CN213699362U

CN213699362U - Smoke treatment device of cloth setting machine for printing and dyeing

Info

Publication number: CN213699362U
Application number: CN202022287249.9U
Authority: CN
Inventors: 李淑萍; 张伟霞; 王慧娟
Original assignee: Shijiazhuang Yiyin Industrial Co ltd
Current assignee: Shijiazhuang Yiyin Industrial Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-07-16
Anticipated expiration: 2030-10-14

Abstract

The utility model relates to a smoke purification field especially relates to a cloth forming machine smoke treatment device for printing and dyeing, a smog in the absorption forming machine body, it includes smoke conveying pipeline, first fume exhaust pipe of smoke purification case and suction fan, forming machine body level is placed subaerial, smoke purification case and suction fan are all placed near forming machine body and fixed relatively on ground, smoke conveying pipeline's outer wall parcel has the one deck heating tape, smoke conveying pipeline's one end and the lateral wall intercommunication of forming machine body, the other end communicates with smoke purification case's lateral wall, smoke purification case keeps away from one side of smoke conveying pipeline and the air inlet of suction fan and passes through first fume exhaust pipe intercommunication. Through the outer wall parcel heating band at smog pipeline, can prevent that the material in the smog from meeting the condensation set and blockking up the pipeline in smog pipeline, and then need not frequently change smog pipeline, also be difficult for making the forming machine break down to smog pipeline heating.

Description

Smoke treatment device of cloth setting machine for printing and dyeing

Technical Field

The application relates to the field of smoke purification, in particular to a smoke treatment device of a cloth setting machine for printing and dyeing.

Background

Need finalize the design to the cloth after the cloth printing and dyeing, the in-process of cloth design, the forming machine need make high temperature through using the natural gas, at this moment, the inside a large amount of smog that can produce of forming machine, smog is mostly the dyestuff on the cloth and volatilizees the grease that goes out at high temperature design in-process, organic matter and its thermal decomposition or products such as schizolysis, smog if volatilize the external world, then can the polluted environment, human suction is unfavorable for healthy in addition, consequently is necessary to handle the smog in the forming machine.

At present, most of the research on the smoke treatment equipment of the setting machine focuses on separating and purifying the smoke more perfectly after the smoke in the setting machine is guided into a smoke treatment box, so that the possibility of leakage of the smoke to the outside is reduced, and the harm of the smoke to human bodies is avoided as much as possible.

The above-mentioned related art exists the weak point lies in, smog is that the cloth produces through high temperature, if the smog pipeline from forming machine to smog processing case is longer, the probability of smog condensation is great, and the smog granule takes place easily to condense and the adhesion phenomenon, and forming machine sealing state when the use, if not changing pipeline in time, very easily lead to pipe-line equipment to block up and the trouble, still can lead to the equipment flammable and explosive, the safety and stability production of crisis enterprise.

SUMMERY OF THE UTILITY MODEL

In order to reduce the possibility of condensation in the process of conveying the smoke to the smoke treatment box, the application provides a smoke treatment device of a cloth setting machine for printing and dyeing.

The application provides a pair of cloth forming machine smog processing apparatus for printing and dyeing adopts following technical scheme:

the utility model provides a printing and dyeing is with cloth forming machine smog processing apparatus is arranged in absorbing the smog in the forming machine body, a smog in the forming machine body is absorbed, including smog pipeline, the suction fan, first exhaust pipe and smoke purification case, forming machine body level is placed subaerial, smoke purification case and suction fan are all placed near forming machine body and fixed relatively on ground, smog pipeline's outer wall parcel has the one deck heating tape, smog pipeline's one end and the lateral wall intercommunication of forming machine body, the other end communicates with smoke purification case's lateral wall, smoke purification case keeps away from one side of smog pipeline and the air inlet of suction fan and passes through first exhaust pipe intercommunication.

Through adopting above-mentioned technical scheme, when using the forming machine body, open the suction fan to for the heating band circular telegram, the suction fan chance gets into smoke purification box through smog pipeline with higher speed, at this in-process, the heating band can be for smog pipeline heating, makes the smog that gets into smog pipeline be difficult for condensing and causes the jam in smog pipeline, and smog gets into and carries out smoke purification after smoke purification box and handles, then is arranged to the outside air through first exhaust pipe by the suction fan.

Preferably, the outer side of the heating belt is wrapped with a layer of heat preservation and insulation cellucotton.

Through adopting above-mentioned technical scheme, thermal-insulated cellucotton keeps warm has with good heat preservation thermal-insulated effect, can reduce the heat dissipation capacity of heating zone, is favorable to the heating zone to carry out the temperature raising to smog pipeline.

Preferably, the inside smog delivery pipe is provided with temperature sensor near smog purifying box department, is provided with temperature display screen on the lateral wall of forming machine body, can show temperature sensor's temperature.

Through adopting above-mentioned technical scheme, can monitor the temperature in the smog pipeline through temperature sensor, the monitoring result shows through temperature display screen, if the temperature that temperature display screen shows is lower, then indicates that the heating tape should be changed in time.

Preferably, the inside of smoke purification case is provided with baffle and second and discharges fume the pipe, and the baffle separates the smoke purification case for physics adsorption chamber and chemical absorption room, and smog all discharges fume the pipe intercommunication through the second between each cavity of smoke purification incasement portion earlier through physics adsorption chamber.

Through adopting above-mentioned technical scheme, smog is at first through the physical adsorption room, and the physical adsorption room carries out physical adsorption to the smog granule, gets rid of the large granule in the smog, then carries out chemical treatment to smog through the chemical absorption room again, and the harmful substance in the smog can fully be got rid of in the combination of physical adsorption and chemical absorption makes the gas that the suction fan discharged out purer.

Preferably, a washing tank is arranged between the chemical absorption chamber and the suction fan, and the chemical absorption chamber and the washing tank are communicated through a second smoke exhaust pipe.

By adopting the technical scheme, the chemical substances carried out from the chemical absorption chamber by the smoke can be removed through washing the smoke, so that the smoke is purer.

Preferably, the inner wall of the upper panel of the water washing tank is provided with a water spraying pipe, and a water outlet of the water spraying pipe is provided with a spray head.

Through adopting above-mentioned technical scheme, adopt the mode that sprays to practice thrift water on can be fully with the basis of smog contact.

Preferably, a liquid level meter is arranged on the side wall of the water washing tank, and a drain valve is arranged on the lower bottom surface of the water washing tank.

Through adopting above-mentioned technical scheme, can in time detect the liquid level in the washing tank through the level gauge, when the water level reached a take the altitude, can open the drain valve and make the liquid outflow in the washing tank, the water is discharged the back, closes the drain valve, prevents that smog from escaping from the drain valve.

Preferably, a desiccant filling plug is arranged at the communication position of the first exhaust pipe and the suction fan, and a molecular sieve desiccant is filled in the desiccant filling plug.

By adopting the technical scheme, the molecular sieve drying agent can absorb moisture in the smoke, so that the smoke filled with the drying agent can be dried, and the air discharged by the suction fan can not change the humidity of the air.

To sum up, the application comprises the following beneficial technical effects:

1. the heating belt is wrapped on the outer wall of the smoke conveying pipeline, so that the smoke conveying pipeline can be heated, the situation that substances in smoke are condensed and collected in the smoke conveying pipeline to block the pipeline is prevented, the smoke conveying pipeline does not need to be replaced frequently, and the forming machine is not prone to failure;

2. by arranging the smoke purifying box and the water washing box, the effect of purifying smoke in the setting machine can be achieved, and the possibility of environment pollution caused by the smoke is reduced as much as possible.

Drawings

FIG. 1 is a perspective view of a smog processing device of a cloth setting machine for printing and dyeing according to an embodiment of the present application;

FIG. 2 is a cross-sectional view of the smoke transport duct of FIG. 1;

FIG. 3 is a perspective view showing the inner structure of the mist purifying tank and the water washing tank in a highlighted manner in the embodiment of the present application;

FIG. 4 is an exploded view of the connection between the first exhaust pipe and the suction fan.

Description of reference numerals: 1. a setting machine body; 2. a support; 3. a fume delivery duct; 31. heating the tape; 32. heat preservation and insulation cellucotton; 33. a temperature sensor; 34. a temperature display screen; 4. a smoke purifying box; 41. a partition plate; 42. a second smoke exhaust pipe; 411. a physical adsorption chamber; 412. a chemical absorption chamber; 5. a first smoke exhaust pipe; 51. a desiccant filling plug; 6. a water washing tank; 61. a water spray pipe; 62. a spray head; 63. a liquid level meter; 64. a drain valve; 7. a suction fan; 8. a smoke treatment mechanism.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses cloth forming machine smog processing apparatus for printing and dyeing. Referring to fig. 1, a cloth forming machine smog processing apparatus for printing and dyeing, be used for absorbing the smog in forming machine body 1, including smog pipeline 3, first fume exhaust pipe 5, suction fan 7 and smog processing mechanism 8, forming machine body 1 level is placed subaerial, be provided with support 2 around forming machine body 1, smog processing mechanism 8 and suction fan 7 are all placed on support 2, the one end of smog pipeline 3 and the upper wall intercommunication of forming machine body 1, and a lateral wall intercommunication of the other end and smog processing mechanism 8, communicate through first fume exhaust pipe 5 between the air intake of smog processing mechanism 8 and suction fan 7. The suction fan 7 sucks the smoke in the forming machine body 1 into the smoke conveying pipeline 3, then the smoke enters the smoke treatment mechanism 8 to be purified, and the purified gas is discharged through the air outlet of the suction fan 7, so that the smoke purification purpose of the forming machine is achieved.

As shown in fig. 2, in order to avoid condensation of the fumes in the fume duct 3, the outer wall of the fume duct 3 is covered with a layer of heating tape 31. The heating belt 31 can heat the smoke conveying pipeline 3 after being electrified, so that smoke entering the smoke conveying pipeline 3 is not easy to condense in the smoke conveying pipeline 3 to cause blockage, the smoke conveying pipeline 3 does not need to be frequently replaced, the possibility that the forming machine body 1 breaks down due to blockage of the smoke conveying pipeline 3 is reduced, and meanwhile, the smoke purifying box 4 is also favorable for purifying the smoke.

As shown in fig. 2, the heating belt 31 is wrapped with a layer of thermal insulation fiber cotton 32. The thermal insulation cellucotton 32 has low thermal conductivity, has good thermal insulation effect, can reduce the heat dissipation capacity of the heating belt 31, and is favorable for the heating belt 31 to heat the smoke conveying pipeline 3.

As can be seen from fig. 1 and 3, in order to detect whether the heating belt 31 is normally heated, a temperature sensor 33 is disposed inside the smoke conveying pipeline 3 and near the smoke purifying box 4, and a temperature display screen 34 is disposed on a side wall of the setting machine body 1 and can display the temperature of the temperature sensor 33. Can monitor the temperature in the smog pipeline 3 through temperature sensor 33, if the temperature that temperature display 34 shows is lower, then indicate that heating tape 31 heats unusually, should in time change heating tape 31, effectively reduce the smog at the inside possibility of condensing of smog pipeline 3.

As can be known from figure 1, the smoke treatment mechanism 8 comprises a smoke purification box 4, a water washing box 6 and a second smoke exhaust pipe 42, the smoke purification box 4 is communicated with the water washing box 6 through the second smoke exhaust pipe 42, harmful substances in smoke are removed through physical adsorption and chemical absorption modes after the smoke enters the smoke purification box 4 through the smoke conveying pipeline 3, then the smoke enters the water washing box 6 again, chemical substances carried out after the smoke purification box 4 are removed, the smoke is discharged through an air outlet of the suction fan 7, the discharged smoke is pure, and the environment cannot be polluted.

As can be seen from fig. 3, a partition plate 41 is vertically arranged inside the smoke purifying box 4, the smoke purifying box 4 is divided into a physical adsorption chamber 411 and a chemical absorption chamber 412 by the partition plate 41, smoke firstly passes through the physical adsorption chamber 411, and all chambers inside the smoke purifying box 4 are communicated through a second smoke exhaust pipe 42. The physical adsorption chamber 411 performs physical adsorption on the smoke particles to remove large particles in the smoke, and then performs chemical treatment on the smoke through the chemical adsorption chamber 412, so that harmful substances in the smoke can be sufficiently removed through the combination of the physical adsorption and the chemical adsorption, and the gas discharged by the suction fan 7 is purer.

Activated carbon filler is filled in the physical adsorption chamber 411, the activated carbon has a good adsorption function and can effectively deodorize, and after the activated carbon carries out physical adsorption on smoke particles, large particles in the smoke can be retained in the physical adsorption chamber 411.

The chemical absorption chamber 412 may contain acidic or basic substances, and in order to allow the smoke to sufficiently contact with the chemical substances to undergo a chemical reaction, it is preferable to contain a chemically active solution in the chemical absorption chamber 412, and to introduce the second smoke exhaust pipe 42 below the solution level, which in this embodiment is calcium hydroxide solution. The calcium hydroxide solution can react with most substances in the smoke, so that the gas discharged by the suction fan 7 is purer.

As shown in fig. 3, the washing mode can be a very opposite mode, and in order to achieve the purpose of saving water while sufficiently washing smoke, in this embodiment, a water spray pipe 61 is provided on the inner wall of the upper panel of the washing tank 6, and a nozzle 62 is provided at the water outlet of the water spray pipe 61. The spraying mode can be used for spraying more or less, so that water is saved on the basis of being fully contacted with the smoke.

As shown in fig. 3, a liquid level gauge 63 is provided on the left side wall of the washing tank 6, and a drain valve 64 is provided on the lower bottom surface of the washing tank 6. The liquid level in the water washing tank 6 can be detected in time through the liquid level meter 63, when the water level reaches a certain height, the drain valve 64 can be opened to enable the liquid in the water washing tank 6 to flow out, and after the water is drained, the drain valve 64 is closed to prevent smoke from escaping from the drain valve 64.

As can be seen from fig. 1 and 4, since the smoke passing through the washing tank 6 carries a large amount of moisture, and if the smoke is directly discharged to the external environment, the air humidity may be affected, a desiccant filling plug 51 is disposed at a communication position between the first exhaust pipe 5 and the suction fan 7, and a molecular sieve desiccant is filled in the desiccant filling plug 51. The molecular sieve desiccant absorbs moisture from the fumes so that the fumes passing through the desiccant filling plug 51 are dried and the gases exiting the suction fan 7 do not change the humidity of the air.

The implementation principle of the smog treatment device of the cloth setting machine for printing and dyeing in the embodiment of the application is as follows: the suction fan 7 is started, the heating belt 31 is electrified, the suction fan 7 accelerates smoke to enter the smoke purifying box 4 through the smoke conveying pipeline 3, in the process, the heating belt 31 heats the smoke conveying pipeline 3, the smoke entering the smoke conveying pipeline 3 is not easy to condense in the smoke conveying pipeline 3 to cause blockage, the smoke is purified through the physical adsorption chamber 411, the chemical adsorption chamber 412 and the water washing box 6 in sequence, and then is discharged to the outside air through the suction fan 7 through the first smoke discharge pipe 5, so that the smoke is purified as far as possible without damaging the environment.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a printing and dyeing are with cloth forming machine smog processing apparatus for absorb smog in forming machine body (1), its characterized in that: including smog pipeline (3), smoke purification case (4), first exhaust pipe (5) and suction fan (7), forming machine body (1) level is placed subaerial, near forming machine body (1) and ground relatively fixed are all placed in smog purification case (4) and suction fan (7), the outer wall parcel of smog pipeline (3) has one deck heating tape (31), the one end of smog pipeline (3) and the lateral wall intercommunication of forming machine body (1), the other end and the lateral wall intercommunication of smog purification case (4), one side that smog pipeline (3) were kept away from in smog purification case (4) and the air inlet of suction fan (7) are through first exhaust pipe (5) intercommunication.

2. The smoke treatment device of the cloth setting machine for printing and dyeing as claimed in claim 1, characterized in that: the outer side of the heating belt (31) is wrapped with a layer of heat preservation and insulation cellucotton (32).

3. The smoke treatment device of the cloth setting machine for printing and dyeing as claimed in claim 1, characterized in that: a temperature sensor (33) is arranged in the smoke conveying pipeline (3) and close to the smoke purifying box (4), and a temperature display screen (34) is arranged on the side wall of the smoke purifying box (4) and can display the temperature of the temperature sensor (33).

4. The smoke treatment device of the cloth setting machine for printing and dyeing as claimed in claim 1, characterized in that: the inside of smoke purification case (4) is provided with baffle (41) and second and discharges fume tub (42), and baffle (41) are separated smoke purification case (4) for physics adsorption chamber (411) and chemical absorption room (412), and smog gets into physics adsorption chamber (411) earlier, all discharges fume between each cavity of smoke purification case (4) inside and manage (42) intercommunication through the second.

5. The smoke treatment device of the cloth setting machine for printing and dyeing as claimed in claim 4, characterized in that: a washing tank (6) is arranged between the chemical absorption chamber (412) and the suction fan (7), and the chemical absorption chamber (412) is communicated with the washing tank (6) through a second smoke exhaust pipe (42).

6. The smoke treatment device of the cloth setting machine for printing and dyeing as claimed in claim 5, characterized in that: the inner wall of the upper panel of the washing tank (6) is provided with a water spray pipe (61), and the water outlet of the water spray pipe (61) is provided with a spray head (62).

7. The smoke treatment device of the cloth setting machine for printing and dyeing as claimed in claim 5, characterized in that: a liquid level meter (63) is arranged on the side wall of the water washing tank (6), and a drain valve (64) is arranged on the lower bottom surface of the water washing tank (6).

8. The smoke treatment device of the cloth setting machine for printing and dyeing as claimed in claim 7, characterized in that: a desiccant filling plug (51) is arranged at the communication position of the first exhaust pipe (5) and the suction fan (7), and a molecular sieve desiccant is filled in the desiccant filling plug (51).