CN209378696U - A kind of exhaust gas spray structure of forming machine - Google Patents
A kind of exhaust gas spray structure of forming machine Download PDFInfo
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- CN209378696U CN209378696U CN201822110335.5U CN201822110335U CN209378696U CN 209378696 U CN209378696 U CN 209378696U CN 201822110335 U CN201822110335 U CN 201822110335U CN 209378696 U CN209378696 U CN 209378696U
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- exhaust gas
- cooler bin
- pipe
- forming machine
- water
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Abstract
The utility model relates to a kind of exhaust gas spray structures of forming machine, it is related to the technical field of the waste gas treatment equipment of forming machine, including spray column, side wall of the spray column close to bottom is connected with cooler bin by outlet pipe, the outlet pipe is equipped with the first water pump, the cooler bin bottom is provided with the water inlet pipe that the second water pump is connected to and be equipped with the sparge pipe in the spray column, the side wall of the cooler bin opposite sides offers ventilation opening, the cooler bin and is located at two ventilation openings and is respectively arranged with air blower and exhaust fan.The utility model cools to spray liquid by air blower and exhaust fan, to reduce the temperature of spray liquid, so that spray liquid can be to exhaust gas continued down, so as to enable subsequent electrostatic generator to the preferable oil removing of exhaust gas, so as to keep the exhaust gas discharged more clean, the destruction to environment is greatly reduced.
Description
Technical field
The utility model relates to the technical fields of the waste gas treatment equipment of forming machine, more particularly, to a kind of the useless of forming machine
Gas spray structure.
Background technique
Currently, forming machine is the key equipment of textile printing and dyeing final finishing.Temperature is higher in cloth heat-setting process, therefore
Can generate a large amount of high-temperature gas in forming machine baking oven, in high-temperature gas containing organic oil, dyestuff, color additive, lubricating oil,
The polluters such as fiber-like particulate matter, therefore the exhaust gas that need to be generated to forming machine is handled and is discharged again to protect environment.
The Chinese utility model that notification number is CN206404543U discloses a kind of sizing machine waste gas processing unit, including spray
Tower is drenched, further includes being set to circle reservoir, a hemispherical and lower edge of the spray inner wall of tower to be located at the reservoir
It is interior for by air deflector that exhaust gas is imported into the reservoir, the spray being set to above the reservoir and the air deflector
Drenching layer is equipped with sparge pipe in spraying layer；The water pump of connection sparge pipe is additionally provided on the outside of spray column, water pump is connected to by water pipe
In in circulating water pool, for the spray liquid in circulating water pool to be transported in the sparge pipe in spraying layer；The spray column upper end
Be provided with the first waste gas outlet, the sizing machine waste gas processing unit further include electrostatic tower, be set to the electrostatic tower lower end and
The second exhaust gas entrance for being connected to first waste gas outlet, is set to institute at the electrostatic generator being set in the electrostatic tower
State the second waste gas outlet of electrostatic tower upper end.The utility model in spray column using spray liquid is sprayed downwards, with this to sizing
Machine exhaust gas is cooled down, is adsorbed, is purified, and is then led to again in electrostatic tower through electrostatic generator oil removing.
Prior art among the above has the following deficiencies: due to exhaust gas temperature with higher, when spray liquid is to useless
After gas blowout leaching, spray liquid temperature can rise, and spray liquid recycles in spray column all the time by water pump, so that spray liquid temperature
Can be higher and higher, it is also gradually deteriorated to the cooling effect of exhaust gas, the exhaust gas temperature for causing to lead in electrostatic tower is higher, so that electrostatic
Generator can weaken the deoiling effect of exhaust gas significantly, and still having so as to cause the exhaust gas being discharged from the second waste gas outlet more has
Machine oil point, can damage environment.
Utility model content
The purpose of the utility model is to provide a kind of exhaust gas spray structures of forming machine, by air blower and exhaust fan to spray
Leaching liquid cools, so that the temperature of spray liquid is reduced, so that spray liquid can be to exhaust gas continued down, so as to make below
Electrostatic generator the preferable oil removing of exhaust gas can be greatly reduced so as to keep the exhaust gas discharged more clean to environment
Destruction.
The foregoing invention purpose of the utility model has the technical scheme that
A kind of exhaust gas spray structure of forming machine, including spray column, side wall of the spray column close to bottom pass through water outlet
Pipe is connected with cooler bin, and the outlet pipe is equipped with the first water pump, the cooler bin bottom be provided with in the spray column
Sparge pipe is connected to and is equipped with the water inlet pipe of the second water pump, and the side wall of the cooler bin opposite sides offers ventilation opening, described
Cooler bin and be located at two ventilation openings at be respectively arranged with air blower and exhaust fan.
By using above-mentioned technical proposal, the spray liquid in spray column is extracted into cooler bin by outlet pipe, passes through air blast
The effect of machine and exhaust fan accelerates the air flowing in cooler bin, when spray liquid is fallen from the outlet of outlet pipe, can take away
Amount of heat in spray liquid, to reduce the temperature of spray liquid, water not after cooling passes through water inlet pipe again and is extracted into sparge pipe
Inside continue to spray.It is cooled by air blower and exhaust fan to spray liquid, to reduce the temperature of spray liquid, is made
Obtaining spray liquid can be to exhaust gas continued down, so as to enable subsequent electrostatic generator to the preferable oil removing of exhaust gas, so as to make
The exhaust gas discharged is more clean, greatly reduces the destruction to environment.
Preferably, the outlet pipe is connected to the top of the cooler bin, and the water inlet pipe is connected to the cooler bin
Bottom, the cooler bin is interior and is located at the lower section of the outlet of the outlet pipe and is provided with above the ventilation opening in cone
The flow distribution plate of shape.
By using above-mentioned technical proposal, more concentrated since spray liquid falls on cooler bin from outlet pipe, so that spray liquid
Middle position can not ingress of air, cause this part spray liquid cooling extent smaller.By the setting of flow distribution plate, spray will be fallen
Liquid dispersion is drenched, when spray liquid is fallen from flow distribution plate, is greatly increased with the contact area of air, spray liquid and air are accelerated
Heat exchange, to improve the cooling rate of spray liquid.
Preferably, the flow distribution plate offers tap hole.
By using above-mentioned technical proposal, the part spray liquid fallen on flow distribution plate is fallen by tap hole,
Spray liquid is divided into multiple portions, the spray liquid fallen from tap hole can also increase and air with air heat exchange
Heat exchange approach, to can further improve the cooling effect of spray liquid.
Preferably, impeller is rotatably equipped at the top of the flow distribution plate, the rotational plane of the impeller is in level, and described
The splash-back being tilted down is provided on the inner wall of cooler bin and above the ventilation opening.
By using above-mentioned technical proposal, the setting of impeller can let the part spray liquid fallen from outlet pipe go, make to spray
Leaching liquid first comes into full contact with air, then falls, so that the heat exchange approach with air is again increased, to can further improve
The cooling effect of spray liquid.
Preferably, the air inlet of the air blower is provided with strainer.
By using above-mentioned technical proposal, since, there are dust, dust can be sprayed after entering in cooler bin in air
Liquid absorption, so as to lead to the blocking of sparge pipe.By the setting of strainer, the dust reduced outside cooler bin enters cooler bin
Interior probability, to reduce the probability of water spray blockage.
Preferably, the outlet pipe include the water exit end being connect with the side wall of the close bottom of the spray column, with it is described
The inlet segment of the case top connection of cooler bin connects the water exit end and the inlet segment and more dispersion pipes being set in distance,
The internal diameter of the water exit end is equal to the internal diameter of the inlet segment, and the internal diameter of the dispersion pipe is less than the internal diameter of the water exit end；
First water pump is mounted on the water exit end.
By using above-mentioned technical proposal, water enters in more dispersion pipes from inlet segment, and more are dispersed the total of pipe outer wall
It is larger compared to the contact area of the outer wall of single pipe and air with the contact area with air, so as to accelerate dispersion pipe
The heat exchange of tube wall and air, so as to accelerate heat and distribute, accelerate the radiating rate of spray liquid.
Preferably, the dispersion pipe uses aluminum pipe.
By using above-mentioned technical proposal, the heating conduction of aluminum pipe is preferable, fast with the heat exchange of spray liquid and air respectively
Degree is very fast, so that the radiating rate of spray liquid is also very fast, so as to accelerate the heat dissipation of spray liquid.
Preferably, the water inlet pipe is provided with spiral section, and the spray column side is provided with sink, is full of in the sink
There is water, the spiral section is immersed in the water in the sink.
By using above-mentioned technical proposal, the setting of spiral section can extend spray liquid in the time of water inlet pipe, and pass through water
The setting of slot can accelerate the heat exchange between the water and water inlet pipe in sink, so that the radiating rate of spray liquid can be improved.
In conclusion the advantageous effects of the utility model are as follows:
1, it is cooled by air blower and exhaust fan to spray liquid, so that the temperature of spray liquid is reduced, so that spray
Drenching liquid can be to exhaust gas continued down, so as to enable subsequent electrostatic generator to the preferable oil removing of exhaust gas, so as to make to be discharged
The exhaust gas gone is more clean, greatly reduces the destruction to environment；
2, by the setting of flow distribution plate, spray liquid dispersion will be fallen, when spray liquid is fallen from flow distribution plate, with connecing for air
Contacting surface product greatly increases, and the heat exchange of spray liquid and air is accelerated, to improve the cooling rate of spray liquid；
3, by the setting of dispersion pipe, the heat exchange area with air is increased, so that the heat dissipation speed of spray liquid can be improved
Degree.
Detailed description of the invention
Fig. 1 is the schematic diagram of the stereochemical structure of the utility model；
Fig. 2 is the partial sectional view of the utility model, by cooler bin section view in figure；
Fig. 3 is the portion the A enlarged drawing in Fig. 2.
Appended drawing reference: 1, spray column；11, rack；2, cooler bin；21, outlet pipe；211, water exit end；212, inlet segment；
213, dispersion pipe；22, the first water pump；23, water inlet pipe；231, spiral section；232, sink；24, the second water pump；25, ventilation opening；
261, exhaust fan；262, air blower；263, strainer；271, column；272, flow distribution plate；273, tap hole；28, impeller；29, splashproof
Plate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of exhaust gas spray structure of forming machine is provided with sparge pipe in spray column 1 referring to Fig.1, including spray column 1.Spray
It drenches 1 side of tower and organic frame 11 is set, be provided with cooler bin 2 in rack 11, the outlet pipe 21 that spray column 1 is connect with cooler bin 2, out
Water pipe 21 includes water exit end 211, inlet segment 212 and Duo Gen dispersion pipe 213, and dispersion pipe 213 uses aluminum pipe；Water exit end 211 it is interior
Diameter is equal to the internal diameter of inlet segment 212, and the internal diameter of dispersion pipe 213 is less than the internal diameter of water exit end 211.211 one end of water exit end is fixed
Spray column 1 is connected on the side wall of bottom, and is provided with the first water pump 22；212 one end of inlet segment is fixed at cooling
The case top of case 2, the both ends of more dispersion pipes 213 are fixed with the other end of the other end of water exit end 211 and inlet segment 212 respectively to be connected
It connects.
Referring to Fig. 2,2 bottom end of cooler bin is connected with water inlet pipe 23, and the sparge pipe in 23 other end of water inlet pipe and spray column 1 connects
It connects, and the second water pump 24 is installed on water inlet pipe 23.Ground is provided with a sink 232, is filled with water in sink 232.?
Water inlet pipe 23 between cooler bin 2 and the second water pump 24 is provided with spiral section 231, and the spiral section 231 is immersed in sink 232
In water, the heat spread out of from water inlet pipe 23 is absorbed.
Referring to Fig. 3, a relative level two sides of cooler bin 2 offer ventilation opening 25, on the outer wall of cooler bin 2 and are located at
Two ventilation openings 25 go out to be respectively arranged with exhaust fan 261 and air blower 262, for accelerating the flowing of the air in cooler bin 2.Air blast
The air inlet of machine 262 is fixedly installed strainer 263, reduces the probability that dust enters cooler bin 2；Spray liquid is fallen from water exit end 211
Under, the bottom of cooler bin 2 is fallen on, then flow to water inlet pipe 23 from the bottom of cooler bin 2.
Referring to Fig. 3,2 inner bottom surface of cooler bin and being located at be fixedly installed below the outlet of outlet pipe 21 four it is vertical vertical
Column 271, four columns 271 can encircle a city quadrangle space, and tapered flow distribution plate is fixedly installed on the top of four columns 271
272, the top of flow distribution plate 272 is in the underface of the outlet of outlet pipe 21, and 272 lower end of flow distribution plate is located at the upper of ventilation opening 25
Side.Impeller 28 is provided with by shaft rotation on 272 top of flow distribution plate, the rotational plane of impeller 28 is in level.Flow distribution plate 272 is also
It offers in vertical tap hole 273, for dispersing spray liquid.
The splash-back 29 being tilted down, splash-back are provided on the inner wall of cooler bin 2 and above ventilation opening 25
29 lower end is located at the top of the lower end of flow distribution plate 272, and the vertical projection of flow distribution plate 272 can cover splash-back 29 far from cooling
Inner wall one end of case 2.
The working principle of the present embodiment:
In use, the spray liquid in spray column 1 is through water exit end 211, dispersion pipe 213, inlet segment 212, cooler bin 2, water inlet
Pipe 23 enters in sparge pipe, carries out circulated sprinkling.Successively pass through heat dissipation, air blower 262 and the exhaust fan of dispersion pipe 213 in figure
The heat dissipation of spiral section 231 in 261 heat dissipation, water inlet pipe 23.After entering cooler bin 2, impeller 28 breaks up spray liquid, spray
Liquid some is fallen along flow distribution plate 272, and some is fallen from the tap hole 273 of flow distribution plate 272, during falling sufficiently with flowing
Air contact, heat largely taken away.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of exhaust gas spray structure of forming machine, including spray column (1), which is characterized in that the spray column (1) is close to bottom
Side wall be connected with cooler bin (2) by outlet pipe (21), the outlet pipe (21) is equipped with the first water pump (22), the cooling
Case (2) bottom is provided with the water inlet pipe (23) that the second water pump (24) are connected to and be equipped with the sparge pipe in the spray column (1),
The side wall of cooler bin (2) opposite sides offers ventilation opening (25), the cooler bin (2) and be located at two ventilation openings
(25) air blower (262) and exhaust fan (261) are respectively arranged at.
2. a kind of exhaust gas spray structure of forming machine according to claim 1, it is characterised in that: the outlet pipe (21) is even
The top in the cooler bin (2) is connect, the water inlet pipe (23) is connected to the bottom of the cooler bin (2), the cooler bin (2)
The lower section of outlet that is interior and being located at the outlet pipe (21) is simultaneously provided with tapered point above the ventilation opening (25)
Flowing plate (272).
3. a kind of exhaust gas spray structure of forming machine according to claim 2, it is characterised in that: the flow distribution plate (272)
Offer tap hole (273).
4. a kind of exhaust gas spray structure of forming machine according to claim 2, it is characterised in that: the flow distribution plate (272)
Top is rotatably equipped with impeller (28), and the rotational plane of the impeller (28) is in level, and on the inner wall of the cooler bin (2)
And it is located above the ventilation opening (25) and is provided with the splash-back (29) being tilted down.
5. a kind of exhaust gas spray structure of forming machine according to claim 1, it is characterised in that: the air blower (262)
Air inlet be provided with strainer (263).
6. a kind of exhaust gas spray structure of forming machine according to claim 1, it is characterised in that: outlet pipe (21) packet
It includes the water exit end (211) connecting with the side wall of the close bottom of the spray column (1), connect with the case top of the cooler bin (2)
Inlet segment (212), connect the water exit end (211) and the inlet segment (212) and more dispersion pipes being set in distance
(213), the internal diameter of the water exit end (211) is equal to the internal diameter of the inlet segment (212), and the internal diameter of the dispersion pipe (213)
Less than the internal diameter of the water exit end (211)；First water pump (22) is mounted on the water exit end (211).
7. a kind of exhaust gas spray structure of forming machine according to claim 6, it is characterised in that: the dispersion pipe (213)
Using aluminum pipe.
8. a kind of exhaust gas spray structure of forming machine according to claim 1, it is characterised in that: the water inlet pipe (23) sets
It is equipped with spiral section (231), spray column (1) side is provided with sink (232), is filled with water in the sink (232), described
Spiral section (231) is immersed in the water in the sink (232).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822110335.5U CN209378696U (en) | 2018-12-14 | 2018-12-14 | A kind of exhaust gas spray structure of forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822110335.5U CN209378696U (en) | 2018-12-14 | 2018-12-14 | A kind of exhaust gas spray structure of forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209378696U true CN209378696U (en) | 2019-09-13 |
Family
ID=67872074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822110335.5U Active CN209378696U (en) | 2018-12-14 | 2018-12-14 | A kind of exhaust gas spray structure of forming machine |
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| Country | Link |
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| CN (1) | CN209378696U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753079A (en) * | 2022-03-24 | 2022-07-15 | 浙江恒晨印染有限公司 | Novel setting machine |
| CN115555327A (en) * | 2022-09-19 | 2023-01-03 | 浙江恒杰克兰茨机械有限公司 | Forming machine with tail gas treatment function |
| CN117654108A (en) * | 2023-11-24 | 2024-03-08 | 南华大学 | Device and method for diverting leaching liquid in adsorption tower |
-
2018
- 2018-12-14 CN CN201822110335.5U patent/CN209378696U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753079A (en) * | 2022-03-24 | 2022-07-15 | 浙江恒晨印染有限公司 | Novel setting machine |
| CN114753079B (en) * | 2022-03-24 | 2023-12-01 | 浙江恒晨印染有限公司 | Shaping machine |
| CN115555327A (en) * | 2022-09-19 | 2023-01-03 | 浙江恒杰克兰茨机械有限公司 | Forming machine with tail gas treatment function |
| CN117654108A (en) * | 2023-11-24 | 2024-03-08 | 南华大学 | Device and method for diverting leaching liquid in adsorption tower |
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