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CN-122010211-A - A environmental protection type purification treatment machine for printing waste water

CN122010211ACN 122010211 ACN122010211 ACN 122010211ACN-122010211-A

Abstract

The invention discloses an environment-friendly purifying processor for printing wastewater, which belongs to the technical field of wastewater purification and comprises a purifying machine body and a liquid inlet fixed in the middle of the purifying machine body, wherein a filter plate is fixed in the liquid inlet, the lower end of the liquid inlet is provided with a movable cover, the side edge of the movable cover is mutually communicated with a flow dividing cover through a communicating pipe, a first electromagnetic valve is arranged on the communicating pipe, and a piston disc is used for controlling a pneumatic mixed flow vibration part on the flow dividing cover to move through the movement in a limiting column so as to integrate the double functions of intermittent knocking and cleaning of the filter plate and full mixing of wastewater and chemical agents. This an environmental protection type purifying processor for printing waste water, through shake clearance with the filter screen and waste water vortex mixing function is integrated in an organic whole, when adding waste water, can be used for continuously beating the filter screen through pneumatic component, when carrying out the medicament and mix, utilize pneumatic component can accelerate the mixing efficiency of waste water and medicament.

Inventors

  • DENG YIFENG
  • Lai Linfeng

Assignees

  • 上海和峰印务科技有限公司

Dates

Publication Date
20260512
Application Date
20260415

Claims (9)

  1. 1. An environment-friendly purifying processor for printing wastewater comprises a purifying machine body (1) and a liquid inlet (2) fixed in the middle of the purifying machine body (1), wherein a filter plate (3) is fixed in the liquid inlet (2), a movable cover (4) is arranged at the lower end of the liquid inlet (2), the side edges of the movable cover (4) are mutually communicated through a communicating pipe (5) and a diversion cover (6), a first electromagnetic valve (12) is arranged on the communicating pipe (5), the diversion cover (6) is fixed at the lower end of the movable cover (4), a concentration disc (7) is fixed at one end, far away from the movable cover (4), of the diversion cover (6), a side edge of the concentration disc (7) is arranged on a positioning ring (8) fixed in the purifying machine body (1), a filling branch pipe (9) is fixed on the positioning ring, a valve is arranged on the filling branch pipe (9), a medicine conveying pipe (11) is fixed on the circumference of the diversion pipe (10), a water draining pipe (7) is arranged on the circumference of the diversion pipe, a second electromagnetic valve (13) is arranged at the bottom of the water draining pipe (7), a second electromagnetic valve (13) is arranged on the second electromagnetic valve (13), the telescopic end of the power cylinder (16) is provided with a piston disc (17), and the piston disc (17) is used for controlling the pneumatic mixed flow vibration part on the split cover (6) to move through the movement in the limiting column (15) so as to integrate the double functions of intermittent knocking cleaning of the filter plate (3) and full mixing of waste water and chemical agents.
  2. 2. The environment-friendly purifying processor for printing wastewater according to claim 1, wherein the lower end of the movable cover (4) is arranged at the output end of the servo motor (30), the servo motor (30) is fixed on the purifying machine body (1), the lower end of the purifying machine body (1) is provided with a drainage port (29) for discharging the purified wastewater outwards, and the movable cover (4) can rotate at the lower end of the liquid inlet (2).
  3. 3. The environment-friendly purifying treatment machine for printing wastewater according to claim 1, wherein the diversion cover (6) and the inner part of the centralized disc (7) are communicated with each other, the centralized disc (7) can rotate on the positioning ring (8), and a sealing ring is arranged between the centralized disc (7) and the positioning ring (8).
  4. 4. An environmental protection type purifying treatment machine for printing wastewater according to claim 1, characterized in that the plurality of filling branch pipes (9) are uniformly distributed on the positioning ring (8), and each filling branch pipe (9) is communicated with the flow guiding pipe (10).
  5. 5. The environment-friendly purifying treatment machine for printing wastewater, as set forth in claim 1, wherein the inside of the limiting column (15) is of a hollow structure, the inside of the limiting column (15) and the inside of the centralized plate (7) are mutually communicated, a piston plate (17) in the inside of the limiting column (15) is positioned at the opening of the lower end of the limiting column (15) in an initial state, and a sealing ring is wrapped around the circumference of the piston plate (17).
  6. 6. The environment-friendly purifying treatment machine for printing wastewater, which is characterized in that the pneumatic mixed flow vibration component comprises a piston block (18) arranged inside a diversion cover (6), a sealing ring is wrapped around the piston block (18), a mixed flow rod (19) is fixed on one side of the piston block (18) facing a centralized disc (7), the piston block (18) is connected with the diversion cover (6) through an embedded spring (20), an air storage cavity (21) is formed by surrounding the piston block (18) and the diversion cover (6), the air storage cavity (21) is connected with a current collecting block (23) inside a movable cover (4) through a transmission pipe (22), a movable base plate (24) is arranged inside the current collecting block (23), the movable base plate (24) is also sealed with the current collecting block (23) through the sealing ring, the movable base plate (24) is connected with the current collecting block (23) through a reset spring (25), a collision rod (26) is arranged above the movable base plate (24), and the upper surface of the movable base plate (24) is connected with the upper surface of the movable base plate (24) through an auxiliary spring (27) and the lower surface of the movable base plate (24) is connected with the upper surface of the movable base plate (28).
  7. 7. The environment-friendly purifying processor for printing wastewater according to claim 6, wherein the piston block (18) and the diversion cover (6) are in sliding connection, the piston block (18) and the mixed flow rod (19) are vertically distributed, and at least one group of mixed flow rods (19) is arranged on the piston block (18).
  8. 8. The environment-friendly purifying treatment machine for printing wastewater according to claim 7, wherein the movable substrate (24) forms an elastic telescopic structure through a reset spring (25) and a current collecting block (23), and a plurality of driving magnetic blocks (28) are distributed on the upper surface of the movable substrate (24) at equal intervals.
  9. 9. The environment-friendly purifying treatment machine for printing wastewater according to claim 8, wherein the driving magnet (28) on the upper surface of the movable substrate (24) is opposite to the driving magnet (28) on the lower end of the collision rod (26), and the upper end of the collision rod (26) is mutually attached to the lower surface of the filter plate (3) in an initial state.

Description

A environmental protection type purification treatment machine for printing waste water Technical Field The invention relates to the technical field of wastewater purification, in particular to an environment-friendly purification processor for printing wastewater. Background In the printing production process, a large amount of printing wastewater is generated in the links of plate cleaning, equipment flushing, fountain solution replacement, ink allocation and the like, and in order to prevent the printing wastewater from polluting the surrounding water environment during the printing production, the printing wastewater is generally purified and then discharged. The printing wastewater purifying and recycling device with the publication number of CN215516927U comprises a treatment box, wherein a motor drives a central shaft to intermittently and servo-rotate, so that a wiping ring rotates to move downwards, and moves upwards, and in the process of the movement of the wiping ring, the mixing reaction of wastewater is quickened, the wastewater precipitation efficiency is improved, the supernatant water on the upper layer falls into a separation cavity together after wastewater precipitation, and the wiping ring which moves upwards and downwards can clean the inner wall of the precipitation cavity. The prior art has the technical problems that when the printing wastewater is treated, the conventional wastewater purifying device filters the wastewater and adds a medicament to carry out a mixing reaction, however, when a filter screen is cleaned and the wastewater is subjected to the mixing reaction, two sets of equipment, namely an independent cleaning component and a stirring component, are needed, and the two sets of equipment can achieve the same function, but the two sets of independent equipment have large arrangement space and low integration level, and cannot be well adapted for a plurality of purifying tanks or purifying devices with limited space. We have therefore proposed an environmentally friendly purifying treatment machine for printing wastewater in order to solve the problems set forth above. Disclosure of Invention The invention aims to provide an environment-friendly purifying treatment machine for printing wastewater, which is used for solving the problems that the existing wastewater purifying device on the market in the prior art is large in arrangement space, low in integration level and incapable of being well adapted to a purifying pool or purifying device with limited space when filtering the wastewater and adding a medicament to carry out mixed reaction when cleaning a filter screen and carrying out mixed reaction on the wastewater, wherein the two sets of equipment, namely independent cleaning components and stirring components, can achieve the same function. The environment-friendly purifying processor for printing wastewater comprises a purifying machine body and a liquid inlet fixed in the middle of the purifying machine body, wherein a filter plate is fixed in the liquid inlet, a movable cover is arranged at the lower end of the liquid inlet, the side edges of the movable cover are mutually communicated through a communicating pipe and a flow dividing cover, a first electromagnetic valve is arranged on the communicating pipe, the flow dividing cover is fixed at the lower end of the movable cover, a centralized disc is fixed at one end of the flow dividing cover far away from the movable cover, the side edges of the centralized disc are arranged on a positioning ring fixed in the purifying machine body, a filling branch pipe is fixed on the positioning ring, a valve is arranged on the filling branch pipe, the filling branch pipe is arranged on a guide pipe, a drug delivery pipe is fixed in the circumferential direction of the guide pipe, a drain pipe is arranged at the bottom of the centralized disc, a second electromagnetic valve is arranged on the drain pipe, a limit column is arranged at the upper end of the centralized disc, the upper end of the limit column is connected with a power cylinder, a piston disc is arranged at the telescopic end of the power cylinder, and the piston disc moves in the inside the limit column to control the limit column to mix the filter plate with the flow dividing cover in a pneumatic mode, so that the piston disc can fully clean wastewater through the functions of mixing and intermittent vibration. Preferably, the lower extreme of activity cover is installed on servo motor's output, and servo motor fixes on purifying body, and the drainage mouth has been seted up to purifying body's lower extreme for outwards discharge the waste water after purifying, the activity cover can be at the lower extreme rotation of inlet. Through adopting above-mentioned technical scheme, can let the activity cover rotate in the bottom of inlet through servo motor's opening. Preferably, the inside intercommunication each other of reposition of redundant personnel cover