CN218501715U

CN218501715U - Waste gas treatment type digital printing machine

Info

Publication number: CN218501715U
Application number: CN202222792446.5U
Authority: CN
Inventors: 陆晨杰; 吴定利; 车增伟
Original assignee: Suzhou Lianyuan Textile Co ltd
Current assignee: Suzhou Lianyuan Textile Co ltd
Priority date: 2022-10-22
Filing date: 2022-10-22
Publication date: 2023-02-21
Anticipated expiration: 2032-10-22

Abstract

The utility model discloses a waste gas treatment formula digital printing machine relates to calico printing machine technical field, and the direct exhaust of waste gas that aims at solving digital printing machine can cause the problem of atmosphere pollution. The key points of the technical scheme are as follows: including the calico printing machine body, one side of calico printing machine body is equipped with the exhaust-gas treatment case that is equipped with the treatment fluid, and the exhaust-gas treatment case is close to the one end fixedly connected with rather than the intake pipe of inside intercommunication of calico printing machine body, the inside hollow collecting box of fixedly connected with in the exhaust-gas treatment incasement, the one end that the calico printing machine body was kept away from to the intake pipe penetrate the exhaust-gas treatment incasement and with the inside intercommunication of collecting box, the interior top of exhaust-gas treatment case rotates and is connected with the piece of beating. The utility model discloses a set up and clap the piece, rotate the fan and rotate intermittent type drive and pat the piece and pat the treatment fluid downwards, increase the area of contact of waste gas and coolant liquid for the treatment fluid fully adsorbs waste gas, avoids the direct discharge polluted environment of waste gas, accords with cleaner production's theory.

Description

Waste gas treatment type digital printing machine

Technical Field

The utility model relates to a calico printing machine technical field, more specifically say, it relates to a waste gas treatment formula digital calico printing machine.

Background

The printing machine uses high-grade printing technology to make special fuel form required design and colour pattern on special paper or cloth material to make various fancy printing paper or printing cloth material, and its main composition is: the digital printing machine inputs pattern patterns into a computer in a digital form, edits and processes the pattern patterns through a color-separating draft-drawing system of the computer printing, controls a micro-piezoelectric ink-jet nozzle by the computer to directly spray special dye liquor onto textiles to form required patterns, and then carries out different post-treatments such as drying and color-fixing treatments according to the tissue components of different fabrics.

The Chinese patent with publication number CN204322724U discloses a printing machine, which has the technical key points that: the utility model provides a take drying device's calico printing machine, includes the frame, is equipped with the stamp table in the frame, still be equipped with the stoving platform in the frame, this stoving platform is close to the stamp table, the stoving platform is including a metal wave board and a plurality of heating tube that have a plurality of apertures, and the heating tube is located below the metal wave board, be connected with the air supply below the metal wave board both ends.

The problem of utilizing the waste gas that heat transfer printing machine work produced to dry the cloth has been solved among the above-mentioned scheme, but volatile organic compounds can mix with in the hot-air and form waste gas in the stoving in-process at the printing process, and these waste gases are discharged after not handling, not only can cause atmospheric environment to pollute, also can harm operating personnel's health simultaneously, so wait to improve, therefore it is necessary to set up a structure and solve foretell technical problem.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an exhaust-gas treatment formula digital printing machine reaches the purpose of handling digital printing machine's waste gas through setting up of structure.

The above technical purpose of the present invention can be achieved by the following technical solutions: this exhaust-gas treatment formula digital printing machine, including the calico printing machine body, one side of calico printing machine body is equipped with the exhaust-gas treatment case that is equipped with the treatment fluid, the one end fixedly connected with intake pipe rather than the inside intercommunication of calico printing machine body is close to the exhaust-gas treatment case, the inside hollow collecting box of exhaust-gas treatment incasement fixedly connected with, the one end that the calico printing machine body was kept away from to the intake pipe penetrate the exhaust-gas treatment incasement and communicate with the inside of collecting box, the interior top of exhaust-gas treatment case rotates and is connected with and claps the piece, be equipped with the drive in the collecting box and clap the drive division of the treatment fluid of both ends intermittent type of beating the piece.

The utility model discloses further set up to: one end of the air inlet pipe, which is far away from the waste gas treatment box, is fixedly connected with a gas collecting hood, and a fan is fixedly connected in the air inlet pipe.

The utility model discloses further set up to: the drive division includes the fixed axle and rotates the rotation fan of being connected with the fixed axle, the fixed axle respectively with the top surface and the bottom surface fixed connection of collecting box, rotate fixedly connected with shielding piece on the fan, the top surface fixedly connected with of collecting box and pat a plurality of stand pipes that the position corresponds, the inside intercommunication of stand pipe and collecting box, the stand pipe is located the rotatory route of shielding piece.

The utility model discloses further set up to: the one end fixedly connected with of calico printing machine body is kept away from to the exhaust-gas treatment case breaks up the case, break up the inside intercommunication of case through connecting pipe and exhaust-gas treatment case, penetrate to breaking up the incasement the terminal fixedly connected with symmetry of connecting pipe sets up and two drainage tubes that the opening is relative.

The utility model discloses further set up to: break up incasement fixedly connected with barrier plate, barrier plate has the elastic deformation performance, the barrier plate runs through on the top that is located the drainage tube and the barrier plate and sets up a plurality of logical grooves that supply waste gas to flow out.

The utility model discloses further set up to: and the inner top surface of the scattering box is fixedly connected with a plurality of rotary spray headers.

The utility model discloses further set up to: the drying device is characterized in that the scattering box is fixedly connected with an exhaust pipe, one end of the exhaust pipe, far away from the scattering box, is fixedly connected with an adsorption bin, and the adsorption bin is fixedly connected with a drying bin communicated with the interior of the drying bin.

The utility model discloses further set up to: the top surface of the shielding piece is fixedly connected with a cotton ball.

To sum up, the utility model discloses following beneficial effect has:

the waste gas that the calico printing machine body produced at the during operation is inhaled by the intake pipe and is flowed to the collecting box to the exhaust-gas treatment incasement in, be equipped with in the collecting box and carry out pivoted drive division along with the waste gas flow, the interior top of exhaust-gas treatment case rotates and is connected with the piece of patting, the piece of patting keeps the horizontality when not atress, the top surface of collecting box is equipped with and corresponds and supply two passageways that waste gas flowed out with patting a position, the both ends of patting the piece are located the top of passageway respectively, under the effect of drive division, waste gas intermittent flow play in the passageway is patted the piece, pat the piece and upwards perk and then drive the other end and pat the treatment fluid downwards by the one end of assaulting, so relapse, patting the piece and having increased the area of contact of waste gas with the treatment fluid when slowing down waste gas flow, and then reinforcing treatment fluid is to the adsorption effect of waste gas, ensure that the treatment fluid fully absorbs the waste gas that the calico printing machine body produced.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a cross-sectional view of the printing machine body of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 2;

FIG. 5 is an enlarged view at C of FIG. 2;

fig. 6 is an enlarged view at D in fig. 2.

In the figure: 1. a printing machine body; 2. a waste gas treatment tank; 3. an air inlet pipe; 4. a collection box; 5. beating the workpiece; 6. a gas-collecting hood; 7. a fan; 8. a fixed shaft; 9. rotating the fan; 10. a shield; 11. a guide tube; 12. breaking up the box; 13. a connecting pipe; 14. a drainage tube; 15. a blocking plate; 16. a through groove; 17. rotating the spray header; 18. an exhaust pipe; 19. an adsorption bin; 20. a drying bin; 21. a cotton ball.

Detailed Description

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

Example (b):

this exhaust-gas treatment formula digital printing machine, as fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 are shown, including calico printing machine body 1, one side of calico printing machine body 1 is equipped with exhaust-gas treatment case 2 that is equipped with the treatment fluid, exhaust-gas treatment case 2 is close to calico printing machine body 1's one end fixedly connected with rather than the intake pipe 3 of inside intercommunication, the inside hollow collecting box 4 of fixedly connected with in the exhaust-gas treatment case 2, the one end that calico printing machine body 1 was kept away from to intake pipe 3 penetrates in the exhaust-gas treatment case 2 and with the inside intercommunication of collecting box 4, the interior top of exhaust-gas treatment case 2 rotates and is connected with and beats 5, be equipped with the drive division that the drive was beaten the treatment fluid to the drive of beating 5's both ends intermittent type in the collecting box 4.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, waste gas generated by the printing machine body 1 during operation is sucked into a collecting box 4 flowing into a waste gas treatment box 2 through an air inlet pipe 3, a driving portion rotating along with the flow of the waste gas is arranged in the collecting box 4, an inner top end of the waste gas treatment box 2 is rotatably connected with a beating piece 5, the beating piece 5 is kept in a horizontal state when not stressed, the top surface of the collecting box 4 is provided with two channels corresponding to the positions of the beating piece 5 and allowing the waste gas to flow out, two ends of the beating piece 5 are respectively located above the channels, under the action of the driving portion, the waste gas in the channels intermittently flows out of the beating piece 5, one end of the beating piece 5 impacted upwards tilts and then drives the other end downwards to beat the treatment liquid, and the contact area between the waste gas and the treatment liquid is increased while the waste gas flow rate of the beating piece 5 is reduced, and the adsorption effect of the treatment liquid on the waste gas is further enhanced, and the waste gas is ensured to be fully absorbed by the treatment liquid, and the waste gas generated by the printing machine body 1 is fully absorbed by the treatment liquid.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, one end fixedly connected with gas collecting channel 6 of exhaust treatment case 2 is kept away from to intake pipe 3, fixedly connected with fan 7 in intake pipe 3, the drive division includes fixed axle 8 and the rotation fan 9 of being connected with fixed axle 8 rotation, fixed axle 8 respectively with the top surface and the bottom surface fixed connection of collecting box 4, fixedly connected with shielding piece 10 on the rotation fan 9, the top surface fixedly connected with cotton ball 21 of shielding piece 10, the top surface fixedly connected with of collecting box 4 and a plurality of stand pipes 11 that beat piece 5 position and correspond, stand pipe 11 communicates with the inside of collecting box 4, stand pipe 11 is located the rotation route of shielding piece 10.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, start fan 7, waste gas that calico printing machine body 1 work produced is collected by intake pipe 3, through fixedly connected with gas collecting channel 6 on intake pipe 3, further strengthen intake pipe 3 to the collection effect of waste gas, avoid waste gas to spill over the polluted environment, waste gas gets into collecting box 4 in exhaust treatment case 2 by intake pipe 3 and drives rotation fan 9 and rotate, rotation fan 9 rotates and drives shielding member 10 and rotate, guide pipe 11 is located the rotatory route of shielding member 10, when shielding member 10 rotates to the below of guide pipe 11, guide pipe 11 is blockked this moment, waste gas flows out by another guide pipe 11 and blows beating piece 5, make the one end of beating piece 5 upwards stick up and beat the treatment fluid in beating treatment case 2 of waste gas downwards by the other end of beating piece 5, the top surface of shielding member 10 has cotton ball 21, when shielding member 10 rotates to the below of guide pipe 11, make better blocking piece 10 beat piece 11, and then ensure beating piece 5, make the reciprocal swing of treatment fluid and the contact the absorption of waste gas that the treatment fluid increases, make the reciprocal absorption area of waste gas of the better.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, one end fixedly connected with of the exhaust treatment box 2 far away from the printing machine body 1 breaks up the box 12, the breaking up box 12 is communicated with the inside of the exhaust treatment box 2 through the connecting pipe 13, the two drainage pipes 14 which are symmetrically arranged and have opposite openings penetrate into the end fixedly connected with of the connecting pipe 13 in the breaking up box 12, the blocking plate 15 is fixedly connected with the blocking plate 15 in the breaking up box 12, the blocking plate 15 has elastic deformation performance, the blocking plate 15 is located above the drainage pipes 14 and penetrates through the blocking plate 15 to be provided with a plurality of through grooves 16 for the exhaust to flow out, a plurality of rotary spray heads 17 are fixedly connected on the inner top surface of the breaking up box 12, the breaking up box 12 is fixedly connected with the exhaust pipe 18, one end fixedly connected with of the exhaust pipe 18 far away from the breaking up box 12 is fixedly connected with an adsorption cabin 19, and the adsorption cabin 19 is fixedly connected with a drying cabin 20 which is communicated with the inside.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the exhaust gas enters the breaking-up box 12 through the connecting pipe 13 from the inside of the exhaust gas treatment box 2, the two drainage pipes 14, which are symmetrically arranged and have opposite openings, are fixedly connected to the ends of the connecting pipe 13 penetrating into the breaking-up box 12, the gas flows out of the two drainage pipes 14 and collides with each other, the contact area between the gas and the treatment liquid is increased while the flow rate of the gas is reduced, and the treatment liquid is ensured to absorb the exhaust gas better, the drainage pipes 14 are provided with the blocking plate 15 above, the blocking plate 15 is provided with the plastic sheet, the blocking plate 15 is provided with the plurality of through grooves 16 for the exhaust gas to flow out, because the through grooves 16 are small, the exhaust gas is inconvenient to flow out while the flow rate of the exhaust gas is reduced, the blocking member has elastic deformation performance, and further ensures that the exhaust gas flows upwards from the bottom of the breaking-up box 12, the inner top surface of the collection box 4 is fixedly connected with the plurality of rotary spray heads 17, the water drops sprayed by the rotary spray heads 17, further enhance the absorption effect on the water drops sprayed from the rotary spray heads 17, the exhaust gas enters the lime storage bin 19, further enhance the absorption effect, the absorption effect of the lime storage bin 20 for drying the lime storage bin 20, and further dry lime storage bin 20 for the exhaust gas, thereby facilitating the drying of the exhaust gas, and further completing the alkali treatment, and further drying treatment, and further completing the alkali treatment of the lime, and further drying.

The working principle is as follows: starting the fan 7, waste gas gets into in the collecting box 4 in the exhaust-gas treatment case 2 by the intake pipe 3 and drives and rotate fan 9 and rotate, it rotates and drives shielding piece 10 and rotate to rotate fan 9 to rotate, when shielding piece 10 rotated to the below of stand pipe 11, stand pipe 11 is blockked, waste gas flows out by another stand pipe 11 and blows beating piece 5, make the one end of beating piece 5 tilt up and beat the other end of beating piece 5 and beat the treatment fluid in the exhaust-gas treatment case 2 downwards, increase the area of contact of waste gas and treatment fluid, make the better absorption waste gas of treatment fluid, waste gas gets into scattering box 12 through connecting pipe 13, gas is worn out and is collided in two drainage tubes 14, increase the area of contact of gas and treatment fluid when slowing down the gas velocity of flow, ensure that treatment fluid absorbs waste gas better, the vaporific water droplet of rotatory shower head 17 spun on the interior top surface of collecting box 4 further strengthens the absorption effect to waste gas, waste gas in scattering box 12 gets into storehouse 19 by blast pipe 18, further strengthen the absorption effect to waste gas to adsorb, the dry storehouse 20 that the waste gas carries out, the further dry processing is convenient to carry out the further processing to carry out the alkaline treatment.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the fan belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an exhaust-gas treatment formula digital printing machine, includes calico printing machine body (1), its characterized in that: one side of calico printing machine body (1) is equipped with exhaust-gas treatment case (2) that are equipped with the treatment fluid, exhaust-gas treatment case (2) are close to one end fixedly connected with of calico printing machine body (1) and intake pipe (3) rather than inside intercommunication, inside hollow collecting box (4) of fixedly connected with in exhaust-gas treatment case (2), the one end that calico printing machine body (1) was kept away from in intake pipe (3) penetrates in exhaust-gas treatment case (2) and communicates with the inside of collecting box (4), the interior top of exhaust-gas treatment case (2) rotates and is connected with and claps and beat piece (5), be equipped with the drive in collecting box (4) and clap the drive division of beating the treatment fluid in the both ends intermittent type of beating piece (5).

2. The exhaust-gas treatment type digital printing machine according to claim 1, wherein: one end of the air inlet pipe (3) far away from the waste gas treatment box (2) is fixedly connected with a gas collecting hood (6), and a fan (7) is fixedly connected in the air inlet pipe (3).

3. The exhaust-gas treatment type digital printing machine according to claim 1, wherein: the drive division includes fixed axle (8) and rotates rotation fan (9) of being connected with fixed axle (8), fixed axle (8) respectively with the top surface and the bottom surface fixed connection of collecting box (4), rotate fixedly connected with shielding piece (10) on fan (9), the top surface fixedly connected with of collecting box (4) and pat a plurality of stand pipes (11) that piece (5) position corresponds, inside intercommunication of stand pipe (11) and collecting box (4), stand pipe (11) are located the rotation path of shielding piece (10).

4. The exhaust-gas-treating digital printing machine according to claim 1, wherein: exhaust-gas treatment case (2) keep away from one end fixedly connected with of calico printing machine body (1) and break up case (12), break up case (12) and pass through the inside intercommunication of connecting pipe (13) and exhaust-gas treatment case (2), penetrate to breaking up in case (12) the terminal fixedly connected with symmetry of connecting pipe (13) sets up and two drainage tubes (14) that the opening is relative.

5. The exhaust-gas treatment type digital printing machine according to claim 4, wherein: break up fixedly connected with barrier plate (15) in case (12), barrier plate (15) have elastic deformation performance, run through on barrier plate (15) and the top that is located drainage tube (14) and barrier plate (15) and set up a plurality of logical grooves (16) that supply waste gas to flow out.

6. The exhaust-gas treatment type digital printing machine according to claim 4, wherein: the inner top surface of the scattering box (12) is fixedly connected with a plurality of rotary spray headers (17).

7. The exhaust-gas treatment type digital printing machine according to claim 4, wherein: break up case (12) fixedly connected with blast pipe (18), blast pipe (18) are kept away from the one end fixedly connected with who breaks up case (12) and are adsorbed storehouse (19), adsorb storehouse (19) fixedly connected with rather than inside dry storehouse (20) that communicate.

8. The exhaust-gas treatment type digital printing machine according to claim 3, wherein: the top surface of the shielding piece (10) is fixedly connected with a cotton ball (21).