CN111249870A - Waste gas treatment device of environment-friendly foam dyeing and finishing equipment - Google Patents
Waste gas treatment device of environment-friendly foam dyeing and finishing equipment Download PDFInfo
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- CN111249870A CN111249870A CN202010235546.0A CN202010235546A CN111249870A CN 111249870 A CN111249870 A CN 111249870A CN 202010235546 A CN202010235546 A CN 202010235546A CN 111249870 A CN111249870 A CN 111249870A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/38—Removing components of undefined structure
- B01D53/42—Basic components
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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Abstract
The invention discloses a waste gas treatment device of environment-friendly foam dyeing and finishing equipment, which comprises a box body and a base, wherein the lower end of the box body is fixedly connected with the base, a dyeing and finishing mechanism is arranged in the box body, the dyeing and finishing mechanism comprises conveying rollers, a transverse plate, a pump body, first rotating shafts and a spray head, the interiors of the four conveying rollers are rotatably connected with the box body through the first rotating shafts, and the pump bodies are arranged on the left side and the right side of the outer wall of a pipeline. This exhaust treatment device of environment-friendly foam dyeing and finishing equipment, structure scientific and reasonable, convenience safe in utilization, through the box, the spheroid, the second intake pipe, cooperation between water tank and the blast pipe, make the shower nozzle need start the fan promptly before carrying out foam dyeing and finishing processing and realize passing through the gas collecting channel with the gas of alkaline material when the foam damage, first intake pipe and second intake pipe are carried to the water tank inside and are carried out neutralization reaction with the contact of dilute sulphuric acid solution, the problem of injury is caused when having gaseous alkaline material and the operator to contact has been avoided.
Description
Technical Field
The invention belongs to the technical field of textile dyeing and finishing equipment, and particularly relates to a waste gas treatment device of environment-friendly foam dyeing and finishing equipment.
Background
The foam dyeing and finishing method includes replacing water in dyeing and finishing solution with air as much as possible, converting the concentrated solution or suspension of dyeing and finishing solution into foam through air expansion, adding alkaline matter inside the concentrated solution to increase the contact capacity between the surface of fabric and dye, and spreading the foam onto the surface of fabric via certain device to obtain dyeing or finishing effect with homogeneous distribution of fabric under the condition of lowest moisture supply amount.
Although the prior art can realize the foam dyeing and finishing processing, the problem that the waste gas has alkaline substances to cause injury to operators when contacting with the operators exists in the processing process, and the problem that the waste gas treatment cannot be continuously carried out because the operation is required to be stopped when the internal substances of the waste gas treatment are replaced still exists.
Disclosure of Invention
The invention aims to provide a waste gas treatment device of environment-friendly foam dyeing and finishing equipment, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the waste gas treatment device of the environment-friendly foam dyeing and finishing equipment comprises a box body and a base, wherein the lower end of the box body is fixedly connected with the base, and a dyeing and finishing mechanism is arranged in the box body;
the dyeing and finishing mechanism comprises a conveying roller, a pipeline, a transverse plate, a pump body, a first rotating shaft and a spray head;
four the inside of conveying roller all rotates with the box through first pivot and links to each other, and is a plurality of the outer wall top of shower nozzle all links to each other with the box is fixed through diaphragm, and is a plurality of the lower extreme of shower nozzle all is linked together through pipeline and external foaming machine, and the pipeline is fixed continuous with the box, the pump body is all installed to the outer wall left and right sides of pipeline.
Preferably, the upper end positions of a plurality of the spray heads are kept horizontal.
Preferably, an exhaust mechanism is arranged above the box body;
the exhaust mechanism comprises a fan, a wire, a first air inlet pipe, a sphere, a second air inlet pipe and a gas collecting cover;
the gas collecting channel is fixedly connected to the upper end of the box body, fans are mounted inside the left side and the right side of the gas collecting channel, the top of each fan is electrically connected with an external power supply through a wire, a first air inlet pipe is communicated with the upper portion of the inner side of the gas collecting channel, and the upper end of each first air inlet pipe is communicated with second air inlet pipes on the left side and the right side through a sphere.
Preferably, a processing mechanism is arranged above the gas-collecting hood;
the treatment mechanism comprises an exhaust pipe, a water tank, a water inlet pipe, a drain pipe, a support plate, a second rotating shaft, a pinch plate, a round roller and a filter screen;
the utility model discloses a water tank, including the water tank, the upper end of water tank, the upper and lower both sides at both ends are installed respectively to the upper and lower both sides of water tank rigid coupling in the outer wall top of first intake pipe, the upper end left and right sides of water tank all communicates there is the blast pipe, inlet tube and drain pipe are installed respectively to the upper and lower both sides at both ends about the water pipe, the water tank all links to each other with the second intake pipe is fixed, the outer wall of second pivot is passed through sealed bearing and is rotated with the spheroid and link to each other, the outer wall rigid coupling of second pivot has three extension board and a filter screen, and the rear side of second pivot links to each other with external servo motor output shaft is fixed, extension board and filter screen all.
Preferably, the outer walls of the exhaust pipe, the water inlet pipe and the water discharge pipe are all provided with electromagnetic valves.
Preferably, the interior laminating of upper and lower conveying roller has the fabric, the lower extreme four corners of water tank all passes through the pillar and links to each other with the gas collecting channel is fixed, the inside PH test pen that all installs of the lower extreme left and right sides of water tank.
Compared with the prior art, the invention has the beneficial effects that: this exhaust treatment device of environment-friendly foam dyeing and finishing equipment, structure scientific and reasonable, convenience safe in utilization:
through the box that sets up, the spheroid, the gas collecting channel, the fan, the shower nozzle, the textile fabric, first intake pipe, the second intake pipe, cooperation between water tank and the blast pipe, make the shower nozzle need start the fan immediately before carrying out foam dyeing and finishing processing and realize passing through the gas collecting channel with the gas that contains alkaline material when the foam damage, first intake pipe and second intake pipe are carried to the inside and dilute sulphuric acid solution contact of water tank and are carried out neutralization reaction, the problem of injury is caused for the operator when having gaseous alkaline material and operator to contact has been avoided.
Through the water tank that sets up, first intake pipe, the second intake pipe, the blast pipe, the inlet tube, the drain pipe, the pH test pen, the second pivot, the spheroid, cooperation between extension board and the filter screen, because the continuous transport of first intake pipe has the gas of alkaline material, the dilute sulphuric acid content of the inside one side of water tank is used up easily, the result of pH test pen can be changed into basicity by acidity this moment, the operator can start external servo motor immediately this moment, make extension board and filter screen rotate 90, the dilute sulphuric acid of realization opposite side carries out neutralization and uses, last one side inlet tube and drain pipe realize that partial dilute sulphuric acid of exhaust changes can, the problem that can't continuously carry out exhaust-gas treatment need to shut down when changing the inside material of exhaust-gas treatment has.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the water tank, the exhaust pipe and the first intake pipe of FIG. 1;
FIG. 3 is a schematic structural diagram of the box, the drain pipe and the PH test pen in FIG. 1;
fig. 4 is a schematic structural view of the box body, the conveying roller and the textile fabric in fig. 1.
In the figure: 1. a box body; 2. a dyeing and finishing mechanism; 201. a conveying roller; 202. a pipeline; 203. a transverse plate; 204. a pump body; 205. a first rotating shaft; 206. a spray head; 3. a processing mechanism; 301. an exhaust pipe; 302. a water tank; 303. a water inlet pipe; 304. a drain pipe; 305. a support plate; 306. a second rotating shaft; 307. buckling the plate; 308. a round roller; 309. filtering with a screen; 4. an exhaust mechanism; 401. a fan; 402. a wire; 403. a first intake pipe; 404. a sphere; 405. a second intake pipe; 406. a gas-collecting hood; 5. a base; 6. a textile fabric; 7. a pillar; 8. a PH test pen.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an exhaust treatment device of environment-friendly foam dyeing and finishing equipment comprises a box body 1 and a base 5, wherein the lower end of the box body 1 is fixedly connected with the base 5, the base 5 can support the box body 1, a dyeing and finishing mechanism 2 is arranged inside the box body 1, the dyeing and finishing mechanism 2 comprises conveying rollers 201, pipelines 202, transverse plates 203, a pump body 204, first rotating shafts 205 and spray heads 206, the interiors of the four conveying rollers 201 are rotatably connected with the box body 1 through the first rotating shafts 205, the box body 1 can rotatably support the conveying rollers 201 through the first rotating shafts 205, the upper parts of the outer walls of a plurality of spray heads 206 are fixedly connected with the box body 1 through the transverse plates 203, the box body 1 can be supported with the plurality of spray heads 206 through the transverse plates 203, the lower ends of the plurality of spray heads 206 are communicated with an external foaming machine through the pipelines 202, gas penetrates through the external foaming machine to form a foam disease with dye and is, the pipeline 202 is fixedly connected with the box body 1, the box body 1 can support the pipeline 202, pump bodies 204 are mounted on the left side and the right side of the outer wall of the pipeline 202, foam in the pipeline 202 can be conveyed through the pump bodies 204, the upper ends of the plurality of spray heads 206 are kept horizontal, and the distance between the spray heads 206 and the textile fabrics 6 is ensured to be constant.
An exhaust mechanism 4 is installed above the box body 1, the exhaust mechanism 4 comprises a fan 401, a lead 402, a first air inlet pipe 403, a sphere 404, a second air inlet pipe 405 and a gas collecting hood 406, the gas collecting hood 406 is fixedly connected to the upper end of the box body 1, the box body 1 can support the gas collecting hood 406, the fan 401 is installed inside the left side and the right side of the gas collecting hood 406, the gas collecting hood 406 can support the fan 401, the upper portion of the fan 401 is electrically connected with an external power supply through the lead 402, the external power supply can electrically support the fan 401 through the lead 402, the first air inlet pipe 403 is communicated with the upper portion of the inner side of the gas collecting hood 406, the upper end of the first air inlet pipe 403 is communicated with the second air inlet pipes 405 on the left side and the right side through the sphere 404, and air at the position of the gas collecting hood 406 can.
The treatment mechanism 3 is installed above the gas collecting hood 406, the treatment mechanism 3 comprises an exhaust pipe 301, a water tank 302, a water inlet pipe 303, a drain pipe 304, a support plate 305, a second rotating shaft 306, a buckle 307, a round roller 308 and a filter screen 309, the water tank 302 is fixedly connected above the outer wall of the first air inlet pipe 403, the first air inlet pipe 403 can support the water tank 302, dilute sulfuric acid solution is stored in the water tank 302, the exhaust pipe 301 is communicated with the left side and the right side of the upper end of the water tank 302, gas treated in the water tank 302 can be discharged from the exhaust pipe 301, the water inlet pipe 303 and the drain pipe 304 are respectively installed on the upper side and the lower side of the left end and the right end of the water tank 302, the dilute sulfuric acid solution in the water tank 302 can be replaced through the water inlet pipe 303 and the drain pipe 304, the water tank 302 is fixedly connected with the second air inlet pipe 405, the outer wall of the second, the outer wall of the second rotating shaft 306 is fixedly connected with three support plates 305 and a filter screen 309, the second rotating shaft 306 can drive the support plates 305 and the filter screen 309 to move, the mesh number of the filter screen 309 is 50, the rear side of the second rotating shaft 306 is fixedly connected with an output shaft of an external servo motor, the output shaft of the external servo motor can drive the second rotating shaft 306 to rotate, the support plates 305 and the filter screen 309 are attached to the sphere 404, the support plates 305 and the filter screen 309 can rotate on the inner wall of the sphere 404, the contact part is kept sealed relatively in the rotating process, a buckle plate 307 is fixedly connected inside the support plates 305, the support plates 305 can drive the buckle plate 307 to rotate, a round roller 308 is slidably clamped inside the buckle plate 307, 90-degree rotation limitation can be realized through the buckle plate 307 and the round roller 308, the front and rear ends of the round roller 308 are fixedly connected with the sphere 404, the sphere 404 can be supported by the round roller 308, and the outer walls of the exhaust pipe 301, the solenoid valve can be convenient for control blast pipe 301, intercommunication in proper order and closing of inlet tube 303 and drain pipe 304, the inside laminating of upper and lower conveying roller 201 has fabric 6, rotation through conveying roller 201 can be broken the foam on fabric 6 surface, the lower extreme four corners of water tank 302 is all fixed continuous with gas collecting channel 406 through pillar 7, gas collecting channel 406 accessible pillar 7 supports water tank 302, inside PH test pen 8 of all installing in the lower extreme left and right sides of water tank 302, PH test pen 8 can be used to detect the pH value of the inside liquid of water tank 302.
When the waste gas treatment device of the environment-friendly foam dyeing and finishing equipment is needed to be used, firstly, a user can connect the outer side of the pipeline 202 with an external foaming machine, then dilute sulfuric acid solutions on the left side and the right side of the box body 1 are supplemented through the water inlet pipe 303, then the fan 401 is started firstly, the pump body 204 is started, finally, an external conveying device is started to drive the textile fabrics 6 to move, the external foaming machine injects air into a mixed solution of dye and alkali to form foam due to the starting of the pump body 204, the foam is finally conveyed to the position of the nozzle 206 through the pipeline 202 to be sprayed on the lower surface of the textile fabrics 6, the foam can be damaged after contacting the textile fabrics 6, the foam can be extruded to cause foam damage even if the foam is not damaged, the dye can be attached to the textile fabrics 6 after the foam is damaged, the alkaline substance in the foam can realize the increase of, the fan 401 is started to convey the gas with alkaline substances after the foam damage to the inside of the dilute sulfuric acid solution at one side of the water tank 302 through the gas collecting hood 406, the first gas inlet pipe 403, the sphere 404 and the second gas inlet pipe 405 at one side, so that after acid-base neutralization is realized, the gas is discharged from the gas outlet pipe 301, the problem that the amount of the dilute sulfuric acid solution inside the water tank 302 is insufficient with continuous foam dyeing and finishing processing is solved, at the moment, the PH test pen can be changed from original acidic to alkaline, at the moment, an operator needs to immediately start an external servo motor to enable an output shaft of the servo motor to drive the support plate 305 and the filter screen 309 to rotate for 90 degrees through the second rotating shaft 306, so that the first gas inlet pipe 403 is communicated with the second gas inlet pipe 405 at the other side, and the dilute sulfuric acid solution at the other side inside the water tank 302 is neutralized, and the replacement of the dilute sulfuric acid solution on the used side is realized through the water inlet pipe 303 and the water outlet pipe 304 on the original side, and the continuous replacement of the solution in the left and right water tanks 302 is realized to continuously perform waste gas treatment on the gas in the processing process.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an exhaust treatment device of environment-friendly foam dyeing and finishing equipment, includes box (1) and base (5), the lower extreme of box (1) is fixed continuous with base (5), its characterized in that: a dyeing and finishing mechanism (2) is arranged in the box body (1);
the dyeing and finishing mechanism (2) comprises a conveying roller (201), a pipeline (202), a transverse plate (203), a pump body (204), a first rotating shaft (205) and a spray head (206);
four the inside of conveying roller (201) all rotates with box (1) through first pivot (205) and links to each other, and is a plurality of the outer wall top of shower nozzle (206) all links to each other with box (1) is fixed through diaphragm (203), and is a plurality of the lower extreme of shower nozzle (206) all is linked together through pipeline (202) and external foaming machine, and pipeline (202) are fixed continuous with box (1), the pump body (204) are all installed to the outer wall left and right sides of pipeline (202).
2. The waste gas treatment device of environment-friendly foam dyeing and finishing equipment according to claim 1, characterized in that: the upper end positions of a plurality of spray heads (206) are kept horizontal.
3. The waste gas treatment device of environment-friendly foam dyeing and finishing equipment according to claim 1, characterized in that: an exhaust mechanism (4) is arranged above the box body (1);
the exhaust mechanism (4) comprises a fan (401), a lead (402), a first air inlet pipe (403), a sphere (404), a second air inlet pipe (405) and a gas collecting cover (406);
the gas collecting hood (406) is fixedly connected to the upper end of the box body (1), fans (401) are mounted inside the left side and the right side of the gas collecting hood (406), the top of each fan (401) is electrically connected with an external power supply through a wire (402), a first air inlet pipe (403) is communicated with the upper portion of the inner side of the gas collecting hood (406), and the upper end of each first air inlet pipe (403) is communicated with second air inlet pipes (405) on the left side and the right side through a sphere (404).
4. The waste gas treatment device of claim 3, wherein the waste gas treatment device comprises: a processing mechanism (3) is arranged above the gas-collecting hood (406);
the treatment mechanism (3) comprises an exhaust pipe (301), a water tank (302), a water inlet pipe (303), a water outlet pipe (304), a support plate (305), a second rotating shaft (306), a pinch plate (307), a round roller (308) and a filter screen (309);
the outer wall top of water tank (302) rigid coupling in first intake pipe (403), the upper end left and right sides of water tank (302) all communicates has blast pipe (301), inlet tube (303) and drain pipe (304) are installed respectively to the upper and lower both sides at both ends about water tank (302), water tank (302) all links to each other fixedly with second intake pipe (405), the outer wall of second pivot (306) rotates with spheroid (404) through sealed bearing and links to each other, the outer wall rigid coupling of second pivot (306) has three extension board (305) and a filter screen (309), and the rear side of second pivot (306) is fixed continuous with external servo motor output shaft, extension board (305) and filter screen (309) all laminate with spheroid (404) each other, the top the inside rigid coupling of extension board (305) has buckle (307), the inside slip joint of buckle (307) has round roller (308), the front end and the rear end of the round roller (308) are fixedly connected with the ball body (404).
5. The exhaust treatment device of claim 4, wherein: the outer walls of the exhaust pipe (301), the water inlet pipe (303) and the water outlet pipe (304) are all provided with electromagnetic valves.
6. The exhaust treatment device of claim 4, wherein: the interior laminating of upper and lower conveying roller (201) has fabric (6), the lower extreme four corners of water tank (302) all passes through pillar (7) and fixed the linking to each other with gas collecting channel (406), inside pH test pen (8) of all installing of the lower extreme left and right sides of water tank (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010235546.0A CN111249870A (en) | 2020-03-30 | 2020-03-30 | Waste gas treatment device of environment-friendly foam dyeing and finishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010235546.0A CN111249870A (en) | 2020-03-30 | 2020-03-30 | Waste gas treatment device of environment-friendly foam dyeing and finishing equipment |
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|---|---|
| CN111249870A true CN111249870A (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010235546.0A Pending CN111249870A (en) | 2020-03-30 | 2020-03-30 | Waste gas treatment device of environment-friendly foam dyeing and finishing equipment |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206064127U (en) * | 2016-09-18 | 2017-04-05 | 中海油（天津）管道工程技术有限公司 | A kind of reaction unit of hypergravity medicament cyclic absorption hydrogen sulfide |
| CN108486804A (en) * | 2018-05-25 | 2018-09-04 | 叶侃 | A kind of printing and dyeing drying equipment having waste gas purification function |
| CN109402916A (en) * | 2018-11-08 | 2019-03-01 | 上海大学 | Using the device of the wet steam continuous dyeing of foam |
-
2020
- 2020-03-30 CN CN202010235546.0A patent/CN111249870A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206064127U (en) * | 2016-09-18 | 2017-04-05 | 中海油（天津）管道工程技术有限公司 | A kind of reaction unit of hypergravity medicament cyclic absorption hydrogen sulfide |
| CN108486804A (en) * | 2018-05-25 | 2018-09-04 | 叶侃 | A kind of printing and dyeing drying equipment having waste gas purification function |
| CN109402916A (en) * | 2018-11-08 | 2019-03-01 | 上海大学 | Using the device of the wet steam continuous dyeing of foam |
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