阅读说明：本技术 一种凹版印刷VOCs治理设备 (Gravure printing VOCs treatment facility ) 是由 徐丙根 于 2021-09-03 设计创作，主要内容包括：本发明公开了一种凹版印刷VOCs治理设备,包括工作箱,工作箱顶端的表面固定安装有顶板,顶板顶端的一侧可拆卸安装有控制箱,顶板顶端的另一侧可拆卸安装有印刷箱,工作箱一侧的底端可拆卸安装有固定板,固定板的一侧固定安装有放置板,工作箱的一侧可拆卸安装有连接装置,连接装置的一侧固定安装有吸附设备,印刷箱的一侧固定安装有密封圈,印刷箱正面的顶端开设有安装凹槽。上述方案中,治理设备利用吸气泵、第一连接管、连接弯管、第二连接管和处理箱之间的相互配合,从而保证产生的气体不会污染环境,避免了因为治理设备本身不具备吸附处理功能,所以一旦产生的VOCs排出机器外部,就会污染周围环境,进而降低装置实用性的问题。(The invention discloses gravure printing VOCs treatment equipment which comprises a working box, wherein a top plate is fixedly arranged on the surface of the top end of the working box, a control box is detachably arranged on one side of the top end of the top plate, a printing box is detachably arranged on the other side of the top end of the top plate, a fixing plate is detachably arranged at the bottom end of one side of the working box, a placing plate is fixedly arranged on one side of the fixing plate, a connecting device is detachably arranged on one side of the working box, adsorption equipment is fixedly arranged on one side of the connecting device, a sealing ring is fixedly arranged on one side of the printing box, and a mounting groove is formed in the top end of the front surface of the printing box. Among the above-mentioned scheme, treatment equipment utilizes aspirator pump, first connecting pipe, connecting bend, second connecting pipe and handles mutually supporting between the case to guarantee that the gas that produces can not the polluted environment, avoided because treatment equipment itself does not possess the adsorption treatment function, so in case the VOCs discharge machine that produces is outside, will pollute the surrounding environment, and then reduce the problem of device practicality.)

1. The utility model provides an intaglio printing VOCs treatment equipment, includes work box (1), the fixed surface at work box (1) top installs roof (2), its characterized in that, one side demountable installation at roof (2) top has control box (3), the opposite side demountable installation at roof (2) top has printing box (4), the bottom demountable installation of work box (1) one side has fixed plate (5), one side fixed mounting of fixed plate (5) has place board (6), one side demountable installation of work box (1) has connecting device (7), one side fixed mounting of connecting device (7) has adsorption equipment (8), one side fixed mounting of printing box (4) has sealing washer (9), mounting groove (10) have been seted up to the positive top of printing box (4), the inside demountable installation of mounting groove (10) has first connecting rod (11), the surface of the first connecting rod (11) is movably sleeved with a limiting cylinder (12).

2. The intaglio printing VOCs treatment equipment according to claim 1, wherein a box door (13) is fixedly installed at the bottom end of the limiting cylinder (12), a handle (14) is detachably installed at the bottom end of the front surface of the box door (13), and the box door (13) is rectangular in shape.

3. The intaglio printing VOCs treatment equipment according to claim 1, wherein a supporting column (15) is fixedly installed on one side of the bottom end of the working box (1), a stabilizing plate (16) is fixedly installed on the surface of the bottom end of the supporting column (15), anti-skid lines are integrally formed on the surface of the bottom end of the stabilizing plate (16), and the number of the stabilizing plates (16) is four.

4. The intaglio printing VOCs treatment equipment according to claim 1, wherein one side of the adsorption equipment (8) is attached to the inside of the sealing ring (9), the shape of the sealing ring (9) is circular, and the sealing ring (9) is made of a rubber component.

5. The intaglio printing VOCs treatment equipment according to claim 1, wherein the connecting device (7) comprises a first connecting plate (71) and a second connecting plate (72), a connecting bolt (73) is detachably mounted on one side of the first connecting plate (71), a connecting cylinder (74) is fixedly mounted on the top end of one side of the first connecting plate (71), and one side of the first connecting plate (71) is connected with the right side of the work box (1).

6. The intaglio printing VOCs treatment device according to claim 5, wherein a second connecting rod (75) is fixedly installed at the top end of one side of the second connecting plate (72), one side of the second connecting rod (75) is matched with the inside of the connecting cylinder (74), and the other side of the second connecting plate (72) is connected with one side of the adsorption device (8).

7. The intaglio printing VOCs treatment device according to claim 1, wherein the adsorption device (8) comprises a suction pump (81), the top end of the suction pump (81) is communicated with a first connecting pipe (82), and the surface of the top end of the first connecting pipe (82) is communicated with a connecting bent pipe (83).

8. The equipment for treating VOCs in intaglio printing according to claim 7, wherein the bottom end of the suction pump (81) is communicated with a second connecting pipe (84), the bottom end of the second connecting pipe (84) is communicated with a treatment box (85), activated carbon particles are arranged inside the treatment box (85), and the bottom end of the treatment box (85) is in contact with the top end of the placing plate (6).

Technical Field

The invention relates to the technical field of intaglio printing, in particular to VOCs treatment equipment for intaglio printing.

Background

The main products of the packaging and printing factory are printed products of various plastic films, a large amount of color ink and organic thin materials are used in the production of the products, and the thin materials (solvents) used for the ink mainly comprise toluene, ethyl acetate and a small amount of butanone; the solvents are changed into waste gases to be discharged in a large amount in the production process of products, VOCs can generate photochemical smog and secondary pollutants under the action of ultraviolet light, and the phenomena of acid rain, photochemical pollution, urban haze and the like have direct relations with the VOCs, seriously threaten the ecological environment and directly influence the health and safety of human bodies.

When the existing gravure printing VOCs treatment equipment is used, the treatment equipment does not have the adsorption treatment function, so once the generated VOCs are discharged out of the machine, the surrounding environment is polluted, and the practicability of the device is further reduced; and because treatment equipment does not possess the function of just tearing open itself, so in case treatment equipment damages, will lead to at this moment can't dismantling the treatment equipment who damages, and then reduce the maintenance efficiency of device.

Disclosure of Invention

In order to overcome the above defects in the prior art, embodiments of the present invention provide an apparatus for remediating gravure-printed VOCs, so as to solve the problem that once the generated VOCs are discharged outside the apparatus, the generated VOCs pollute the surrounding environment and further reduce the practicability of the apparatus in the prior art because the apparatus itself does not have an adsorption treatment function.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an intaglio printing VOCs treatment facility, includes the work box, the fixed surface on work box top installs the roof, one side demountable installation on roof top has the control box, the opposite side demountable installation on roof top has the printing case, the bottom demountable installation of work box one side has the fixed plate, one side fixed mounting of fixed plate has places the board, one side demountable installation of work box has connecting device, one side fixed mounting of connecting device has adsorption equipment, one side fixed mounting of printing case has the sealing washer, the mounting groove has been seted up on the positive top of printing case, the inside demountable installation of mounting groove has the head rod, the surface activity of head rod has cup jointed spacing section of thick bamboo.

The bottom end of the limiting barrel is fixedly provided with a box door, the front bottom end of the box door is detachably provided with a handle, and the box door is rectangular.

The anti-skidding support column is characterized in that a support column is fixedly mounted on one side of the bottom end of the working box, a stabilizing plate is fixedly mounted on the surface of the bottom end of the support column, anti-skidding threads are integrally formed on the surface of the bottom end of the stabilizing plate, and the number of the stabilizing plates is four.

Wherein, one side of adsorption equipment with the inside laminating mutually of sealing washer, the shape of sealing washer is circular, the material of sealing washer is rubber matter component.

The connecting device comprises a first connecting plate and a second connecting plate, a connecting bolt is detachably mounted on one side of the first connecting plate, a connecting cylinder is fixedly mounted at the top end of one side of the first connecting plate, and one side of the first connecting plate is connected with the right side of the working box.

The top end of one side of the second connecting plate is fixedly provided with a second connecting rod, one side of the second connecting rod is matched with the inside of the connecting cylinder, and the other side of the second connecting plate is connected with one side of the adsorption equipment.

The adsorption equipment comprises an air suction pump, the top end of the air suction pump is communicated with a first connecting pipe, and the surface of the top end of the first connecting pipe is communicated with a connecting bent pipe.

The bottom end of the air suction pump is communicated with a second connecting pipe, the bottom end of the second connecting pipe is communicated with a treatment box, activated carbon particles are arranged in the treatment box, and the bottom end of the treatment box is in contact with the top end of the placing plate.

The technical scheme of the invention has the following beneficial effects:

in the scheme, the treatment equipment utilizes the mutual matching among the air suction pump, the first connecting pipe, the connecting bent pipe, the second connecting pipe and the treatment box, so that the generated gas is ensured not to pollute the environment, and the problem that once the generated VOCs are discharged out of the machine, the surrounding environment is polluted and the practicability of the device is further reduced because the treatment equipment does not have an adsorption treatment function is solved; in the above scheme, treatment equipment utilizes the fixed plate, places mutually supporting between board and the connecting device to make things convenient for adsorption equipment's maintenance, avoided because treatment equipment itself does not possess just to tear open the function, so in case treatment equipment damages, will lead to at this moment can't dismantling the treatment equipment who damages, and then reduce the problem of device maintenance efficiency.

Drawings

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

FIG. 2 is a schematic view of the assembly of the printing cabinet and the cabinet door of the present invention;

FIG. 3 is a schematic view of the assembly of the work box and the adsorption apparatus of the present invention;

FIG. 4 is a schematic exploded view of the connector of the present invention;

FIG. 5 is a schematic view of the adsorption apparatus of the present invention, shown disassembled.

[ reference numerals ]

1. A work box; 2. a top plate; 3. a control box; 4. a printing box; 5. a fixing plate; 6. placing the plate; 7. a connecting device; 8. an adsorption device; 9. a seal ring; 10. installing a groove; 11. a first connecting rod; 12. a limiting cylinder; 13. a box door; 14. a handle; 15. a support pillar; 16. a stabilizing plate; 71. a first connecting plate; 72. a second connecting plate; 73. a connecting bolt; 74. a connecting cylinder; 75. a second connecting rod; 81. a getter pump; 82. a first connecting pipe; 83. connecting a bent pipe; 84. a second connecting pipe; 85. and (4) a treatment box.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

The embodiment of the invention provides gravure printing VOCs treatment equipment as shown in the attached drawings 1-5, which comprises a working box 1, wherein a top plate 2 is fixedly arranged on the surface of the top end of the working box 1, a control box 3 is detachably arranged on one side of the top end of the top plate 2, a printing box 4 is detachably arranged on the other side of the top end of the top plate 2, a fixing plate 5 is detachably arranged at the bottom end of one side of the working box 1, a placing plate 6 is fixedly arranged on one side of the fixing plate 5, a connecting device 7 is detachably arranged on one side of the working box 1, an adsorption device 8 is fixedly arranged on one side of the connecting device 7, a sealing ring 9 is fixedly arranged on one side of the printing box 4, an installation groove 10 is formed in the top end of the front surface of the printing box 4, a first connecting rod 11 is detachably arranged in the installation groove 10, and a limiting cylinder 12 is movably sleeved on the surface of the first connecting rod 11;

a box door 13 is fixedly installed at the bottom end of the limiting cylinder 12, a handle 14 is detachably installed at the front bottom end of the box door 13, the box door 13 is rectangular, a support pillar 15 is fixedly installed at one side of the bottom end of the working box 1, a stabilizing plate 16 is fixedly installed at the surface of the bottom end of the support pillar 15, anti-skid threads are integrally formed on the surface of the bottom end of the stabilizing plate 16, the number of the stabilizing plates 16 is four, one side of the adsorption equipment 8 is attached to the inside of the sealing ring 9, the sealing ring 9 is circular, the sealing ring 9 is made of a rubber component, the connecting device 7 comprises a first connecting plate 71 and a second connecting plate 72, a connecting bolt 73 is detachably installed at one side of the first connecting plate 71, a connecting cylinder 74 is fixedly installed at the top end of one side of the first connecting plate 71, one side of the first connecting plate 71 is connected with the right side of the working box 1, and a second connecting rod 75 is fixedly installed at the top end of one side of the second connecting plate 72, one side of second connecting rod 75 and the inside looks adaptation of connecting cylinder 74, the opposite side of second connecting plate 72 is connected with one side of adsorption equipment 8, adsorption equipment 8 includes aspirator pump 81, the top intercommunication of aspirator pump 81 has first connecting pipe 82, the surface intercommunication on first connecting pipe 82 top has connecting bend 83, the bottom intercommunication of aspirator pump 81 has second connecting pipe 84, the bottom intercommunication of second connecting pipe 84 has processing box 85, the inside of processing box 85 is provided with the active carbon granule, the bottom of processing box 85 contacts with the top of placing board 6.

As shown in fig. 2, a door 13 is fixedly mounted at the bottom end of the position limiting cylinder 12, a handle 14 is detachably mounted at the bottom end of the front surface of the door 13, and the door 13 is rectangular.

In particular, the handle 14 is provided to facilitate the opening of the box door 13, so as to facilitate the replacement of printed matters, thereby enhancing the practicability of the device.

The getter pump 81 is a type of a storage doctor brand and a hose electric pump, and is electrically connected with an external power supply through a plug.

The working process of the invention is as follows:

treatment equipment is in the during operation, in order to reduce air pollution, so be provided with adsorption equipment 8, when the printing machine printed the work piece, 4 inside VOCs that can produce of printing box, start aspirator pump 81 this moment, thereby aspirator pump 81 can produce suction with VOCs printing box 4 inside transport to connecting bend 83 inside, then carry to handling box 85 inside through first connecting pipe 82 and second connecting pipe 84 again and handle, because it is provided with the active carbon granule to handle box 85 inside, so can adsorb the VOCs who produces and purify, thereby guarantee can not pollute the surrounding environment, the practicality of device has been strengthened.

Above-mentioned scheme, treatment equipment is in the work, in order to make things convenient for the maintenance of device, so be provided with fixed plate 5, place board 6 and connecting device 7, when adsorption equipment 8 damages, only need take out the second connecting plate 72 of adsorption equipment 8 one side from one side of first connecting plate 71, can dismantle adsorption equipment 8, because second connecting rod 75 of second connecting plate 72 one side is the joint inside at connecting cylinder 74, so can directly take out, it places on placing board 6 top to handle case 85 simultaneously, and not fixed, so can make things convenient for the maintenance of adsorption equipment 8, the work efficiency of device has been improved.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.