CN216726247U - Green sand casting production line shakeout worker portion dust remover - Google Patents
Green sand casting production line shakeout worker portion dust remover Download PDFInfo
- Publication number
- CN216726247U CN216726247U CN202220257603.XU CN202220257603U CN216726247U CN 216726247 U CN216726247 U CN 216726247U CN 202220257603 U CN202220257603 U CN 202220257603U CN 216726247 U CN216726247 U CN 216726247U
- Authority
- CN
- China
- Prior art keywords
- machine body
- clean air
- shakeout
- body group
- air chamber
- 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.)
- Active
Links
Images
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a dust remover for a shakeout work part of a green sand casting production line, which comprises a lower machine body, a middle machine body group, an upper machine body group and a clean air chamber, wherein a blowing device is arranged on the side surface of the clean air chamber, and a plurality of clean air outlets are arranged at the top end of the clean air chamber; ash buckets are arranged on two sides in the lower machine body, an air inlet channel is arranged between the two ash buckets, the air inlet channel is communicated with the filtering units in the middle machine body group and the upper machine body group, and the filtering units are communicated with the clean air chamber; the bottom of ash bucket is provided with screw conveyer, and screw conveyer stretches out the outer wall of organism down. By adopting the structure, the dust generated by shakeout is effectively collected, the working environment of workers is improved, a dust removal pipeline is not required to be installed, the maintenance work in the later use process is reduced, meanwhile, the energy is saved, the pressure loss is small, the service life of the cloth bag is prolonged, and the cost is reduced.
Description
Technical Field
The utility model relates to the technical field of dust collectors, in particular to a dust collector for a shakeout workshop section of a green sand casting production line.
Background
In the foundry industry, green sand molding of clay mixed with water is the most important molding mode, and the green sand molding has wide application range and large consumption, and is incomparable with any other molding materials. It is reported that the produced steel castings are made with clay green sand accounting for 70% or more. The green sand casting production line mainly comprises a melting work part, a molding work part, a shakeout work part, a sand treatment work part, a post-treatment work part and the like. Under the condition of continuous operation of production line equipment, a large amount of dust and water vapor are generated at a shakeout work part and spread to a workshop. If the treatment is not good, the high-humidity dust not only pollutes the surrounding environment, influences the service life of equipment, the quality of castings and increases the cost of the castings, but also can damage the physical health of operators. The dust removal method of the shakeout work part usually collects and processes dust through a dust removal cover, a dust removal pipeline and a bag-type dust remover. Due to the process particularity of the production line, the moisture and hot dust-containing air is condensed and settled in the dust removal pipeline, so that the phenomenon of pipeline blockage is caused, and the dust removal effect is finally influenced. In view of the above, it is desirable to design a green sand foundry line shakeout house duster.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dust remover for a shakeout workshop section of a green sand casting production line, which effectively collects dust generated by shakeout, improves the working environment of workers, does not need to install a dust removal pipeline, reduces the maintenance work in the later use process, saves energy, has small pressure loss, prolongs the service life of a cloth bag, and reduces the cost.
In order to achieve the purpose, the utility model provides a dust remover for a shakeout work part of a green sand casting production line, which comprises a lower machine body arranged above a dust hood of a shakeout machine, a middle machine body group arranged above the lower machine body, an upper machine body group arranged above the middle machine body group and a clean air chamber arranged above the upper machine body group, wherein a blowing device is arranged on the side surface of the clean air chamber, and a plurality of clean air outlets are arranged at the top end of the clean air chamber;
ash hoppers are arranged on two sides in the lower machine body, an air inlet channel is arranged between the two ash hoppers and is communicated with the filtering units in the middle machine body group and the upper machine body group, and the filtering units are communicated with the clean air chamber;
and a spiral conveyor is arranged at the bottom end of the ash bucket and extends out of the outer wall of the lower machine body.
Preferably, the middle machine body group comprises a first middle machine body and three second middle machine bodies, and the three second middle machine bodies are distributed on one side of the first middle machine body.
Preferably, the upper machine body group includes three first upper machine bodies and three second upper machine bodies, the three second upper machine bodies are distributed above the second middle machine body, and the first upper machine body is arranged above the first middle machine body.
Preferably, the number of the clean air outlets is seven.
Therefore, the dust remover for the shakeout workshop section of the green sand casting production line, which adopts the structure, effectively collects dust generated by shakeout, improves the working environment of workers, does not need to install a dust removal pipeline, reduces the maintenance work in the later use process, saves energy, has small pressure loss, prolongs the service life of a cloth bag, and reduces the cost.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic structural view of a dust collector of a shakeout station of a green sand casting line according to an embodiment of the present invention;
FIG. 2 is a side view of an embodiment of a dust catcher of a shakeout house of a green sand casting line according to the present invention;
FIG. 3 is a top view of an embodiment of a duster unit for a green sand casting line of the present invention.
Detailed Description
The technical solution of the present invention is further illustrated by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Examples
Fig. 1 is a schematic structural view of an embodiment of a shakeout mill section dust remover for a green-sand casting line according to the present invention, fig. 2 is a side view of an embodiment of a shakeout mill section dust remover for a green-sand casting line according to the present invention, and fig. 3 is a top view of an embodiment of a shakeout mill section dust remover for a green-sand casting line according to the present invention. As shown in the figure, the utility model provides a dust remover for a shakeout work part of a green sand casting production line, which comprises a lower machine body 2 arranged above a dust hood 1 of a shakeout machine, a middle machine body group 3 arranged above the lower machine body 2, an upper machine body group 4 arranged above the middle machine body group 3 and a clean air chamber 5 arranged above the upper machine body group 4, wherein a blowing device 6 is arranged on the side surface of the clean air chamber 5, a plurality of clean air outlets 7 are arranged at the top end of the clean air chamber 5, seven clean air outlets 7 are connected with an air blower, and after the air blower is started, negative pressure is generated in the clean air chamber at the upper part of the dust remover. Ash hoppers 8 are arranged on two sides in the lower machine body 2, an air inlet channel 9 is arranged between the two ash hoppers 8, the air inlet channel 9 is communicated with filtering units 10 in the middle machine body group 3 and the upper machine body group 4, and the filtering units 10 are communicated with the clean air chamber 5; the shakeout machine produces a large amount of vapor, dust and moves to the upper portion under the suction force effect of negative pressure in the course of the work, enter the filter unit of the sack through the inlet air duct in the middle of the ash bucket of lower organism both sides and filter, and the clean air after filtering is discharged from the clean air gas outlet after reaching the emission standard, discharges the workshop through the exhaust pipeline. The blowing device on the upper part of the dust collector regularly utilizes compressed air to carry out back blowing on the cloth bag through the time set by an electrical program, and the ash discharged by back blowing is recovered through ash buckets on two sides of the lower machine body and is conveyed into a collecting bag through an ash discharging screw conveyor. There is not the dust removal pipeline between dust remover and the dust removal point, and loss of pressure is little, energy-conserving, does not have the risk of stifled pipeline, and dust removal effect is good in addition, the effectual dust of collecting the shakeout machine and producing, has improved workman's operational environment, has prolonged the life of sack, the cost is reduced, and the while installation is simple, need not make, installation dust removal pipeline, has reduced the maintenance work in the later stage use.
The bottom end of the ash bucket 8 is provided with a screw conveyor 11, and the screw conveyor 11 extends out of the outer wall of the lower machine body 2 and is used for conveying ash blown back to the ash bucket.
The middle body group 3 includes a first middle body 31 and second middle bodies 32, and the number of the second middle bodies 32 is three and is distributed on one side of the first middle body 31.
The upper body group 4 includes three first upper bodies 41 and three second upper bodies 42, the three second upper bodies 42 are distributed above the second middle body 32, and the first upper body 41 is disposed above the first middle body 31.
Therefore, the dust remover for the shakeout workshop section of the green sand casting production line, which adopts the structure, effectively collects dust generated by shakeout, improves the working environment of workers, does not need to install a dust removal pipeline, reduces the maintenance work in the later use process, saves energy, has small pressure loss, prolongs the service life of a cloth bag, and reduces the cost.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the utility model without departing from the spirit and scope of the utility model.
Claims (4)
1. The utility model provides a green sand casting production line shakeout worker portion dust remover which characterized in that:
the device comprises a lower machine body arranged above a dust hood of the shakeout machine, a middle machine body group arranged above the lower machine body, an upper machine body group arranged above the middle machine body group and a clean air chamber arranged above the upper machine body group, wherein a blowing device is arranged on the side surface of the clean air chamber, and a plurality of clean air outlets are arranged at the top end of the clean air chamber;
ash hoppers are arranged on two sides in the lower machine body, an air inlet channel is arranged between the two ash hoppers and is communicated with the filtering units in the middle machine body group and the upper machine body group, and the filtering units are communicated with the clean air chamber;
and a spiral conveyor is arranged at the bottom end of the ash bucket and extends out of the outer wall of the lower machine body.
2. The green-sand foundry production line shakeout house dust collector of claim 1, wherein: the middle machine body group comprises three first middle machine bodies and three second middle machine bodies, and the three second middle machine bodies are distributed on one side of the first middle machine bodies.
3. The green-sand foundry production line shakeout house dust collector of claim 2, wherein: the upper machine body group comprises three first upper machine bodies and three second upper machine bodies, the three second upper machine bodies are distributed above the second middle machine body, and the first upper machine body is arranged above the first middle machine body.
4. The green-sand foundry production line shakeout house dust collector of claim 3, wherein: seven clean air outlets are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220257603.XU CN216726247U (en) | 2022-02-08 | 2022-02-08 | Green sand casting production line shakeout worker portion dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220257603.XU CN216726247U (en) | 2022-02-08 | 2022-02-08 | Green sand casting production line shakeout worker portion dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216726247U true CN216726247U (en) | 2022-06-14 |
Family
ID=81917955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220257603.XU Active CN216726247U (en) | 2022-02-08 | 2022-02-08 | Green sand casting production line shakeout worker portion dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216726247U (en) |
-
2022
- 2022-02-08 CN CN202220257603.XU patent/CN216726247U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106824964A (en) | Blowing and drawing type dust pelletizing system | |
| CN206334458U (en) | A kind of vertical filter cylinder deduster | |
| CN214486252U (en) | Pulse type dust removal purification device | |
| CN216726247U (en) | Green sand casting production line shakeout worker portion dust remover | |
| CN212492298U (en) | Casting cooling waste gas treatment system of casting shop | |
| CN111408215A (en) | Car body integrated form rail grinding wagon dust pelletizing system | |
| CN216655681U (en) | Automatic ash removal device for carbon bowl | |
| CN215026970U (en) | Long service life's pulse bag dust collector ware | |
| CN210613899U (en) | Dust collector for ball mill | |
| CN212734575U (en) | Welding fume dust removing-wire feeding cantilever integrated machine | |
| CN210334274U (en) | Lost foam coating recovery device | |
| CN108211533A (en) | Take filter equipment's dust collecting equipment | |
| CN207356837U (en) | A kind of deduster for carrying two trace gather apparatus for ash | |
| CN202105544U (en) | High-temperature resistant dust remover | |
| CN206454383U (en) | Take filter equipment's dust collecting equipment | |
| CN104742024A (en) | Grinding and dust-removing equipment for valve castings | |
| CN2373158Y (en) | Combined pulse dust separator with dust removing bag | |
| CN203390741U (en) | Environment-friendly polishing workbench | |
| CN207980701U (en) | A kind of wooden production and processing dust collection equipment of modeling | |
| CN209997331U (en) | dust collector for environmental protection | |
| CN214638730U (en) | Quick cleaning device of roll mill grader | |
| CN104339245A (en) | Casting cleaning, polishing and dedusting all-in-one equipment | |
| CN212236542U (en) | Simple dust removal system for sand blasting room | |
| CN210884310U (en) | Automatic control system for smoke discharge and material suction | |
| CN214135589U (en) | Stroke sling chain type shot blasting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |