CN202626252U - Automatic smoke collection device for heat treatment - Google Patents
Automatic smoke collection device for heat treatment Download PDFInfo
- Publication number
- CN202626252U CN202626252U CN 201220242522 CN201220242522U CN202626252U CN 202626252 U CN202626252 U CN 202626252U CN 201220242522 CN201220242522 CN 201220242522 CN 201220242522 U CN201220242522 U CN 201220242522U CN 202626252 U CN202626252 U CN 202626252U
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- petticoat pipe
- cylinder
- smoke
- hood
- active set
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Abstract
The utility model relates to an automatic smoke collection device for heat treatment, and the device is characterized by comprising a bracket arranged at one side of an oil-quenching tank, a fixed smoke hood arranged on the top of the bracket, a movable smoke collection hood which is sheathed on the fixed smoke hood by a roller wheel slideway component in movable fit relationship, and a cylinder used for driving the movable smoke collection hood to slide back and forth relative to the fixed smoke hood, wherein the cylinder is arranged above the fixed smoke hood by a cylinder bracket; the extending part of the piston rod of the cylinder is combined with a connecting lug arranged at the front end of the movable smoke collection hood by a connecting piece; and a smoke discharge hole arranged at the rear end of the fixed smoke hood is combined with a pumping device by a connecting pipeline.
Description
Technical field
The utility model relates to a kind of thermal treatment and uses automatic smoke collecting device.
Background technology
In the heat-treatment quenching process, the burning of oil smoke quenching oil and evaporation can produce a large amount of oil smoke, and this strand oil smoke is the important source that thermal treatment is polluted.
General quenching process does, driving is hung in the process furnace and got heated parts, is put into workpiece on the lifting gantry in the oil-quenching tank, and driving is removed, and lifting gantry descends, and workpiece is gone into oil, accomplishes and quenches.Go into the oil beginning from workpiece, submerge fully up to workpiece, whole quenching process all with the violent burning and the evaporation of quenching oil, produces a large amount of oil smoke.
Along with country to the improving constantly of industrial production environmental requirement, the quenching oil smoke must pass through purifying treatment and could discharge.In order to handle, at first should collect the quenching oil smoke, if install the fixed set petticoat pipe additional, then can influence moving of driving on quenching tank top, overslaugh quenching work is carried out.If adopt the side direction collection mode, install smoke collection cover additional at the quenching tank side, the rapid speed that often rises because of the quenching oil smoke, collecting effect is very poor.
Summary of the invention
The purpose of the utility model provides a kind of thermal treatment to use automatic smoke collecting device to existing weak point in the above-mentioned prior art just.
The purpose of the utility model can realize through following technique measures:
The thermal treatment of the utility model comprises the support that is arranged on oil-quenching tank one side with automatic smoke collecting device; Be installed in the fixedly petticoat pipe of a top of the trellis; Be sleeved on the active set petticoat pipe on the fixing petticoat pipe with movingly relation through the roller slide assemblies, and be used to drive the cylinder of active set petticoat pipe with respect to sliding motion before and after fixedly petticoat pipe is done; Said cylinder is installed in the fixedly top of petticoat pipe through the cylinder support, and the external part of cylinder piston rod combines through the engaging lug of web member with the setting of active set petticoat pipe front end; Being arranged on fixedly, the smoke outlet of petticoat pipe rear end combines with exhaust device through connecting tube.
Fixedly petticoat pipe described in the utility model and active set petticoat pipe are low early and high after sloping top formula structure.
The principle of work of the utility model is following:
Before the quenching, cylinder is in contraction schedule, and the active set petticoat pipe closes at fixedly on the petticoat pipe, does not influence moving of driving.After driving was hung workpiece in quenching tank on the lifting gantry, driving was removed, and cylinder stretches, and the movable gas hood reach covers the oil groove mouth, and the quenching oil smoke gets into smoke collection cover, is pumped to clearing machine by blower fan, accomplishes fume purifying.Automatically smoke collection cover is designed with certain obliquity---and sloping top formula structure, the guiding flue gas moves to the rear portion.After quenching technology was accomplished, pneumatic cylinder was packed up the active set petticoat pipe, hangs out workpiece.
Cylinder described in the utility model also can adopt the mechanism with Telescopic of other known technology to substitute.
The beneficial effect of the utility model is following:
1, can under the situation that does not influence hardening step, accomplish cooking fume-collecting.
2, the collection effciency to the quenching oil smoke is high.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 be among Fig. 1 fixedly petticoat pipe A to synoptic diagram.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is an active set petticoat pipe longitudinal sectional view among Fig. 1.
Fig. 5 is the right view of Fig. 4.
Sequence number among the figure: 1. fixing petticoat pipe 3. active set petticoat pipes 4. cylinder supports 5. cylinders 6. oil-quenching tanks 7. rollers 8. slideways 9. engaging lugs of support 2..
Embodiment
To combine embodiment (accompanying drawing) to further describe below the utility model:
As shown in Figure 1; The thermal treatment of the utility model comprises the support 1 that is arranged on oil-quenching tank 6 one sides with automatic smoke collecting device; Be installed in the fixedly petticoat pipe 2 of a top of the trellis; Be sleeved on the active set petticoat pipe 3 on the fixing petticoat pipe with movingly relation through the roller slide assemblies, and be used to drive the cylinder 5 of active set petticoat pipe with respect to sliding motion before and after fixedly petticoat pipe is done; Said cylinder 5 is installed in the fixedly top of petticoat pipe through cylinder support 4, and the external part of cylinder piston rod combines through the engaging lug 9 of web member with the setting of active set petticoat pipe front end; Being arranged on fixedly, the smoke outlet of petticoat pipe rear end combines with exhaust device through connecting tube;
Like Fig. 3, shown in 4, described fixedly petticoat pipe 2 is low early and high after sloping top formula structure with active set petticoat pipe 3.
Like Fig. 2,3,4, shown in 5; 2 liang of outsides of fixedly petticoat pipe described in the utility model symmetry is respectively installed former and later two rollers 7; Be welded with the slideway 8 of a channel-section steel structure respectively in inboard, active set petticoat pipe 3 two side; The two ends of slide groove are respectively arranged with postive stop baffle, and the width dimensions of slide groove and roller size match, and slide before and after can making active set petticoat pipe 3 roller being done in the guide effect lower edge of slideway.
Claims (2)
1. automatic smoke collecting device is used in a thermal treatment; It is characterized in that: said device comprises the support that is arranged on oil-quenching tank one side; Be installed in the fixedly petticoat pipe of a top of the trellis; Be sleeved on the active set petticoat pipe on the fixing petticoat pipe with movingly relation through the roller slide assemblies, and be used to drive the cylinder of active set petticoat pipe with respect to sliding motion before and after fixedly petticoat pipe is done; Said cylinder is installed in the fixedly top of petticoat pipe through the cylinder support, and the external part of cylinder piston rod combines through the engaging lug of web member with the setting of active set petticoat pipe front end; Being arranged on fixedly, the smoke outlet of petticoat pipe rear end combines with exhaust device through connecting tube.
2. automatic smoke collecting device is used in thermal treatment according to claim 1, it is characterized in that: described fixedly petticoat pipe and active set petticoat pipe are low early and high after sloping top formula structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220242522 CN202626252U (en) | 2012-05-28 | 2012-05-28 | Automatic smoke collection device for heat treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220242522 CN202626252U (en) | 2012-05-28 | 2012-05-28 | Automatic smoke collection device for heat treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202626252U true CN202626252U (en) | 2012-12-26 |
Family
ID=47379470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220242522 Expired - Fee Related CN202626252U (en) | 2012-05-28 | 2012-05-28 | Automatic smoke collection device for heat treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202626252U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741469A (en) * | 2017-10-30 | 2018-02-27 | 王梓任 | A kind of automatic titering process chemical analysis system and application method |
| CN108488855A (en) * | 2018-03-20 | 2018-09-04 | 李秀荣 | A kind of internet intelligent smoke exhaust ventilator |
-
2012
- 2012-05-28 CN CN 201220242522 patent/CN202626252U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741469A (en) * | 2017-10-30 | 2018-02-27 | 王梓任 | A kind of automatic titering process chemical analysis system and application method |
| CN108488855A (en) * | 2018-03-20 | 2018-09-04 | 李秀荣 | A kind of internet intelligent smoke exhaust ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Fengyang high tech Industrial Development Zone, Henan province Zhengzhou city 450001 Street No. 10 Patentee after: Zhengzhou Machinery Research Institute Co., Ltd. Address before: Fengyang high tech Industrial Development Zone, Henan province Zhengzhou city 450001 Street No. 10 Patentee before: Zhengzhou Research Institute of Mechanical Engineering |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20200528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |