CN206824651U - One kind casting waste gas collection device - Google Patents
One kind casting waste gas collection device Download PDFInfo
- Publication number
- CN206824651U CN206824651U CN201720430424.0U CN201720430424U CN206824651U CN 206824651 U CN206824651 U CN 206824651U CN 201720430424 U CN201720430424 U CN 201720430424U CN 206824651 U CN206824651 U CN 206824651U
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- CN
- China
- Prior art keywords
- gas
- casting
- gas collection
- containing box
- skirt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The casting waste gas collection device that the utility model is related to, including casting unit, described casting unit include tundish and casting die, and tundish cooperates with casting die, it is characterised in that：It also includes gas collection unit and blower fan system, described gas collection unit is arranged on above casting unit, it includes gas collection containing box, some gas sampling pipelines, expansion link, gas skirt and flexible rod driving device, described gas collection containing box is hollow structure, front end is provided with gas skirt rest area, described flexible rod driving device is arranged on inside gas collection containing box, outer wall of the both ends of expansion link respectively with flexible rod driving device and gas skirt is fixedly connected, gas skirt is also connected by gas sampling pipeline with gas collection containing box, the bottom surface of gas collection containing box is provided with waste gas outlet, waste gas outlet and blower fan system mutual cooperation casting waste gas collection device.Gas skirt of the present utility model can more need to stretch, and gas skirt is close from waste gas generation source position, reduces blast and wind loss, improves gas sampling efficiency.
Description
Technical field
Gas skirt technical field is the utility model is related to, more particularly to a kind of casting waste gas collection device.
Background technology
Gas skirt is the significant element of casting gas sampling, and traditional gas skirt is mainly using shapes such as fixed or packaged types
Formula, situation is investigated with reference to actual field, it is as follows to there is subject matter：Collecting effect is poor, to ensure the nominal situation of casting machine, passes
Gas skirt of uniting is distant from waste gas occurring source, causes gas sampling effect poor；Automaticity is low, reduces casting work effect
Rate, traditional gas skirt need artificially to push open manually before casting machine injects liquid metal, and being needed after liquid metal injection artificially will collection
Gas hood playback is collected to waste gas, complex for operation step and have potential safety hazard；Increase casting machine die change workload,
Needing to dismantle traditional gas skirt during casting machine more mold exchange to be carried out, and increase workload.
For example Chinese patent " a kind of new gas skirt " (A of application publication number CN 104588386) includes the connection external world
Blast pipe, stop valve is provided with blast pipe, and blast pipe lower end is connected with dismountable breather pipe, collection is connected with below breather pipe
Gas hood, the air collecting chamber of gas skirt are provided with first through hole, and first through hole is connected with dome, and the lower end of gas skirt is connected with scalable
Framework, gas skirt lower end be provided with it is multiple around framework connection can self-closed combine soft tab, the lower end of tab can stretch
To work top, there is no gap between each two tab, any one or two of tab are provided with the second through hole.The patent
Breather pipe it is detachable, every time use when be required for loading onto breather pipe, removed again after having used, increase workload, automate journey
Spend low.
Utility model content
The purpose of this utility model is the demand in view of the above-mentioned problems, with reference to industry, there is provided a kind of highly effective pours
Waste gas gas skirt is cast, and casting machine forms overall structure and improves gas skirt automaticity, improves casting work efficiency, lifting is poured
Cast gas sampling efficiency.
For the attainment of one's purpose, technical scheme provided by the utility model is：
A kind of casting waste gas collection device that the utility model is related to, including casting unit, described casting unit include
Tundish and casting die, tundish cooperate with casting die, it is characterised in that：It also includes gas collection unit and blower fan system,
Described gas collection unit is arranged on above casting unit, and it includes gas collection containing box, some gas sampling pipelines, expansion link, collection
Gas hood and flexible rod driving device, described gas collection containing box are hollow structure, and front end is provided with gas skirt rest area, and described stretches
Contracting rod driving device is arranged on inside gas collection containing box, and the both ends of expansion link are outer with flexible rod driving device and gas skirt respectively
Wall is fixedly connected, and gas skirt is also connected by gas sampling pipeline with gas collection containing box, and the bottom surface of gas collection containing box is provided with waste gas
Outlet, waste gas outlet cooperate with blower fan system.
Preferably, described blower fan system includes blower fan cabinet and Fan pipeline, and blower fan cabinet is located at casting unit and collection
The lower section of gas unit, Fan pipeline are fixed on the top of blower fan cabinet, and the upper end of Fan pipeline is docked with waste gas outlet.
Preferably, described gas sampling pipeline is two, and gas sampling pipeline be arranged in parallel with expansion link.
Preferably, described flexible rod driving device is cylinder.
Using technical scheme provided by the utility model, compared with prior art, have the advantages that：
The utility model gas collection unit and the design of casting machine unit integral, it is compact-sized reasonable, grasped without prejudice to casting machine
Work and die change；Gas skirt is driven using flexible rod driving device, can be opened automatically according to the operating condition of casting machine unit
Close, without just doing manually, greatly improve casting work efficiency；Gas skirt is close from waste gas generation source position, reduces blast and wind
Amount loss, greatly improves gas sampling efficiency；Integral device maintenance management is convenient, and securely and reliably, operation troubles rate is low.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model casting waste gas gas skirt；
Fig. 2 is the top view of the utility model casting waste gas gas skirt.
Illustrate：11 gas collection containing boxs, 12 flexible rod driving devices, 13 expansion links, 14 gas skirts, 15 waste gas outlets,
16 gas sampling pipelines, 17 gas skirt rest areas, 20 containing box mounting seats, 21 tundish, 22 casting dies, 31 blower fan cabinets, 32
Fan pipeline.
Embodiment
To further appreciate that content of the present utility model, the utility model is described in detail in conjunction with the embodiments, it is real below
Apply example to be used to illustrate the utility model, but be not limited to the scope of the utility model.
With reference to shown in attached Fig. 1 and 2, a kind of casting waste gas collection device that the utility model is related to includes casting unit, collection
Gas unit and blower fan system, described casting unit include tundish 21 and casting die 22, and tundish 21 and casting die 22 are mutual
Coordinate, metal liquid injects casting die by tundish.Described gas collection unit is fixed on by containing box mounting seat pours mold
The top of tool, it includes gas collection containing box 11, some gas sampling pipelines 16, expansion link 13, gas skirt 14 and stretched for driving
The flexible rod driving device 12 of contracting bar, described gas collection containing box 11 are hollow structure, and front end is provided with gas skirt rest area 17, bottom
Face is provided with a waste gas outlet 15.Described flexible rod driving device 12 is a cylinder, and it is arranged in gas collection containing box 11
The hollow parts in portion, for controlling the flexible of expansion link 13, one end of expansion link 13 mechanically connects with flexible rod driving device 12,
The other end is fixedly connected with the outer wall of gas skirt 14, and the hollow space of gas collection containing box also passes through gas sampling pipeline 16 and gas collection
The connection of cover 14, waste gas enter the hollow space of waste gas containing box 11 after gas skirt is collected by gas sampling pipeline 16.It is described
Blower fan system include blower fan cabinet 31 and Fan pipeline 32, blower fan cabinet 31 is located at the lower section of casting unit and gas collection unit,
Be internally provided with blower fan (not marked in figure), top surface is provided with the Fan pipeline 32 connect with blower fan, Fan pipeline 32 just and with
Waste gas outlet 15 docks.
In use, after metal liquid injects mould by casting machine tundish, the automatic start of rod driving device 12 of stretching, pass through
Expansion link 13 will be pushed out positioned at the gas skirt 14 of gas skirt rest area 17 to above waste gas generating source (i.e. casting die just on
Side), in the presence of blower fan cabinet, one side produces negative blast to gas skirt 14 down, effect of the waste gas due to bearing blast, passes through successively
Gas skirt 14, gas sampling pipeline 17, gas collection containing box 11, Fan pipeline 32 and blower fan cabinet are crossed, at final waste gas
Manage device；After the completion of casting operation, the rod driving device 12 that stretches reclaims gas skirt 14 by expansion link 13, makes gas skirt 14 temporary
In gas skirt rest area 17, wait use next time.
The utility model is described in detail above in association with embodiment, but the content be only it is of the present utility model compared with
Good embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all to be made according to present utility model application scope
Equivalent change and improvement etc., all should still fall within patent covering scope of the present utility model.
Claims (4)
1. one kind casting waste gas collection device, including casting unit, described casting unit include tundish and casting die, tundish
Cooperated with casting die, it is characterised in that：It also includes gas collection unit and blower fan system, and described gas collection unit is arranged on
To cast above unit, it includes gas collection containing box, some gas sampling pipelines, expansion link, gas skirt and flexible rod driving device,
Described gas collection containing box is hollow structure, and front end is provided with gas skirt rest area, and described flexible rod driving device is arranged on collection
Inside gas containing box, the outer wall of the both ends of expansion link respectively with flexible rod driving device and gas skirt is fixedly connected, and gas skirt is also
Connected by gas sampling pipeline with gas collection containing box, the bottom surface of gas collection containing box is provided with waste gas outlet, waste gas outlet and blower fan
System cooperates.
2. casting waste gas collection device according to claim 1, it is characterised in that：Described blower fan system includes blower fan machine
Case and Fan pipeline, blower fan cabinet are located at the lower section of casting unit and gas collection unit, and Fan pipeline is fixed on the upper of blower fan cabinet
Side, the upper end of Fan pipeline is docked with waste gas outlet.
3. casting waste gas collection device according to claim 1, it is characterised in that：Described gas sampling pipeline is two
Root, gas sampling pipeline be arranged in parallel with expansion link.
4. casting waste gas collection device according to claim 1, it is characterised in that：Described flexible rod driving device is gas
Cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720430424.0U CN206824651U (en) | 2017-04-21 | 2017-04-21 | One kind casting waste gas collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720430424.0U CN206824651U (en) | 2017-04-21 | 2017-04-21 | One kind casting waste gas collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206824651U true CN206824651U (en) | 2018-01-02 |
Family
ID=60768668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720430424.0U Expired - Fee Related CN206824651U (en) | 2017-04-21 | 2017-04-21 | One kind casting waste gas collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206824651U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110976828A (en) * | 2019-12-23 | 2020-04-10 | 兴化市润萍金属制品有限公司 | Spiral controllable rotary metal casting equipment with external heat backflow |
| CN112705696A (en) * | 2020-12-23 | 2021-04-27 | 浙江博星工贸有限公司 | Casting waste gas collection device |
| CN112705698A (en) * | 2020-12-23 | 2021-04-27 | 浙江博星工贸有限公司 | Automatic casting production line |
| CN112742236A (en) * | 2020-12-04 | 2021-05-04 | 郭燕清 | Cooling device for petrochemical production |
-
2017
- 2017-04-21 CN CN201720430424.0U patent/CN206824651U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110976828A (en) * | 2019-12-23 | 2020-04-10 | 兴化市润萍金属制品有限公司 | Spiral controllable rotary metal casting equipment with external heat backflow |
| CN110976828B (en) * | 2019-12-23 | 2021-07-23 | 兴化市润萍金属制品有限公司 | Spiral controllable rotary metal casting equipment with external heat backflow |
| CN112742236A (en) * | 2020-12-04 | 2021-05-04 | 郭燕清 | Cooling device for petrochemical production |
| CN112705696A (en) * | 2020-12-23 | 2021-04-27 | 浙江博星工贸有限公司 | Casting waste gas collection device |
| CN112705698A (en) * | 2020-12-23 | 2021-04-27 | 浙江博星工贸有限公司 | Automatic casting production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 |