CN217888302U

CN217888302U - Wet-type electrostatic oil fume purification equipment with cooling function

Info

Publication number: CN217888302U
Application number: CN202222086532.4U
Authority: CN
Inventors: 张星; 迟玉斌; 于海波; 李海龙; 张记锁; 尹博; 戴杰
Original assignee: Suzhou Maiteng Environmental Technology Co ltd
Current assignee: Suzhou Maiteng Environmental Technology Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-11-25
Anticipated expiration: 2032-08-09

Abstract

The utility model discloses a wet-type static oil smoke clarification plant of area cooling function uses in oil smoke clarification plant field, and its technical scheme main points are: a honeycomb self-cooling main body mechanism formed by combining a plurality of oil smoke purifying pipes arranged along the vertical direction is fixedly arranged in the honeycomb seat, a water distribution bin for inputting cooling water is fixedly arranged at a position, close to the air outlet, of the honeycomb self-cooling main body mechanism, a water discharge bin for discharging the cooling water is fixedly arranged at a position, close to the air inlet, of the honeycomb self-cooling main body mechanism, and the cooling water flows downwards into the water discharge bin along the outer pipe walls of the plurality of oil smoke purifying pipes through the water distribution bin so as to realize the cooling of waste gas; has the technical effects that: the cooling effect is good, the structure is simple, and the manufacturing cost is low.

Description

Wet-type electrostatic oil fume purification equipment with cooling function

Technical Field

The utility model relates to an oil smoke clarification plant field, in particular to wet-type static oil smoke clarification plant of area cooling function.

Background

The shaping process is needed in the cloth processing process, high-temperature air with humidity is blown into the cloth, the grey cloth utilizes hot air to discharge moisture, so that the cloth achieves stable quality and size, in order to reduce heat loss and improve the utilization rate of energy, high-temperature waste gas discharged by a heat shaping machine is generally transmitted to a heat exchange device for heat exchange, the temperature of the high-temperature waste gas is generally reduced to about 80 ℃ after passing through the heat exchange device, at the moment, a large amount of oil smoke particles formed by organic solvents and the like are also contained in the high-temperature waste gas, and if the oil smoke particles are directly discharged into the air, the environment pollution is caused, so the high-temperature waste gas is generally introduced into an oil smoke purification device to remove the oil smoke particles in the high-temperature waste gas and then is discharged into the air, but the oil smoke purification device commonly used in the market at present only depends on air cooling, the cooling effect is poor, so that the oil smoke purification effect is reduced, and meanwhile, in winter, because the temperature difference between the discharged water vapor and the environment is large, the water vapor is easily condensed into water vapor, and the life of people living nearby villages is influenced.

At present, chinese utility model with the bulletin number of CN206082841U discloses an oil smoke electrostatic purification equipment, including reducing pipe, cooling box, purifying box, discharge fume pipe, fan etc. be equipped with cooling unit in the cooling water tank, the cooling pipe inner wall is heliciform vortex bead, separates into by last baffle and lower baffle top-down in the purifying box and collects chamber, air inlet chamber, equipartition chamber, is equipped with the fresh air inlet on the lower baffle, and the distribution density of fresh air inlet is directly proportional with the distance of fresh air inlet to reducing side's pipe.

The existing utility model has the advantages that the cooling units are arranged between the cooling pipes and the spiral turbulence ribs are arranged on the inner walls of the cooling pipes, so that the heat exchange is facilitated, and the condensation efficiency is improved; on the other hand, the cooling unit is arranged, the spiral turbulence convex ribs are arranged in the cooling pipe, the manufacturing is complex, the manufacturing cost is high, and large-scale application is difficult to realize.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a take cooling function's wet-type static oil smoke clarification plant, its advantage is that the cooling effect is good, simple structure, low in manufacturing cost.

The above technical purpose of the present invention can be achieved by the following technical solutions: the wet electrostatic lampblack purification equipment with the cooling function comprises a honeycomb seat fixedly arranged on a horizontal ground along the vertical direction, wherein an air inlet for high-temperature waste gas to enter is formed in the bottom of the honeycomb seat, and an air outlet for discharging the waste gas purified by lampblack is formed in the top of the honeycomb seat; the honeycomb seat internal fixation is equipped with the honeycomb self-cooling main part mechanism that forms by the combination of a plurality of oil smoke purifying tubes that set up along vertical direction, the fixed water distribution storehouse that is used for inputing cooling water that is equipped with in the position that the honeycomb self-cooling main part mechanism is close to the air outlet, the fixed water drainage storehouse that is used for discharging cooling water that is equipped with in the position that the honeycomb self-cooling main part mechanism is close to the air intake, thereby cooling water via the water distribution storehouse along a plurality of the outer pipe wall of oil smoke purifying tube flows downwards the cooling of waste gas is realized in the water drainage storehouse.

Through the technical scheme, the water distribution bin is fixedly arranged at the position, close to the air outlet, of the honeycomb self-cooling main body mechanism, the water drainage bin is arranged at the position, close to the air inlet, of the honeycomb self-cooling main body mechanism, cooling water is introduced into the water distribution bin, the cooling water flows downwards along the outer pipe wall of the oil fume purification pipes due to gravitational potential energy to drive the oil fume purification pipes and circulate the temperature of high-temperature waste gas in the oil fume purification pipes, the temperature of the high-temperature waste gas is reduced, the purification efficiency is improved, the phenomenon that the normal life of residents is influenced due to too much water vapor generated in winter is avoided, meanwhile, the distance between the oil fume purification pipes forming the honeycomb self-cooling main body mechanism is small, the temperature is reduced by the aid of the cooling water flowing on the outer pipe wall, the structure is compact, the occupied area is small, and the manufacturing cost is low.

The utility model discloses further set up to: the water distribution bin comprises a water distribution bin body used for storing cooling water, a water inlet used for introducing the cooling water is fixedly formed in one end of the bottom of the water distribution bin body, a plurality of water inlet overflow ports used for preventing the cooling water from overflowing out of the water distribution bin body are uniformly and fixedly formed in one end of the top of the water distribution bin body, and a water distribution and uniform distribution plate used for enabling the cooling water in the water distribution bin body to uniformly flow into the water discharge bin along the outer pipe wall of the oil fume purification pipes is fixedly arranged on the bottom surface of the water distribution bin body.

Through the technical scheme, the water distribution storehouse body that is used for storing the cooling water is set up, thereby can store a quantitative cooling water, avoid can't cooling when cutting off the water supply, decide the fixed overflow mouth that sets up of top one end in the water distribution storehouse, can be automatic when the water level in the water distribution storehouse is higher than the overflow water level through the overflow mouth discharge cooling water of intaking, avoid the cooling water to spill over and destroy electron device, set up the water distribution equipartition board on water distribution storehouse body ground, the water distribution equipartition board can flow the cooling water of the internal portion of water distribution storehouse to the water distribution storehouse along the outer tube wall of a plurality of oil smoke purifying tubes when connecting a plurality of oil smoke purifying tube combinations into honeycomb from cooling main part mechanism, moreover, the steam generator is simple in structure, the cooling effect is good.

The utility model discloses further set up to: the water distribution and uniform distribution plate comprises a plurality of mounting holes for mounting and penetrating the oil fume purification pipe, and a plurality of water distribution holes for cooling water to pass through are formed in the mounting holes at intervals along the circumferential direction.

Through above-mentioned technical scheme, set up a plurality of mounting holes on the water distribution equipartition board, only need when installation honeycomb self-cooling main part mechanism wear to establish in the mounting hole with a plurality of oil smoke purge tube installations can, simple to operate establishes a plurality of water distribution holes along the circumferencial direction evenly spaced apart at the mounting hole, and the cooling water of the internal portion in water distribution storehouse flows out and flows down along the outer pipe wall of oil smoke purge tube via the water distribution hole and realizes thermal exchange.

The utility model discloses further set up to: the water distribution holes are semicircular, the axes of the water distribution holes are attached to the outer pipe wall of the oil fume purification pipe, and the number of the water distribution holes is at least 6.

Through above-mentioned technical scheme, set up the water distribution hole and be semi-circular and set up the axis in water distribution hole and the laminating of the outer pipe wall of oil smoke clarifier, guaranteed that the hydroenergy of the internal portion in storehouse of water distribution can not follow the water distribution hole blowout under enough steady flowing down along the outer pipe wall of oil smoke purge tube, avoid influencing the radiating efficiency, thereby the water distribution hole sets up 6 at least and guarantees that the lateral wall of whole oil smoke purge tube can both contact with the cooling water, guarantees the cooling effect.

The utility model discloses further set up to: the drainage bin comprises a drainage bin body, a plurality of water outlets used for discharging cooling water subjected to heat exchange are fixedly arranged at one end of the upper bottom of the drainage bin body, and a plurality of drainage overflow ports used for preventing the cooling water from overflowing the drainage bin are fixedly arranged at one end of the top of the drainage bin.

Through the technical scheme, the plurality of drainage overflow ports are arranged at one end of the top of the drainage bin, so that the phenomenon that the drainage port is blocked to cause cooling water to overflow from the drainage bin body to damage the electronic element is avoided.

The utility model discloses further set up to: the air inlet is provided with a plurality of guide plates for adjusting the entering direction of the high-temperature waste gas, so that the high-temperature waste gas can be uniformly introduced into the plurality of oil fume purification pipes.

Through above-mentioned technical scheme, set up the guide plate in the air intake position, thereby the position through the adjustment guide plate changes the entering direction of high temperature waste gas, guarantees that high temperature waste gas can be even let in among a plurality of oil smoke purge tubes of honeycomb self-cooling main part mechanism, avoids the oil smoke purge tube at partial edge can't let in high temperature waste gas and influences purifying effect.

The utility model discloses further set up to: the honeycomb seat bottom is seted up and is used for holding certainly the blowdown way of the greasy dirt impurity and the comdenstion water that the honeycomb self-cooling main body structure drips, greasy dirt impurity in the blowdown way is seted up from fixed in the outside drain of honeycomb seat discharges.

Through above-mentioned technical scheme, set up the blowdown way in honeycomb seat bottom, purify the back via honeycomb self-cooling main part mechanism, adhesion on the pipe wall of oil smoke purge tube in the inside oil smoke impurity of high temperature waste gas and the comdenstion water of condensation can, because the action of gravity can drip in the blowdown way and via seting up in the outside drain outlet discharge honeycomb seat of honeycomb seat, simple structure.

The utility model discloses further set up to: the position that honeycomb seat top is close to the air outlet is equipped with and is used for clearing up a plurality ofly the clearance subassembly of the oil smoke impurity of the inside adhesion of oil smoke purification tube, the clearance subassembly includes a plurality of spray openings that are used for spraying the washing liquid, the fixed washing liquid input port that is equipped with on the honeycomb seat to the spraying opening input washing liquid.

Through above-mentioned technical scheme, must have the stubborn greasy dirt impurity adhesion of part to fall in the inner wall of oil smoke purge tube after long-term the use, set up the clearance subassembly in the position that the honeycomb seat top is close to the air outlet, thereby the washing liquid is inputed to sprinkler bead department from the washing liquid input port, thereby the inside impurity of clearance is flowed down along the interior pipe wall of oil smoke purge tube to the washing liquid, and sewage after the clearance is discharged from the drain, and the cleaning performance is good.

To sum up, the utility model discloses following beneficial effect has:

1. the distance between the plurality of oil fume purification pipes forming the honeycomb self-cooling main body mechanism is small, the temperature is reduced by cooling water flowing on the outer pipe wall, the structure is compact, the occupied area is small, and the manufacturing cost is low;

2. set up a plurality of mounting holes on the water distribution equipartition board, only need when installation honeycomb self-cooling main part mechanism wear to establish in the mounting hole with a plurality of oil smoke purge tube installations can, simple to operate, evenly spaced apart a plurality of water distribution holes of establishing along the circumferencial direction at the mounting hole, the cooling water of the internal portion in water distribution storehouse flows out and flows down along the outer pipe wall of oil smoke purge tube via the water distribution hole and realizes thermal exchange.

Drawings

FIG. 1 is an overall configuration diagram of the present embodiment;

FIG. 2 is a schematic structural diagram of the honeycomb self-cooling main body mechanism of the present embodiment;

fig. 3 is a partially enlarged schematic view of the water distribution plate of the embodiment.

Reference numerals: 1. a honeycomb seat; 11. an air inlet; 12. an air outlet; 13. a baffle; 14. a high voltage generator; 15. a sewage draining passage; 16. a sewage draining outlet; 2. a honeycomb self-cooling main body mechanism; 3. an oil fume purification pipe; 4. cleaning the assembly; 41. a spray opening; 42. a cleaning liquid inlet; 5. a water distribution bin; 51. a water distribution bin body; 52. a water inlet; 53. a water inlet overflow port; 54. a water distribution uniform distribution plate; 541. mounting holes; 542. water distribution holes; 6. a drainage bin; 61. a water distribution bin body; 62. a water outlet; 63. and a drainage overflow port.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1 and 2, a wet electrostatic lampblack purification device with a cooling function comprises a honeycomb seat 1 fixedly arranged on a horizontal ground along a vertical direction, a honeycomb self-cooling main body mechanism 2 is fixedly arranged in the honeycomb seat 1, the honeycomb self-cooling main body mechanism 2 is formed by combining a plurality of lampblack purification tubes 3 arranged along the vertical direction, the lampblack purification tubes 3 are of a hollow cylinder structure and made of stainless steel, the inner and outer walls of the lampblack purification tubes 3 are designed smoothly, the lampblack purification tubes 3 are connected with each other to form a honeycomb shape, one side of the bottom of the honeycomb seat 1 is provided with an air inlet 11 for high-temperature exhaust gas to enter, the air inlet 11 is provided with a pair of strip-shaped guide plates 13, the high-temperature exhaust gas entering direction is adjusted by adjusting the rotating angle of the guide plates 13, so that high-temperature exhaust gas can be uniformly introduced into the lampblack purification tubes 3, an air outlet 12 for discharging waste gas purified by oil smoke is arranged at the top of the honeycomb seat 1, a high-voltage generator 14 is arranged at a position close to the air outlet 12 of the honeycomb seat 1, the high-voltage generator 14 generates a high-voltage electrostatic field at the position of the air outlet 12, when high-temperature waste gas enters the honeycomb seat 1 from an air inlet 11 and rises to the position of the high-voltage electrostatic field, oil smoke impurities in the high-temperature waste gas are charged after corona, the oil smoke impurities with the charges are continuously adsorbed to the inner wall of the oil smoke purification pipe 3 and removed, the waste gas from which the oil smoke impurities are removed is continuously discharged into the air through the air outlet 12, meanwhile, a sewage discharge channel 15 for containing oil stain impurities and condensed water dripped from the honeycomb self-cooling main body mechanism 2 is arranged at the bottom of the honeycomb seat 1, the oil smoke impurities adsorbed to the inner wall of the oil smoke purification pipe 3 and the condensed water are adhered to the pipe wall of the oil smoke purification pipe 3, because the action of gravity can drip in sewage pipes 15, the inside greasy dirt impurity of sewage pipes 15 of discharging into and drain water etc. from the fixed drain 16 who sets up in honeycomb seat 1 outside and discharge, simultaneously in order to avoid having some stubborn greasy dirt impurity adhesion to lead to purifying effect to reduce at the inner wall of oil smoke purge tube 3 after long-term the use, be equipped with the clearance subassembly 4 that is used for clearing up the inside adhesion oil smoke impurity of a plurality of oil smoke purge tubes 3 at the position that is close to air outlet 12 in honeycomb seat 1 top, clearance subassembly 4 includes a plurality of nozzle 41 that are used for spraying the washing liquid, fixed being equipped with a plurality of washing liquid input ports 42 that are used for to nozzle 41 on honeycomb seat 1, the washing liquid is inputed to nozzle 41 from washing liquid input port 42, thereby the washing liquid flows down along the wall of oil smoke purge tube 3 and clears up inside impurity, sewage after the clearance is discharged from drain 16. Meanwhile, in order to reduce the temperature of high-temperature waste gas, the purification efficiency is improved, and the influence on normal life of residents caused by too much water vapor generated in winter is avoided, a water distribution bin 5 for inputting cooling water is fixedly arranged at a position, close to an air outlet 12, of the honeycomb self-cooling main mechanism 2, a water drainage bin 6 for discharging the cooling water is fixedly arranged at a position, close to an air inlet 11, of the honeycomb self-cooling main mechanism 2, and the cooling water flows downwards into the water drainage bin 6 along the outer pipe wall of the plurality of oil smoke purification pipes 3 through the water distribution bin 5, so that the temperature of the waste gas is reduced.

Referring to fig. 1 and 3, in particular, the water distribution bin 5 is fixedly arranged on the honeycomb self-cooling main body mechanism 2, a water distribution cabin body 51 for storing cooling water, wherein one end of the bottom of the water distribution cabin body 51 is fixedly provided with water inlets 52 for introducing the cooling water, 1-5 water inlets 52 are uniformly distributed at the bottoms of 4 side surfaces of the water distribution cabin body, a plurality of water inlet overflow ports 53 for preventing cooling water from overflowing the water distribution bin body 51 are uniformly and fixedly arranged at one end of the top of the water distribution bin 5, 1-5 water inlet overflow ports 53 are also arranged, when the water level in the water distribution bin 5 is higher than the overflow water level, the cooling water can be automatically discharged through the water inlet overflow port 53, thereby avoiding the electronic devices from being damaged by the overflow of the cooling water, a water distribution and uniform distribution plate 54 with a square structure is fixedly arranged on the bottom surface of the water distribution cabin body 51, the water distribution and uniform distribution plate 54 is used for enabling cooling water in the water distribution cabin body 51 to uniformly flow into the water discharge cabin 6 along the outer pipe wall of the plurality of oil smoke purification pipes 3, concretely, the water distribution and uniform distribution plate 54 comprises a plurality of mounting holes 541 for mounting the oil smoke purification pipes 3, the mounting holes 541 are uniformly arranged on the water distribution and uniform distribution plate 54, and a small distance is arranged between every two adjacent mounting holes 541, a plurality of water distribution holes 542 for cooling water to pass through are uniformly arranged at intervals along the circumferential direction of the mounting hole 541, the water distribution holes 542 are arranged in a semicircular shape, and the axis of the water distribution holes 542 is attached to the outer wall of the lampblack purification pipe 3, the cooling water in the water distribution bin body 51 flows out through the water distribution holes 542 and flows down along the outer wall of the lampblack purification pipe 3 to realize heat exchange, meanwhile, the water distribution holes 542 are designed to be semicircular, so that water in the water distribution bin body 51 can stably flow down along the outer pipe wall of the oil fume purification pipe 3 and cannot be sprayed out of the water distribution holes 542, and the influence on the heat dissipation efficiency is avoided. In the embodiment, at least 6 water replenishing holes are arranged, and the recommended number is 6-12.

Referring to fig. 1, specifically, the drainage bin 6 includes a drainage bin body 61 fixedly disposed on the honeycomb self-cooling main body 2 for discharging cooling water, a plurality of drainage ports 62 for discharging cooling water after heat exchange are fixedly disposed at one end of the upper bottom of the drainage bin body 61, a plurality of drainage overflow ports 63 for preventing cooling water from overflowing the drainage bin 6 are fixedly disposed at one end of the top of the drainage bin 6, and 1-5 drainage ports 62 and drainage overflow ports 63 are also disposed to ensure drainage speed.

The using process is briefly described as follows: firstly, a cooling water pipeline is connected with a water inlet 52, cooling water flows into the water distribution bin body 51 and flows out from a plurality of water distribution holes 542 arranged on a water distribution plate, the cooling water flows into the water distribution bin body 61 along the outer pipe wall of the oil fume purification pipe 3 and is discharged from a water outlet 62 to enter a cooling cycle, meanwhile, high-temperature waste gas enters from the air inlet 11 and upwards from the honeycomb self-cooling main mechanism 2, heat in the high-temperature waste gas is taken away by the cooling water, when the high-temperature waste gas rises to a position close to the air outlet 12, oil and dirt impurities are separated by high-pressure ionization generated by the high-pressure generator 14, the oil and dirt impurities can flow down along the inner pipe wall of the oil fume purification pipe 3 under the action of gravity to enter the sewage discharge pipeline 15 and are finally discharged from the sewage discharge outlet 16, and the purified waste gas is discharged into the air from the air outlet 12.

The present embodiment is only for explaining the present invention, and it is not a limitation to the present invention, and those skilled in the art can modify the present embodiment as necessary after reading the present specification, and all the modifications are protected by patent law within the scope of the present invention.

Claims

1. The wet electrostatic lampblack purification equipment with the cooling function comprises a honeycomb seat (1) fixedly arranged on the horizontal ground along the vertical direction, wherein an air inlet (11) for high-temperature waste gas to enter is formed in the bottom of the honeycomb seat (1), and an air outlet (12) for discharging the waste gas purified by lampblack is formed in the top of the honeycomb seat (1); the honeycomb seat is characterized in that a honeycomb self-cooling main body mechanism (2) formed by combining a plurality of oil fume purification pipes (3) arranged in the vertical direction is fixedly arranged in the honeycomb seat (1), a water distribution bin (5) used for inputting cooling water is fixedly arranged at a position, close to the air outlet (12), of the honeycomb self-cooling main body mechanism (2), a water drainage bin (6) used for discharging the cooling water is fixedly arranged at a position, close to the air inlet (11), of the honeycomb self-cooling main body mechanism (2), and the cooling water flows downwards into the water drainage bin (6) along the outer pipe wall of the oil fume purification pipes (3) through the water distribution bin (5), so that the waste gas is cooled.

2. The wet electrostatic lampblack purification equipment with the cooling function as claimed in claim 1, wherein the water distribution bin (5) comprises a water distribution bin body (51) for storing cooling water, a water inlet (52) for introducing the cooling water is fixedly arranged at one end of the bottom of the water distribution bin body (51), a plurality of water inlet overflow ports (53) for preventing the cooling water from overflowing the water distribution bin body (51) are uniformly and fixedly arranged at one end of the top of the water distribution bin (5), and a water distribution uniform distribution plate (54) for enabling the cooling water in the water distribution bin body (51) to uniformly flow into the water discharge bin (6) along the outer pipe wall of the lampblack purification pipes (3) is fixedly arranged on the bottom surface of the water distribution bin body (51).

3. The wet electrostatic lampblack purification device with the cooling function as claimed in claim 2, wherein the water distribution and uniform distribution plate (54) comprises a plurality of mounting holes (541) for mounting the lampblack purification tubes (3), and a plurality of water distribution holes (542) for passing cooling water are formed in the mounting holes (541) at equal intervals along the circumferential direction.

4. The wet electrostatic oil smoke purification equipment with the cooling function as claimed in claim 3, wherein the water distribution holes (542) are arranged in a semicircular shape, the axis of the water distribution holes (542) is attached to the outer wall of the oil smoke purification pipe (3), and at least 6 water distribution holes (542) are provided.

5. The wet electrostatic oil smoke purification device with the cooling function according to claim 1, wherein the drain bin (6) comprises a drain bin body (61), a plurality of water outlets (62) for discharging the cooling water after heat exchange are fixedly arranged at one end of the upper bottom of the drain bin body (61), and a plurality of drain overflow ports (63) for preventing the cooling water from overflowing the drain bin (6) are fixedly arranged at one end of the top of the drain bin (6).

6. The wet electrostatic oil smoke purification equipment with the cooling function as claimed in claim 1, wherein said air inlet (11) is provided with a plurality of baffles (13) for adjusting the direction of the high temperature exhaust gas, so that the high temperature exhaust gas can be uniformly introduced into the plurality of oil smoke purification pipes (3).

7. The wet electrostatic oil smoke purification equipment with the cooling function according to claim 1, wherein a drain duct (15) for containing oil contamination impurities and condensed water dropping from the honeycomb self-cooling main body mechanism (2) is formed at the bottom of the honeycomb seat (1), and the oil contamination impurities in the drain duct (15) are discharged from a drain outlet (16) fixedly formed outside the honeycomb seat (1).

8. The wet electrostatic oil fume purification device with the cooling function according to claim 1, wherein a cleaning assembly (4) for cleaning oil fume impurities adhered inside the plurality of oil fume purification pipes (3) is arranged at a position, close to the air outlet (12), on the top of the honeycomb seat (1), the cleaning assembly (4) comprises a plurality of spraying openings (41) for spraying cleaning liquid, and a plurality of cleaning liquid input openings (42) for inputting cleaning liquid to the spraying openings (41) are fixedly arranged on the honeycomb seat (1).