CN210251738U

CN210251738U - Adsorption device for treating printing waste gas

Info

Publication number: CN210251738U
Application number: CN201921064135.9U
Authority: CN
Inventors: 苏敏; 苏凯
Original assignee: Nanxian Haocai Printing Co ltd
Current assignee: Nanxian Haocai Printing Co ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-04-07
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses an adsorption equipment for handling printing waste gas, its structure includes the aspirator, be provided with the gas-supply pipe on the aspirator, the one end of gas-supply pipe is provided with the connector, the other end of gas-supply pipe is provided with exhaust-gas treatment ware, be provided with the cover of breathing in on the connector, last dress liquid case, filter equipment and the outlet duct of being provided with of exhaust-gas treatment ware, dress liquid case fixed connection be in exhaust-gas treatment ware's bottom, filter equipment fixed connection be in exhaust-gas treatment ware's inside, outlet duct fixed connection be in exhaust-gas treatment ware's upper end, the inside of dress liquid case is provided with dress cistern and circulating pump, dress liquid trench is located dress liquid incasement portion's left side, circulating pump fixed connection be in dress liquid incasement portion's right side. The utility model discloses a carry out cyclic utilization to liquid, reduced the consumption of liquid, improved the theory of energy-concerving and environment-protective in the adsorption equipment use.

Description

Adsorption device for treating printing waste gas

Technical Field

The utility model relates to an adsorption equipment technical field specifically is an adsorption equipment for handling printing waste gas.

Background

Currently, existing adsorption devices for treating printing off-gas have some disadvantages, for example; the existing adsorption device for treating printing waste gas cannot recycle liquid, so that the consumption of the liquid is increased, the energy-saving and environment-friendly idea in the use process of the adsorption device is reduced, the range of the existing adsorption device for treating printing waste gas to waste gas absorption is smaller, the speed of waste gas absorption is reduced, and the efficiency of waste gas treatment is reduced. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adsorption equipment for handling printing waste gas has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adsorption device for treating printing waste gas comprises an aspirator, wherein a gas pipe is arranged on the aspirator, one end of the gas pipe is provided with a connector, the other end of the gas pipe is provided with a waste gas processor, a gas suction cover is arranged on the connector, a liquid loading tank, a filtering mechanism and a gas outlet pipe are arranged on the waste gas processor, the liquid loading tank is fixedly connected at the bottom of the waste gas processor, the filtering mechanism is fixedly connected in the waste gas processor, the gas outlet pipe is fixedly connected at the upper end of the waste gas processor, a liquid loading tank and a circulating pump are arranged in the liquid loading tank, the liquid loading tank is positioned at the left side of the inner part of the liquid loading tank, the circulating pump is fixedly connected at the right side of the inner part of the liquid loading tank, a liquid suction pipe and a liquid conveying pipe are arranged on the circulating pump, and the liquid suction pipe is fixedly connected, the infusion tube is fixedly connected to the right end of the circulating pump, a pipeline joint is arranged at the tail end of the infusion tube, a liquid distribution tube is arranged at the left end of the pipeline joint, and a spray head is arranged at the lower end of the liquid distribution tube.

As a preferred embodiment of the utility model, the connector is the square, the cover of breathing in is provided with five to even distribution is in five faces of connector, the cover of breathing in through the screw thread with the connector is connected, and with the inside of connector communicates with each other.

As a preferred embodiment of the utility model, the gas-supply pipe adopts PVC's material preparation, the one end of gas-supply pipe pass through the rivet with exhaust-gas treatment ware's left side below is connected, the other end of gas-supply pipe pass through the aspirator with the connector is connected.

As a preferred embodiment of the present invention, the one end of the pipette is located inside the liquid containing tank, the other end of the pipette is connected to the circulating pump through a rivet, and the liquid containing tank is communicated with the bottom of the exhaust gas processor.

As a preferred embodiment of the present invention, the pipe joint is connected with the upper right side of the exhaust gas treatment device by a rivet, the liquid distribution pipe is connected with the pipe joint by a screw thread, and the nozzle is connected with the liquid distribution pipe by a screw thread.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a dress liquid case, the combination of dress liquid groove and circulating pump, at first through the gas-supply pipe by the aspirator and inhale the inside that the cover inhales gas exhaust-gas treatment ware, pass through pipette suction to the liquid of dress liquid groove by the circulating pump again after that, carry liquid by the transfer line again and divide in the liquid pipe, then by the shower nozzle with liquid blowout, so as to spray waste gas, gas enters into filter mechanism's inside and filters after that, at last again by the outlet duct with gaseous derivation, can directly enter into the inside of dress liquid groove after liquid sprays gas, the effectual realization is to liquid cyclic utilization, liquid consumption has been reduced, the theory of energy-concerving and environment-protective in the adsorption equipment use has been improved.

2. The utility model discloses a be provided with five the same covers of breathing in on the connector, the effectual absorptive scope of waste gas that has increased for waste gas absorbing speed, efficiency when having improved exhaust-gas treatment.

3. The utility model has the advantages of simple structure, low energy consumption, strong stability, convenient disassembly and assembly, high use safety and the like.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of an adsorption device for treating printing waste gas according to the present invention;

fig. 2 is a sectional view of the waste gas processor of the adsorption device for treating printing waste gas of the present invention.

In the figure: the device comprises an air aspirator 1, an air delivery pipe 2, a connector 3, a waste gas processor 4, an air suction cover 5, a liquid containing box 6, a filtering mechanism 7, an air outlet pipe 8, a liquid containing groove 9, a circulating pump 10, a liquid suction pipe 11, a liquid conveying pipe 12, a pipeline joint 13, a liquid separating pipe 14 and a spray head 15.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: an adsorption device for treating printing waste gas comprises an aspirator 1, wherein a gas pipe 2 is arranged on the aspirator 1, one end of the gas pipe 2 is provided with a connector 3, the other end of the gas pipe 2 is provided with a waste gas processor 4, a gas suction cover 5 is arranged on the connector 3, a liquid filling tank 6, a filtering mechanism 7 and an outlet pipe 8 are arranged on the waste gas processor 4, the liquid filling tank 6 is fixedly connected at the bottom of the waste gas processor 4, the filtering mechanism 7 is fixedly connected inside the waste gas processor 4, the outlet pipe 8 is fixedly connected at the upper end of the waste gas processor 4, a liquid filling tank 9 and a circulating pump 10 are arranged inside the liquid filling tank 6, the liquid filling tank 9 is positioned at the left side inside the liquid filling tank 6, the circulating pump 10 is fixedly connected at the right side inside the liquid filling tank 6, a liquid suction pipe 11 and a liquid conveying pipe 12 are arranged on the circulating pump 10, the liquid suction pipe 11 is fixedly connected to the upper end of the circulating pump 10, the liquid conveying pipe 12 is fixedly connected to the right end of the circulating pump 10, the end of the liquid conveying pipe 12 is provided with a pipe joint 13, the left end of the pipe joint 13 is provided with a liquid distribution pipe 14, the lower end of the liquid distribution pipe 14 is provided with a spray head 15, in the embodiment (as shown in fig. 1 and fig. 2), through the combination of the liquid containing tank 6, the liquid containing groove 9 and the circulating pump 10, gas is firstly sucked into the waste gas processor 4 through the gas conveying pipe 2 and the gas suction cover 5 by the gas suction machine 1, then liquid in the liquid containing groove 9 is sucked out through the liquid suction pipe 11 by the circulating pump 10, then liquid is conveyed into the liquid distribution pipe 14 by the liquid conveying pipe 12, then the liquid is sprayed out through the spray head 15, so as to spray the waste gas, then the gas enters the inside of the filtering mechanism 7, can directly enter into the inside of dress liquid groove 9 after liquid sprays gas, effectual realized carrying out cyclic utilization to liquid, reduced the consumption of liquid, improved the theory of energy-concerving and environment-protective in the adsorption equipment use, through being provided with five the same cover 5 of breathing in on connector 3, the effectual absorptive scope of waste gas that has increased for the absorptive speed of waste gas, efficiency when having improved exhaust-gas treatment.

In this embodiment (see fig. 1), the connector 3 is a cube, five air suction hoods 5 are uniformly distributed on five surfaces of the connector 3, and the air suction hoods 5 are connected to the connector 3 through threads and communicated with the inside of the connector 3, so that the air suction range can be effectively increased.

In this embodiment (see fig. 1), the gas pipe 2 is made of PVC, one end of the gas pipe 2 is connected to the lower left of the exhaust gas processor 4 by a rivet, and the other end of the gas pipe 2 is connected to the connector 3 by the aspirator 1, which can effectively improve the wear resistance and oxidation resistance of the gas pipe 2.

In this embodiment (see fig. 2), one end of the liquid suction pipe 11 is located inside the liquid containing tank 9, the other end of the liquid suction pipe 11 is connected to the circulating pump 10 by a rivet, and the liquid containing tank 9 is communicated with the bottom of the waste gas processor 4, which is effective in stabilizing the liquid suction pipe 11 when absorbing liquid.

In this embodiment (see fig. 2), the pipe joint 13 is connected to the upper right of the exhaust gas treatment device 4 by a rivet, the liquid distribution pipe 14 is connected to the pipe joint 13 by a screw, and the nozzle 15 is connected to the liquid distribution pipe 14 by a screw, which can effectively improve the convenience of assembling and disassembling the nozzle 15 and the liquid distribution pipe 14.

It should be noted that, the utility model relates to an adsorption equipment for processing printing waste gas, which comprises an aspirator 1, a gas pipe 2, a connector 3, a waste gas processor 4, a suction hood 5, a liquid containing box 6, a filtering mechanism 7, a gas outlet pipe 8, a liquid containing tank 9, a circulating pump 10, a liquid absorbing pipe 11, a liquid transporting pipe 12, a pipe joint 13, a liquid distributing pipe 14, a nozzle 15 and other parts which are all general standard parts or parts known by technicians in the field, the structure and principle of the adsorption equipment are known by technicians through technical manuals or conventional experimental methods, when the adsorption equipment for processing printing waste gas is used, through the combination of the liquid containing box 6, the liquid containing tank 9 and the circulating pump 10, firstly, the aspirator 1 sucks gas into the waste gas processor 4 through the gas pipe 2 and the suction hood 5, and then the circulating pump 10 sucks out liquid in the liquid containing tank 9 through the liquid absorbing pipe 11, carry liquid by transfer line 12 again in liquid distribution pipe 14, then by shower nozzle 15 with liquid blowout again, so that spray waste gas, gaseous inside that enters into filtering mechanism 7 filters after that, derive gaseous by outlet duct 8 again at last, can directly enter into the inside of dress liquid groove 9 after liquid sprays gas, the effectual realization carries out cyclic utilization to liquid, the consumption of liquid has been reduced, energy-concerving and environment-protective theory in the adsorption equipment use has been improved, through be provided with five the same cover 5 of breathing in on connector 3, the effectual absorptive scope of waste gas that has increased, waste gas absorption's speed has been accelerated, efficiency when having improved exhaust-gas treatment.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An adsorption unit for treating printing off-gases, comprising a getter machine (1), characterized in that: the air aspirator is characterized in that an air conveying pipe (2) is arranged on the air aspirator (1), one end of the air conveying pipe (2) is provided with a connector (3), the other end of the air conveying pipe (2) is provided with a waste gas processor (4), an air suction cover (5) is arranged on the connector (3), a liquid filling box (6), a filtering mechanism (7) and an air outlet pipe (8) are arranged on the waste gas processor (4), the liquid filling box (6) is fixedly connected at the bottom of the waste gas processor (4), the filtering mechanism (7) is fixedly connected in the waste gas processor (4), the air outlet pipe (8) is fixedly connected at the upper end of the waste gas processor (4), a liquid filling groove (9) and a circulating pump (10) are arranged in the liquid filling box (6), the liquid filling groove (9) is positioned at the left side in the liquid filling box (6), the circulating pump (10) is fixedly connected at the right side in the liquid filling box (6), be provided with pipette (11) and transfer line (12) on circulating pump (10), pipette (11) fixed connection be in the upper end of circulating pump (10), transfer line (12) fixed connection be in the right-hand member of circulating pump (10), the end of transfer line (12) is provided with pipe joint (13), the left end of pipe joint (13) is provided with divides liquid pipe (14), the lower extreme that divides liquid pipe (14) is provided with shower nozzle (15).

2. An adsorption device for treating printing off-gas according to claim 1, wherein: connector (3) are the square, it is provided with five to inhale cover (5), and even distribution is in five faces of connector (3), inhale cover (5) through the screw thread with connector (3) are connected, and with the inside of connector (3) communicates with each other.

3. An adsorption device for treating printing off-gas according to claim 1, wherein: the gas-supply pipe (2) adopt the material preparation of PVC, the one end of gas-supply pipe (2) pass through the rivet with the left side below of exhaust-gas treatment ware (4) is connected, the other end of gas-supply pipe (2) pass through aspirator (1) with connector (3) are connected.

4. An adsorption device for treating printing off-gas according to claim 1, wherein: one end of the liquid suction pipe (11) is positioned in the liquid containing groove (9), the other end of the liquid suction pipe (11) is connected with the circulating pump (10) through a rivet, and the liquid containing groove (9) is communicated with the bottom of the waste gas processor (4).

5. An adsorption device for treating printing off-gas according to claim 1, wherein: the pipeline joint (13) is connected with the upper right side of the waste gas processor (4) through a rivet, the liquid distribution pipe (14) is connected with the pipeline joint (13) through threads, and the spray head (15) is connected with the liquid distribution pipe (14) through threads.