CN215427570U

CN215427570U - Environment-friendly water circulation system for printing plate making

Info

Publication number: CN215427570U
Application number: CN202122256562.0U
Authority: CN
Inventors: 郭晓滨; 杜小平; 李红平; 陈立民
Original assignee: Langshengke Printing Shenzhen Co ltd
Current assignee: Langshengke Printing Shenzhen Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-01-07
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses an environment-friendly water circulation system for printing plate making, which comprises a support table and a rotating ring horizontally running on the support table, wherein a treatment tank is fixedly arranged at the center of the top surface of the support table, two water return tanks are symmetrically arranged at two sides of the top surface of the rotating ring, a drainage mechanism is arranged on each of the treatment tank and the two water return tanks, and a filtering component for filtering solid dopants in sewage is also arranged in an inner cavity of the treatment tank; the supporting platform is also provided with a driving mechanism for driving the rotating ring and the two water return tanks on the rotating ring to operate, and the driving mechanism comprises a motor arranged in the supporting platform, a transmission shaft coaxially connected with an output shaft of the motor, an inner support shaft arranged on the inner side of the supporting platform and a driving gear coaxially welded at the top end of the inner support shaft. This an environment-friendly water circulating system for printing plate-making for water can make a round trip constantly take out and put in order to improve water treatment efficiency in two return water incasement, has still removed the artifical trouble that moves the return water case from.

Description

Environment-friendly water circulation system for printing plate making

Technical Field

The utility model belongs to the technical field of printing plate making, and particularly relates to an environment-friendly water circulation system for printing plate making.

Background

Printing plate making is one of the technological processes before printing. With the development of printing technology, digital printing gradually becomes popular, and the digital printing can completely and accurately transmit digital image-text information and finally manufacture the digital image-text information into a printing finished product.

Through retrieval, the authorization notice number CN201820033200.0 discloses a plate flushing water recycling system, a floating ball water level controller is arranged in a reservoir, plate flushing wastewater recycling in the printing plate making process can be realized, the generation amount of the plate flushing wastewater is greatly reduced, a large amount of tap water is saved, and the purpose of environmental protection is achieved. However, in the conventional sewage circulating system, after primary sewage filtration is performed in the treatment tank, if the discharged water is not qualified, the discharged water is required to be manually poured into the original treatment tank by using a corresponding facility, and after the discharged water is qualified, the bucket is required to be manually moved to a proper position for discharging, so that the water treatment efficiency is low.

Therefore, an environment-friendly water circulation system for printing plate making is proposed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that after primary sewage filtration is carried out in a treatment tank in the prior art, if the discharged water is unqualified, the discharged water needs to be manually poured into the original treatment tank by using a corresponding facility, and after the discharged water is qualified, a bucket needs to be manually moved to a proper position for discharging, so that the water treatment efficiency is low.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a environment-friendly water circulating system for printing plate-making, including propping up supporting bench and level operation in the change of propping up supporting bench, the center department fixed mounting of propping up the supporting bench top surface has the processing jar, two return water tanks are installed to the bilateral symmetry of change top surface, all be equipped with drainage mechanism on processing jar and two return water tanks, still be equipped with in the processing jar inner chamber and carry out the filterable filter assembly of solid dopant to sewage, the cingulum in the inboard integral type of change is installed, still be equipped with on the supporting bench and be used for driving change moving actuating mechanism.

Preferably, the driving mechanism comprises a motor arranged in the support table, a transmission shaft coaxially connected with an output shaft of the motor, an inner support shaft and a driving gear coaxially welded at the top end of the inner support shaft, the transmission shaft and the inner support shaft are coaxially sleeved with a chain wheel, and the two chain wheels are connected through a chain.

Preferably, the drainage mechanisms on the treatment tank and the water return tank are both composed of a water pump and a water pipe.

Preferably, the number of the water pumps on the treatment tank is two, the two water pumps are symmetrically arranged on two sides of the inner cavity of the treatment tank, and the two water pipes on the treatment tank are symmetrically connected to two ends of the treatment tank;

the water pump on the return water tank has one, installs in its inner chamber, and the water pipe on the return water tank has one, installs in its top, and a water pump all corresponds a water pipe of connection.

Preferably, the center of the top surface of the treatment tank is provided with a first inlet, and the positions of the top surfaces of the two return water tanks, which are close to the treatment tank, are provided with second inlets.

Preferably, the filtering assembly comprises a receiving rod arranged in the first inlet, an extending end, a hand-screwed sleeve in threaded sleeve connection with the outside of the extending end, an outer frame sleeved on the outer wall of the receiving rod, and a filter disc placed in the inner cavity of the outer frame.

Preferably, the bottom end of the hand-twisting sleeve is convexly provided with an annular pressing tooth, two accommodating grooves are symmetrically arranged on two sides of the outer wall of the bearing rod, each accommodating groove is internally provided with a telescopic limiting block and two springs, and the telescopic limiting block is provided with a notch matched with the annular pressing tooth.

Compared with the prior art, the utility model has the beneficial effects that:

the sewage in the treatment tank and the sewage in the water return tank are extracted back and forth by the aid of water pumps on the treatment tank and the water return tank and water pipes connected with the water pumps, so that automatic water pumping and water discharging are realized;

2. after entering the first inlet, the sewage passes through the filter disc, wherein solid impurities in the sewage are automatically intercepted on the filter disc, so that the device can automatically filter the solid impurities in the water (such as paper, small wood strips and the like), and can unlock the filter disc by rotating the hand-screwed sleeve, thereby conveniently extracting the filter disc to remove the impurities in the filter disc and increasing the usability of the filtered water.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an environmentally friendly water circulation system for printing plate making according to the present invention;

FIG. 2 is a vertical cross-sectional view of a support table and a conversion of an environmentally friendly water circulation system for printing plate making according to the present invention;

FIG. 3 is a vertical cross-sectional view of a treatment tank of the eco-friendly water circulation system for printing plate making proposed by the present invention;

fig. 4 is a vertical cross-sectional view of a filter assembly of an eco-friendly water circulation system for printing plate making according to the present invention.

In the figure: 1 supporting table, 2 rotating rings, 3 processing tanks, 4 water return tanks, 5 motors, 6 transmission shafts, 7 inner support shafts, 8 driving gears, 9 inner toothed belts, 10 first inlets, 11 second inlets, 12 first water pipes, 13 second water pipes, 14 hand screwing sleeves, 15 bearing rods, 16 extending ends, 17 annular pressing teeth, 18 springs, 19 telescopic limiting blocks, 20 outer frames, 21 filter discs, 22 balls and 23 support rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

An environment-friendly water circulation system for printing plate making as shown in fig. 1 comprises a supporting table 1 and a rotating ring 2 horizontally running on the supporting table 1, a processing tank 3 is fixedly installed at the center of the top surface of the supporting table 1, and two water return tanks 4 are symmetrically installed at two sides of the top surface of the rotating ring 2.

As shown in fig. 1, all be equipped with drainage mechanism on processing jar 3 and two return water tanks 4, the drainage mechanism on processing jar 3 and the return water tank 4 comprises water pump and water pipe, and drainage mechanism's the mode of setting is: the two water pumps on the treatment tank 3 are symmetrically arranged at two sides of the inner cavity of the treatment tank, and the two water pipes on the treatment tank 3 are symmetrically connected at two ends of the treatment tank; water pump on return water tank 4 has one, install in its inner chamber, water pipe on the return water tank 4 has one, install in its top, no matter be on processing jar 3 or on return water tank 4, a water pump all corresponds and connects a water pipe, be equipped with first import 10 in the center of processing jar 3 top surface, the position that is close to processing jar 3 in two return water tank 4 top surfaces all is equipped with second import 11, two water pipes on the processing jar 3 are two first water pipes 12 respectively, its one end of keeping away from processing jar 3 extends to two second import 11 tops respectively, the water pipe on two return water tanks 4 is two second water pipes 13 respectively, its one end of keeping away from return water tank 4 all extends to first import 10 tops.

As shown in fig. 3-4, a filtering assembly for filtering solid impurities in sewage is further disposed in the inner cavity of the treatment tank 3, the filtering assembly includes a receiving rod 15 disposed in the first inlet 10, an extending end 16 protruding from the top end of the receiving rod 15, a hand-screwed sleeve 14 screwed on the outside of the extending end 16, an outer frame 20 fixedly secured to the outer wall of the receiving rod 15, and a filter disc 21 disposed in the inner cavity of the outer frame 20, the extending end 16 and the receiving rod 15 are coaxially designed, and both ends of the receiving rod 15 are fixedly connected to the treatment tank 3 through a support rod 23, preferably welded;

the bottom end of the hand-screwed sleeve 14 is convexly provided with an annular pressing tooth 17, two sides of the outer wall of the bearing rod 15 are symmetrically provided with two accommodating grooves, each accommodating groove is internally provided with a telescopic limiting block 19 and two springs 18, two ends of each spring 18 are respectively connected with the telescopic limiting block 19 and the inner wall of the accommodating groove, the two springs 18 are used for limiting the position of the telescopic limiting block 19, the telescopic limiting block 19 is provided with a notch matched with the annular pressing tooth 17, according to the sectional view, the vertical section of the notch is matched with the vertical section of the annular pressing tooth 17, when the hand-screwed sleeve 14 is screwed on the extending end 16, the annular pressing tooth 17 continuously rises or downwards extends, so that the annular pressing tooth 17 extrudes the two telescopic limiting blocks 19 to drive the two telescopic limiting blocks 19 to stretch, when the two telescopic limiting blocks 19 protrude outwards to the farthest end, the filter disc 21 is fixed, and the filter disc 21 cannot be separated from the outer frame 20, two handles are also vertically arranged on the filter disc 21, so that the filter disc can be conveniently taken out.

As shown in fig. 2, an inner toothed belt 9 is integrally installed on the inner side of the rotating ring 2, a driving mechanism for driving the rotating ring 2 and two water return tanks 4 thereon to operate is further provided on the supporting table 1, the driving mechanism includes a motor 5 arranged in the supporting table 1, a transmission shaft 6 coaxially connected with an output shaft of the motor 5, an inner support shaft 7 arranged on the inner side of the supporting table 1, and a driving gear 8 coaxially welded on the top end of the inner support shaft 7, it is noted that the driving gear 8 is engaged with the inner toothed belt 9, the transmission shaft 6 and the inner support shaft 7 are both rotatably connected with the supporting table 1, a chain wheel is coaxially sleeved on the transmission shaft 6 and the inner support shaft 7, the two chain wheels are connected by a chain, four balls 22 circumferentially distributed along the vertical center line of the outer circle of the top surface of the supporting table 1 are further installed on the outer circle of the top surface of the supporting table 1, and the top ends of the balls 22 protrude into the rotating ring 2 to support the rotating ring 2, so that the operation of the swivel 2 is more stable.

The utility model discloses an environment-friendly water circulation system for printing plate making, which has the working principle that: the sewage is firstly added into the inner cavity of the treatment tank 3 through the first inlet 10, in the adding process, due to the existence of the filter disc 21, solid adulterants in the sewage can be intercepted on the filter disc 21, then the sewage is filtered through a filter (or other filtering facilities, which are common in the prior art and are not described herein) in the treatment tank 3, a water pump in the treatment tank 3 is driven to work, the water is discharged into one of the water return tanks 4 through a first water pipe 12 connected with the water return tank, whether the water is qualified or not is observed by personnel at the moment, if the water is unqualified, the water is fed into the treatment tank 3 again through a second water pipe 13 on the water return tank 4 to be filtered, the water is fed into the water return tank 4 after being filtered, at the moment, if the water is qualified (if the water is unqualified, the water is filtered again), the water is pumped into the treatment tank 3 again to be further filtered, then, another water pump on the treatment tank 3 works, and water is sent into another water return tank 4 by using another first water pipe 12, so that the water in the water return tank 4 can be put into use;

the driving motor 5 can also work to drive the transmission shaft 6 and a chain wheel on the transmission shaft to operate, the inner fulcrum shaft 7 and the chain wheel on the inner fulcrum shaft are driven to operate under the action of a chain, the driving gear 8 is driven to operate to drive the inner toothed belt 9 and the rotating ring 2 to operate, the two water return tanks 4 are moved to proper positions, and water in the water return tanks is discharged from the proper positions;

finally, the hand-operated screwing sleeve 14 is screwed to drive the annular pressing teeth 17 to downwards extend, the two telescopic limiting blocks 19 are extruded, the two telescopic limiting blocks 19 are retracted, at the moment, the four springs 18 are compressed, and a person can hold the two handles on the filter disc 21 and take out the filter disc 21 from the outer frame 20 to clean or replace the filter disc (the filter disc 21 is a filter screen).

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The environment-friendly water circulation system for printing plate making comprises a support table (1) and a rotating ring (2) horizontally running on the support table (1), and is characterized in that a treatment tank (3) is fixedly installed at the center of the top surface of the support table (1), two water return tanks (4) are symmetrically installed on two sides of the top surface of the rotating ring (2), a drainage mechanism is arranged on each of the treatment tank (3) and the two water return tanks (4), and a filtering component for filtering solid dopants in sewage is further arranged in the inner cavity of the treatment tank (3);

an inner toothed belt (9) is integrally installed on the inner side of the rotating ring (2), and a driving mechanism for driving the rotating ring (2) to run is further arranged on the supporting table (1).

2. The environment-friendly water circulation system for platemaking according to claim 1, wherein the driving mechanism comprises a motor (5) arranged inside the support platform (1), a transmission shaft (6) coaxially connected with an output shaft of the motor (5), an inner support shaft (7) and a driving gear (8) coaxially welded at the top end of the inner support shaft (7), the transmission shaft (6) and the inner support shaft (7) are coaxially sleeved with a chain wheel, and the two chain wheels are connected through a chain.

3. The environment-friendly water circulation system for platemaking according to claim 1, wherein the water drainage mechanisms on the processing tank (3) and the water return tank (4) are both composed of a water pump and a water pipe.

4. The environment-friendly water circulation system for platemaking according to claim 3, wherein two water pumps are arranged on the processing tank (3) and symmetrically arranged at two sides of the inner cavity of the processing tank, and two water pipes are arranged on the processing tank (3) and symmetrically connected at two ends of the processing tank;

the water pump on return water tank (4) has one, installs in its inner chamber, and the water pipe on return water tank (4) has one, installs in its top, and a water pump all corresponds a water pipe of connecting.

5. The environment-friendly water circulation system for platemaking according to claim 4, wherein a first inlet (10) is arranged at the center of the top surface of the processing tank (3), and a second inlet (11) is arranged at the position, close to the processing tank (3), of the top surfaces of the two water return tanks (4).

6. The environment-friendly water circulation system for printing plate making according to claim 1, wherein the filter assembly comprises a receiving rod (15) arranged in the first inlet (10), an extending end (16), a hand-screwed sleeve (14) threaded outside the extending end (16), an outer frame (20) sleeved on the outer wall of the receiving rod (15), and a filter disc (21) placed in an inner cavity of the outer frame (20).

7. The environment-friendly water circulation system for printing plate making according to claim 6, wherein the bottom end of the hand screwing sleeve (14) is convexly provided with an annular pressing tooth (17), two accommodating grooves are symmetrically arranged on two sides of the outer wall of the receiving rod (15), each accommodating groove is internally provided with a telescopic limiting block (19) and two springs (18), and the telescopic limiting block (19) is provided with a notch matched with the annular pressing tooth (17).