipitation layer 6 at the bottom of the tertiary filtering tank 12, and the treated waste water is discharged by the water outlet pipe 31 and then flows into the color master batch production line for reuse.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a masterbatch waste water circulation processing system, includes the filtering ponds, be provided with two-layer filter screen layer (2) on the lateral wall in the filtering ponds, just the filtering ponds divide into one-level filtering ponds (1), second grade filtering ponds (11), tertiary filter tank (12) along waste water flow direction through filter screen layer (2), one side that filter screen layer (2) were kept away from in one-level filtering ponds (1) is connected with inlet tube (3), one side that filter screen layer (2) were kept away from in tertiary filter tank (12) is connected with outlet pipe (31), its characterized in that: the one-stage filtration pond (1) inside wall rotates and is provided with the stirring rake, the stirring rake includes pivot (4), paddle (41), the one end of pivot (4) is connected with its pivoted drive assembly (42) of drive, there is the interval between paddle (41) and the first filtering ponds inner wall.

2. The color masterbatch production wastewater recycling treatment system of claim 1, wherein: the driving assembly (42) is arranged on one side of the first filtering tank, a first gear (43) is arranged on an output shaft of the driving assembly (42), and a second gear (44) meshed with the first gear (43) is arranged at one end of the rotating shaft (4).

3. The color masterbatch production wastewater recycling treatment system of claim 1, wherein: the bottom of the first-stage filtering tank (1) and the second-stage filtering tank (11) is inclined downwards in the direction of the water outlet pipe (31) towards the direction of the water inlet pipe (3).

4. The color masterbatch production wastewater recycling treatment system of claim 1, wherein: the side wall of the filtering tank corresponding to the filtering net layer (2) is provided with a sliding groove (5), and the filtering net layer (2) is slidably inserted in the sliding groove (5).

5. The recycling treatment system for color masterbatch production wastewater according to claim 4, characterized in that: the side edge of the filter screen layer (2) far away from the bottom of the filter tank is provided with a handle (21).

6. The color masterbatch production wastewater recycling treatment system of claim 1, wherein: and an inclined tube settling layer (6) is arranged at the bottom of the third-stage filtering tank (12).

7. The color masterbatch production wastewater recycling treatment system of claim 1, wherein: one side of the water outlet pipe (31) close to the filtering tank is provided with a filtering cotton cloth layer (7).

8. The color masterbatch production wastewater recycling treatment system of claim 1, wherein: the paddle (41) is provided with a plurality of through holes (411).