Utility model content
The purpose of this utility model is to provide a kind of petticoat pipe and gas gathering system, to alleviate existing petticoat pipe using process
Middle cooking fume can overflow from the gap of petticoat pipe, cause the technical problem for polluting workshop condition.
The utility model provides a kind of petticoat pipe, including conveying device, is arranged on the oil groove of the conveying device end, and
The totally enclosed shell being located on the outside of the conveying device and on the outside of the oil groove;Discharge duct is provided with the shell,
The discharge duct is connected with blower fan.
During practical application, the conveying device is roller conveyor.
During practical application, the discharge duct is arranged on the top of the shell.
During practical application, opening is provided with the shell, baffle plate is provided with the opening.
During practical application, peep hole is provided with the shell.
Wherein, it is embedded with transparent sealing plate on the peep hole.
Relative to prior art, petticoat pipe provided by the utility model has the advantage that:
In petticoat pipe provided by the utility model, including conveying device, the oil groove of the conveying device end is arranged on, and seal entirely
That closes is located at the shell on the outside of conveying device and on the outside of oil groove;Discharge duct is provided with shell, discharge duct connects with blower fan
Connect.Thus analysis is understood, using petticoat pipe provided by the utility model, because oil groove is arranged on the end of conveying device, treats hot place
The workpiece of reason advances along the traffic direction of conveying device on a conveyor, after workpiece is transported to the conveying device end, falls into
It is heat-treated in oil groove, oil smoke is emerged from oil groove caused by heat treatment, and conveying device is located at because shell is totally enclosed
Outside and the outside of oil groove, therefore oil smoke is not easy to spill into workshop condition from petticoat pipe provided by the utility model, passes through
Discharge duct and blower fan are set on petticoat pipe, in time can be taken caused oil smoke in petticoat pipe away, oil smoke is reduced and passes through conveying
The probability that the opening of shell at device portal is overflowed, therefore petticoat pipe provided by the utility model is used, it can alleviate existing
Petticoat pipe cooking fume can overflow from the gap of petticoat pipe in use, cause the technical problem for polluting workshop condition.
The utility model also provides a kind of gas gathering system, including petticoat pipe provided by the utility model, and with the exhaust
The oil fume purifier of pipeline connection.
During practical application, the oil fume purifier is oil smoke electrostatic cleaner.
During practical application, the gas gathering system that the utility model embodiment provides also includes the work being connected with the discharge duct
Property charcoal adsorption box.
Wherein, the charcoal absorption case is arranged on the downstream of the oil fume purifier.
The gas gathering system is same relative to Dominant Facies possessed by prior art with above-mentioned petticoat pipe, will not be repeated here.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection;Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Fig. 1 is the schematic front view for the petticoat pipe that the present embodiment provides;Fig. 2 is the section view signal for the petticoat pipe that the present embodiment provides
Figure;Fig. 3 is the left view schematic diagram for the petticoat pipe that the present embodiment provides;Fig. 4 is part A partial enlarged drawing in Fig. 3.
The utility model embodiment provides a kind of petticoat pipe, as Figure 1-Figure 2, including conveying device 10, it is arranged on conveying
The oil groove 20 of the end of device 10, and the totally enclosed shell 30 for being located at the outside of conveying device 10 and the outside of oil groove 20;Shell
Discharge duct 40 is provided with 30, discharge duct 40 is connected with blower fan 41.
Relative to prior art, the petticoat pipe that the utility model embodiment provides has the advantage that:
In the petticoat pipe that the utility model embodiment provides, as Figure 1-Figure 2, including conveying device 10, it is arranged on conveying
The oil groove 20 of the end of device 10, and the totally enclosed shell 30 for being located at the outside of conveying device 10 and the outside of oil groove 20;Shell
Discharge duct 40 is provided with 30, discharge duct 40 is connected with blower fan 41.Thus analysis is understood, uses the utility model embodiment
The petticoat pipe of offer, because oil groove 20 is arranged on the end of conveying device 10, workpiece to be heated is in conveying device 10 along defeated
Send the traffic direction of device 10 to advance, after workpiece is transported to 10 end of conveying device, falls into oil groove 20 and be heat-treated, heat
Oil smoke caused by processing is emerged from oil groove 20, and the outside of conveying device 10 and oil groove 20 are located at because shell 30 is totally enclosed
Outside, therefore oil smoke is not easy to spill into workshop condition from the petticoat pipe of the utility model embodiment offer, by petticoat pipe
Upper setting discharge duct 40 and blower fan 41, in time can take caused oil smoke in petticoat pipe away, reduce oil smoke and are filled by conveying
The probability that the opening of the shell 30 of 10 porch is overflowed, therefore the petticoat pipe provided using the utility model embodiment are provided, can
Alleviating existing petticoat pipe, cooking fume can be overflowed from the gap of petticoat pipe in use, and the technology for causing to pollute workshop condition is asked
Topic.
During practical application, in order to reduce the probability that part scorches conveying device 10, as shown in Fig. 2 conveying device 10 is rolling
Cylinder conveyer, to be heated (such as:Quenching) part surface temperature typically at 800-1000 degrees Celsius, if using belt
The conveyer of the types such as conveyer, part easily scorch belt, cause conveyer can not normal work, and the material such as rubber by
Toxic gas is easily produced after heat, further pollutes environment in workshop, roller conveyor includes:The more rollers being arranged side by side,
More rollers are horizontally arranged, and the both ends of roller are connected with drive device, and after opening drive device, more rollers are in same direction
Rotate, the surface of roller is generally metal material, even if contacting with hot parts, is also not easy to be ruined, therefore conveying is filled
Put 10 and be arranged to roller conveyor, the probability that part scorches conveying device 10 can be reduced, so as to improve the transport efficiency of part.
During practical application, when falling into oil groove 20 to alleviate workpiece, the fluid in oil groove 20 is splash, causes fluid to waste
Situation, can conveying device 10 the end set chute, one end of chute is slightly below conveying device 10 (when conveying device 10 is
During roller conveyor, one end of chute is less than the upper edge of more rollers), the other end is stretched into oil groove 20, slightly above oil groove 20
Interior liquid level, after part is run to the end of conveying device 10, drop on chute, under the Action of Gravity Field of itself, edge
The surface of chute is slipped into oil groove 20, and the impact to fluid reduces, so as to reduce the fluid spilt from oil groove 20.
During practical application, in order in time take the oil smoke in shell 30 away, as shown in Figure 1-Figure 3, discharge duct 40 is set
At the top of shell 30, when part is fallen into oil groove 20, oil smoke can overflow from the opening of oil groove 20, and it is heated after sky
Gas sweeps along oil smoke to be raised above, therefore discharge duct 40 is arranged on to the top of shell 30, the oil smoke that can be will rise up in time
Take away, reduce the probability that oil smoke overflows from the gap of the shell 30 of the initial position of conveying device 10.
During practical application, in order to easily take out the part after heat treatment, as shown in figure 1, being provided with out on shell 30
Mouthfuls 31, baffle plate is provided with opening 31, and baffle plate is articulated and connected with shell 30, when needing part taking-up after heat treatment, opens
Baffle plate is opened, takes out part at opening 31, so that the process for taking out part is more convenient.
During practical application, for the ease of observing the heat treatment situation of part, as shown in figure 1, being provided with observation on shell 30
Hole 32, by peep hole 32 worker can be easy to understand the situation in shell 30 in time, such as:The heat treatment situation of part, outside
Whether the oil smoke in shell 30 has been pumped etc., so as to the progress processed according to actual conditions arranged rational, improves
Operating efficiency.
Wherein, in order to avoid oil smoke overflows from peep hole 32, transparent sealing plate, transparent sealing are embedded with peep hole 32
Plate can be the transparent materials such as glass, be sealed peep hole 32 by transparent sealing plate, so as to realize inside observation shell 30
While, prevent oil smoke from being overflowed from peep hole 32.
During practical application, the position of peep hole 32 should be higher than that the height that oil groove 20 is open, and peep hole 32 is along oil groove 20
Set on the shell 30 in outside it is multiple, meanwhile, peep hole 32 can also be arranged on the shell 30 in the outside of conveying device 10, along defeated
Send the traffic direction setting of device 10 multiple.
In addition, when being provided with multiple peep holes 32 on shell 30, can be set wherein on one or more peep holes 32
Light fixture, light fixture is sticked on the outside of the transparent sealing plate of peep hole 32, the inner side of shell 30 is illuminated by light fixture, is easy to worker to observe
Situation in shell 30, improve operating efficiency.And light fixture is arranged on outside of the peep hole 32 relative to oil groove 20, can be kept away
Exempt from lamp surface by oil smoke to be adhered to, cause light fixture in use for some time, the situation of luminance-reduction occurs.
In addition, during practical application, scraper plate can also be set for the inner side of transparent sealing plate on peep hole 32, scraper plate is by turning
Axle is fixed on transparent sealing plate, and rotating shaft passes through transparent sealing plate, is reached on the outside of transparent sealing plate and is connected with handle, Gong Rentong
Cross swing handle, you can drive scraper plate to rotate, scraper plate is sticked at the inner side of transparent sealing plate, scraper plate rotation, you can will adhere to
Greasy dirt on the inside of transparent sealing plate scrapes, and so as to alleviate because oil smoke is attached on the inside of transparent sealing plate, causes transparent sealing
The situation that the transparency of plate reduces.
The utility model embodiment also provides a kind of gas gathering system, as shown in figure 3, being provided including the utility model embodiment
Petticoat pipe, and with discharge duct 40 connect oil fume purifier 50.
Relative to prior art, the gas gathering system that the utility model embodiment provides has the advantage that:
In the gas gathering system that the utility model embodiment provides, as shown in figure 3, provided including the utility model embodiment
Petticoat pipe, and the oil fume purifier 50 connected with discharge duct 40.Thus analysis is understood, is provided using the utility model embodiment
Gas gathering system, because oil groove is arranged on the end of conveying device, workpiece to be heated is on a conveyor along conveying device
Traffic direction advance, after workpiece is transported to the conveying device end, falls into oil groove and be heat-treated, it is oily caused by heat treatment
Cigarette is emerged from oil groove, the outside with oil groove on the outside of conveying device is located at because shell is totally enclosed, therefore oil smoke is not easy
Spilt into from petticoat pipe provided by the utility model in workshop condition, by setting discharge duct and blower fan, energy on petticoat pipe
It is enough in time to take caused oil smoke in petticoat pipe away, reduce the several of the opening spilling that oil smoke passes through the shell of conveying device porch
Rate, therefore petticoat pipe provided by the utility model is used, can alleviating existing petticoat pipe, cooking fume can be from petticoat pipe in use
Gap overflow, cause pollute workshop condition technical problem.And the oil smoke discharged by discharge duct 40 can also be through
Cross oil fume purifier 50 to be purified, purified gas is not easy to pollute atmospheric environment after being discharged into air, realizes green
Production.
During practical application, in order to realize the purification to oil smoke, oil fume purifier 50 is oil smoke electrostatic cleaner, when blower fan 41
During unlatching, oil smoke sucks oil smoke electrostatic cleaner by blower fan 41, and the larger oil mist particle of which part, greasy dirt particle are on homogenizing plate
Due to mechanical collision, detention and be captured, when air-flow enters high-voltage electrostatic field, in the presence of high voltage electric field, soot gas
Ionization, mist of oil is charged, is largely able to degraded charing;Electric field force and airflow function of the small part oil or fat particles in high-voltage electrostatic field
Lower moved to the positive/negative plate of electric field is collected on pole plate and draw-off tray is flowed in the presence of self gravitation, through oil drain passage
Discharge, so as to realize the purification of oil smoke.
During practical application, in order to further improve the effect of fume purifying, as Figure 3-Figure 4, the utility model is implemented
The gas gathering system that example provides also includes the charcoal absorption case 60 being connected with discharge duct 40, is provided with charcoal absorption case 60
Multilayer activated carbon filter 61, when oil smoke is passing through multilayer activated carbon filter 61 in the presence of blower fan 41, activated carbon filtering
Activated carbon in plate 61 adsorbs to oil smoke, so as to further purifying oil fume, improves clean-up effect.
Wherein, in order to rationally be utilized to charcoal absorption case 60, as shown in figure 3, charcoal absorption case 60 is arranged on
The downstream of oil fume purifier 50, i.e. soot gas first pass through after oil fume purifier 50 filters and carried out again by charcoal absorption case 60
Further adsorption cleaning, the principle of charcoal absorption purification are the pore structures by the huge surface area of activated carbon and complexity,
When soot gas and activated carbon surface contact, smoke particle is attached in the hole of activated carbon, realizes the suction to smoke particle
It is attached, therefore in use for some time, smoke particle has been filled with the hole of activated carbon, it can not continue to adsorb, need
Activated carbon is changed, therefore before adsorption cleaning is carried out to oil smoke using activated carbon, first pass through oil smoke electrostatic cleaner
Oil smoke is pre-processed, oil smoke electrostatic cleaner can adsorb wherein 80%-90% smoke particle, and oil smoke electrostatic
Clarifier continuously purifies in the case of lasting generation high voltage electric field to oil smoke, therefore net in oil smoke electrostatic
After change device pre-processes to oil smoke, then pass through the complete a small amount of oil non-purified to oil smoke electrostatic cleaner of charcoal absorption case 60
Cigarette molecule carries out further purified treatment, so as to extend the replacement cycle of activated carbon, improves the work of charcoal absorption case 60
Make efficiency.
During practical application, oil fume purifier 50 can also be spray eliminator, and spray eliminator includes:Casing, it is arranged on
Shower nozzle in casing, after soot gas are introduced into casing by blower fan, akaline liquid is sprayed to soot gas by shower nozzle, oil is
It is bound up by hydroxyl (- OH) and with carboxyl (- COOH) organic matter, (- COO-) this group is in alkalescence condition
Under can occur hydrolysis, alkali lye contacts with oil smoke occurs hydrolysis, so as to realize the effect of purifying oil fume.
In addition, oil fume purifier 50 can also be photodissociation clarifier, photodissociation clarifier includes casing, and is arranged on casing
Interior ultraviolet lamp, when soot gas are entering in casing in the presence of blower fan 41, ultraviolet lamp is opened, utilizes ultraviolet point
Solve the oxygen molecule in air and produce free oxygen, i.e. active oxygen, free oxygen takes positron-electron imbalance so need to be with oxygen molecule knot
Close, and then produce ozone, Pre-Ozonation on Organic Matter has extremely strong oxidation, when ozone contacts with oil smoke, can aoxidize oil smoke
Into carbon dioxide and water, so as to realize the purification to soot gas.
In addition, oil fume purifier 50 can also be biological oil fume purifier, culture medium is provided with biological oil fume purifier,
Be provided with culture medium substantial amounts of thermophilic oily microorganism (such as:Hay bacillus, liver moss bacterium, more Acarasiales, Aspergillus, Nocard's bacillus
Deng), the biology enzyme such as protease, lipase, cellulase and some micro nutrients, when soot gas and the thermophilic micro- life of oil
When thing contacts, thermophilic oily microorganism can absorb the organic matter digestions such as the grease in soot gas, and thermophilic oily microorganism body
Can constantly it multiply, so as to realize purification, the absorption to soot gas.
Finally it should be noted that:Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System;Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand:It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.