CN210098963U - Be suitable for casting production line's dust pelletizing system - Google Patents

Be suitable for casting production line's dust pelletizing system Download PDF

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Publication number
CN210098963U
CN210098963U CN201920750861.XU CN201920750861U CN210098963U CN 210098963 U CN210098963 U CN 210098963U CN 201920750861 U CN201920750861 U CN 201920750861U CN 210098963 U CN210098963 U CN 210098963U
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dust collecting
dust
pipeline
room
air inlet
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CN201920750861.XU
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张宏伟
王磊
汪继松
左从军
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Wuhu Hong Hu Materials Technology Co Ltd
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Wuhu Hong Hu Materials Technology Co Ltd
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Abstract

The utility model discloses a be suitable for casting production line's dust pelletizing system, including portable setting and be used for covering the collection dirt room of sand box, set up running gear on integrated room, set up in the dust cage at integrated roof portion and be connected with the dust cage and with collection dirt room synchronous movement's dust collecting pipeline. The utility model discloses be suitable for casting production line's dust pelletizing system through setting up mobilizable collection dirt room to set up matched with dust cage and dust collecting pipeline, conveniently remove and collect the smoke and dust to each pouring station department in casting shop, can improve casting production line's smoke and dust collection effect.

Description

Be suitable for casting production line's dust pelletizing system
Technical Field
The utility model belongs to the technical field of the full mold casting, specifically speaking, the utility model relates to a be suitable for casting production line's dust pelletizing system.
Background
In a casting shop, after a casting is subjected to mould assembling and pouring in the ground or a pit, a large amount of dust-containing smoke can be generated, a workshop skylight or an exhaust fan is usually adopted for smoke exhaust and dust removal, but the dust removal mode is not obvious in actual effect and cannot collect smoke dust as much as possible. With the increasing of the environmental protection law enforcement force in China, the environmental protection requirement on casting factories is higher and higher, and small, scattered, messy and poor casting enterprises are gradually eliminated, so that how to reduce and eliminate the pollution of pouring smoke on the internal and external environments of a workshop becomes an urgent task.
SUMMERY OF THE UTILITY MODEL
The utility model provides a be suitable for casting production line's dust pelletizing system, the purpose improves casting production line's smoke and dust collection effect.
In order to realize the purpose, the utility model discloses the technical scheme who takes does: the dust removal system suitable for the pouring production line comprises a dust collection room which is movably arranged and used for covering a sand box, a walking device arranged on the integration room, a dust collection cover arranged at the top of the integration room and a dust collection pipeline which is connected with the dust collection cover and synchronously moves with the dust collection room.
The dust collecting room is provided with a top air inlet and a side air inlet which are communicated with the dust collecting pipeline and allow air flow to pass through.
The dust collecting room comprises a wall top and a wall body which is connected with the wall top and supports the wall top, the top air inlet is arranged on the wall top, the side air inlet is arranged on the wall body, and the inside of the wall body is provided with an air flow which is used for guiding the air flow from the side air inlet to the inner air channel of the dust collecting pipeline.
The dust hood is arranged on the wall top and is positioned above the wall top.
The top air inlet and the side air inlet are both provided with a plurality of air inlets.
The dust collecting pipeline comprises a dust collecting main pipeline, a first branch pipeline connected with the dust collecting main pipeline and the dust collecting room, and a second branch pipeline connected with the dust collecting main pipeline and the dust collecting cover, the second branch pipeline is provided with a plurality of dust collecting main pipelines, and the dust collecting main pipeline is positioned above the dust collecting cover.
The dust removal system suitable for the pouring production line further comprises a supporting device and a traveling trolley which is movably arranged on the supporting device and connected with the main dust collection pipeline.
The trolley comprises a trolley body connected with the dust collecting main pipeline and a rotatable roller arranged on the trolley body, the supporting device comprises a stand column and an upper guide rail arranged on the stand column and used for guiding the trolley, and the roller is arranged on the upper guide rail.
Running gear including rotatable set up in drive wheel on the collection dirt room, set up driving motor on the collection dirt room and the drive mechanism who is connected with driving motor and drive wheel, the below in collection dirt room is equipped with the lower guideway with drive wheel matched with, and the lower guideway is the level setting.
The walking device is provided with a plurality of walking devices.
The utility model discloses be suitable for casting production line's dust pelletizing system through setting up mobilizable collection dirt room to set up matched with dust cage and dust collecting pipeline, conveniently remove and collect the smoke and dust to each pouring station department in casting shop, can improve casting production line's smoke and dust collection effect.
Drawings
The description includes the following figures, the contents shown are respectively:
FIG. 1 is a front view of a dust extraction system for a casting line of the present invention, with arrows indicating the direction of air flow;
FIG. 2 is a side view of the dust extraction system of the present invention adapted for a casting line;
FIG. 3 is an enlarged view at A in FIG. 1;
FIG. 4 is an enlarged view at B of FIG. 1;
labeled as: 1. a ground surface; 2. a wall top; 3. a wall body; 4. a main dust collecting pipe; 5. a first branch conduit; 6. a second branch duct; 7. a dust collection cover; 8. a drive motor; 9. a transmission mechanism; 10. a drive wheel; 11. a lower guide rail; 12. a column; 13. a vehicle body; 14. a roller; 15. and an upper guide rail.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, for the purpose of helping those skilled in the art to understand more completely, accurately and deeply the conception and technical solution of the present invention, and to facilitate its implementation.
It should be noted that, in the following embodiments, the terms "first", "second" and "third" do not denote absolute differences in structure and/or function, nor do they denote a sequential order of execution, but rather are used for convenience of description.
As shown in fig. 1 to 4, the utility model provides a dust removal system suitable for casting production line, including portable setting and the collection dirt room that is used for covering the sand box, set up running gear on the integrated room, set up in the dust cage 7 at integrated roof portion and be connected with dust cage 7 and with the dust collecting pipeline of collection dirt room synchronous motion.
Specifically, as shown in fig. 1 and 2, the dust collecting chamber is movably installed in the foundry, a lower rail 11 for guiding the dust collecting chamber is installed on the floor in the foundry, the lower rail 11 has a certain length, and the length direction of the lower rail 11 is parallel to the first direction. A plurality of pouring stations are generally arranged in a casting workshop, a sand box is arranged at each pouring station, and all the pouring stations are sequentially arranged along a first direction. The dust collecting room is internally provided with an inner cavity for accommodating the sand box, the dust collecting room is provided with a top air inlet and a side air inlet which are communicated with the dust collecting pipeline and allow air flow to pass through, the top air inlet and the side air inlet are communicated with the inner cavity of the dust collecting room, the top air inlet is positioned above the inner cavity, the side air inlet is positioned on one side of the inner cavity, the dust collecting room moves to the sand box and covers the sand box, and therefore smoke dust generated by pouring can be collected as much as possible.
As shown in fig. 1 and 2, the dust collecting room includes a wall top 2 and a wall body 3 connected to the wall top 2 and supporting the wall top 2, a top air inlet is disposed on the wall top 2, a side air inlet is disposed on the wall body 3, and an inner air duct for guiding air flow from the side air inlet to the dust collecting pipeline is disposed inside the wall body 3. The wall top 2 is the top that the level setting and wall top 2 were located ground, and wall body 3 is vertical setting and is located between wall top 2 and the ground, the upper end and the wall top 2 fixed connection of wall body 3. The wall bodies 3 are vertically arranged, the wall bodies 3 are arranged in two numbers, the two wall bodies 3 are oppositely arranged, the two wall bodies 3 are positioned on the same straight line parallel to the second direction, the second direction is the horizontal direction, the second direction is perpendicular to the first direction, and the wall top 2 is parallel to the first direction and the second direction. The wall top 2 is connected with the upper ends of the wall bodies 3, the two wall bodies 3 and the wall top 2 surround to form an inner cavity for accommodating the sand box, the inner cavity is a rectangular cavity, when the dust collecting room moves to the sand box and covers the sand box, the wall top 2 is positioned above the sand box, and the two wall bodies 3 are respectively positioned at two opposite sides of the sand box. Dust cage 7 sets up on wall top 2 and is located wall top 2 tops, and the dust collection pipeline is located the top of dust cage 7, and dust cage 7 and wall top 2 fixed connection, dust cage 7 and dust collection pipeline can form a body structure with collection dirt room synchronous motion, conveniently arranges and uses.
Preferably, a plurality of top air inlets are arranged, and all the top air inlets are densely distributed on the wall top 2, so that smoke is collected as much as possible. The top air inlet is a through hole which is arranged on the wall top 2 in a penetrating way, openings are formed on the top surface and the bottom surface of the wall top 2 of the top air inlet, and the top air inlet enables the dust collection cover 7 to be in a communicating state with the inner cavity of the dust collection room, so that smoke dust can flow into a dust collection pipeline along with air flow through the dust collection cover 7. The side air inlets are arranged in a plurality of numbers, and all the side air inlets are densely distributed on the wall body 3, so that the smoke and dust can be collected as much as possible. The side air inlet sets up on a wall body 3 and the side air inlet only is formed with the opening on the medial surface of wall body 3, and this medial surface of wall body 3 is for facing another wall body 3 and the surface that parallels with first direction, and the side air inlet does not run through the setting on wall body 3 even promptly, avoids the smoke and dust to leak. The inner air duct arranged inside the wall body 3 is communicated with the side air inlet, the inner air duct is a cavity body arranged inside the wall body 3, and the side air inlet enables the inner air duct to be communicated with the inner cavity body of the dust collecting room, so that smoke and dust can flow into the dust collecting pipeline along with air flow through the inner air duct. With the help of the inside interior wind channel of wall body 3 like this, need not to set up solitary pipeline and connect side air inlet and dust collecting pipeline, simple structure is compact, facilitates the use, and the smoke and dust of collecting is difficult to reveal moreover, ensures the smoke and dust and collects the effect.
As shown in fig. 1 and 2, the dust collecting pipeline includes a main dust collecting pipe 4, a first branch pipe 5 connected to the main dust collecting pipe 4 and the dust collecting room, and a second branch pipe 6 connected to the main dust collecting pipe 4 and the dust collecting cover 7, the second branch pipes 6 are provided in plurality, and the main dust collecting pipe 4 is located above the dust collecting cover 7. The dust hood 7 has certain length, width and height, the dust hood 7 is a hollow shell structure with an isosceles trapezoid-shaped cross section (the cross section is a section vertical to the length direction of the dust hood), the length direction of the dust hood 7 is parallel to the first direction, the width direction of the dust hood 7 is parallel to the second direction, the dust hood 7 completely covers the wall top 2, the dust hood 7 and all top air inlets are in a communicated state, the dust hood 7 of the structure has an air flow buffering effect, so that air flow is stable, and smoke dust collection is facilitated. Dust collecting main pipe 4 is horizontal in the top of dust cage 7, dust collecting main pipe 4 has certain length and the length direction of dust collecting main pipe 4 parallels with the second direction, first branch pipe 5 and second branch pipe 6 are vertical setting, first branch pipe 5 is arranged in guiding the smoke and dust in the interior wind channel that will come from wall body 3 to dust collecting main pipe 4, first branch pipe 5 makes the interior wind channel of wall body 3 be in the feed through state with dust collecting main pipe 4, the upper end and the 4 fixed connection of dust collecting main pipe of first branch pipe 5, the lower extreme of first branch pipe 5 and the upper end fixed connection of wall body 3 and first branch pipe 5 pass dust cage 7. The second branch pipe 6 is used for guiding the smoke dust from the dust collecting cover 7 to the main dust collecting pipe 4, the second branch pipe 6 enables the inner cavity of the dust collecting cover 7 to be in a communicated state with the main dust collecting pipe 4, the upper end of the second branch pipe 6 is fixedly connected with the main dust collecting pipe 4, and the lower end of the second branch pipe 6 is fixedly connected with the dust collecting cover 7. The second branch pipes 6 are provided with a plurality of and all the second branch pipes 6 are sequentially arranged along the length direction of the main dust collecting pipe 4, and the smoke dust collecting efficiency is improved.
As shown in fig. 1, in the present embodiment, two second branch ducts 6 are provided, and one first branch duct 5 is provided.
Dust collection trunk line 4 can remove along the first direction along the dust collecting room in step, dust collection trunk line 4 is arranged in guiding the suction line of arranging in the foundry, dust collection trunk line 4's air outlet is connected with suction line (not shown in the figure) through dust conveying pipeline (not shown in the figure), dust conveying pipeline is arranged in guiding the air current that comes from dust collection trunk line 4 to suction line, dust conveying pipeline is the hose and has certain length, dust conveying pipeline's one end is connected with dust collection trunk line 4, dust conveying pipeline's the other end and suction line are connected. The air suction pipeline and a dust remover (not shown in the figure), wherein the air suction pipeline is used for guiding the smoke dust to the dust remover, and the final treatment and collection of the smoke dust are realized at the dust remover. When the dust remover operates, negative pressure suction can be generated, a part of smoke dust in the dust collecting room enters the air suction pipeline through the top air inlet, the dust collecting cover 7 and the dust collecting pipeline through the negative pressure suction, meanwhile, the other part of smoke dust in the dust collecting room enters the air suction pipeline through the side air inlet and the dust collecting pipeline, and finally, the collected smoke dust completely enters the dust remover through the air suction pipeline.
As shown in fig. 1 and 3, the utility model discloses be suitable for casting production line's dust pelletizing system still includes strutting arrangement and mobilizable set up on strutting arrangement and the pallet car of being connected with collection dirt trunk line 4, and the pallet car includes the automobile body 13 of being connected with collection dirt trunk line 4 and rotatable gyro wheel 14 that sets up on automobile body 13, and strutting arrangement includes stand 12 and sets up on stand 12 and be used for the last guide rail 15 to pallet car guide effect, and gyro wheel 14 sets up on last guide rail 15. The upright post 12 is vertically arranged, the upright post 12 is positioned on the outer side of the dust collecting room, the upper guide rail 15 is fixedly arranged at the upper end of the upright post 12, the upper guide rail 15 has a certain length, and the length direction of the upper guide rail 15 is parallel to the first direction. Automobile body 13 provides supporting role and at the air outlet department of collection dirt trunk line 4 and collection dirt trunk line 4 fixed connection to collection dirt trunk line 4, gyro wheel 14 is rotatable setting up in the bottom of automobile body 13, gyro wheel 14 sets up four and two liang of a set ofly at least, be in with two gyro wheels 14 of a set of on being in with the same straight line that parallels of second direction, go up guide 15 and set up two that parallel and two go up guide 15 and be in with the same straight line that parallels of second direction on, set up two gyro wheels 14 on each go up guide 15 at least. When the dust collecting room drives the dust collecting pipeline to move, the dust collecting pipeline drives the following trolley to move synchronously, and the roller 14 of the following trolley rolls along the upper guide rail 15, so that the integral operation of the dust removing system can be more stable and reliable.
As shown in fig. 1 and 2, the traveling device is used for providing a driving force for moving the dust collecting room, the traveling device includes a driving wheel 10 rotatably disposed on the dust collecting room, a driving motor 8 (model of the driving motor is YE3-4P) disposed on the dust collecting room, and a transmission mechanism 9 connected to the driving motor 8 and the driving wheel 10, a lower guide rail 11 matched with the driving wheel 10 is disposed below the dust collecting room, the lower guide rail 11 is horizontally disposed, the lower guide rail 11 is disposed in parallel, and two lower guide rails 11 are disposed in the same straight line parallel to the second direction, so as to ensure the stability of the operation of the dust collecting room. The walking devices are arranged at the lower ends of the wall bodies 3, the walking devices are arranged in a plurality and at least one driving device is arranged on each wall body 3, and a lower guide rail 11 is arranged below each wall body 3. The driving motor 8 is fixedly arranged on the wall 3, the driving motor 8 is used for providing a rotating force for rotating the driving wheel 10, the rotating force generated by the driving motor 8 is transmitted to the driving wheel 10 through the transmission mechanism 9, so that the driving wheel 10 can rotate around the axis of the driving wheel 10 (the axis of the driving wheel 10 is parallel to the second direction), and the dust collecting room can be driven to move along the lower guide rail 11. The transmission mechanism 9 is preferably a chain transmission mechanism, the driving wheel 10 is positioned below the driving motor 8, a driving chain wheel of the transmission mechanism 9 is connected with a motor shaft of the driving motor 8, and a driven chain wheel of the transmission mechanism 9 is coaxially and fixedly connected with the driving wheel 10.
As shown in fig. 1 and 2, the traveling device further includes traveling wheels (not shown in the figure) disposed on the dust collecting room, the lower guide rail 11 is located below the traveling wheels, the outer circumferential surfaces of the traveling wheels and the driving wheels 10 are in contact with the lower guide rail 11, the traveling wheels are rotatably disposed at the lower end of the wall 3, the axes of the traveling wheels are parallel to the axes of the driving wheels 10, and at least one traveling wheel is disposed on each lower guide rail 11. When the dust collecting room moves, the traveling wheels roll along the lower guide rail 11, and the traveling wheels provide a supporting effect for the dust collecting room, so that the operation stability of the dust collecting room is ensured.
In this embodiment, as shown in fig. 1, two walking devices are disposed on the same straight line parallel to the second direction, and one walking device is disposed on each wall 3.
The invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above-described manner. Various insubstantial improvements are made by adopting the method conception and the technical proposal of the utility model; or without improvement, the above conception and technical solution of the present invention can be directly applied to other occasions, all within the protection scope of the present invention.

Claims (10)

1. The utility model provides a be suitable for dust pelletizing system of pouring production line which characterized in that: the integrated sand box dust collecting device comprises a dust collecting room which is movably arranged and used for covering a sand box, a walking device arranged on the integrated room, a dust collecting cover arranged at the top of the integrated room and a dust collecting pipeline which is connected with the dust collecting cover and synchronously moves with the dust collecting room.
2. The dusting system for a casting line of claim 1, wherein: the dust collecting room is provided with a top air inlet and a side air inlet which are communicated with the dust collecting pipeline and allow air flow to pass through.
3. The dusting system for a casting line of claim 2, wherein: the dust collecting room comprises a wall top and a wall body which is connected with the wall top and supports the wall top, the top air inlet is arranged on the wall top, the side air inlet is arranged on the wall body, and the inside of the wall body is provided with an air flow which is used for guiding the air flow from the side air inlet to the inner air channel of the dust collecting pipeline.
4. The dusting system for a casting line of claim 3, wherein: the dust hood is arranged on the wall top and is positioned above the wall top.
5. The dusting system for a casting line of any of claims 2 to 4, wherein: the top air inlet and the side air inlet are both provided with a plurality of air inlets.
6. The dusting system for a casting line of any of claims 2 to 4, wherein: the dust collecting pipeline comprises a dust collecting main pipeline, a first branch pipeline connected with the dust collecting main pipeline and the dust collecting room, and a second branch pipeline connected with the dust collecting main pipeline and the dust collecting cover, the second branch pipeline is provided with a plurality of dust collecting main pipelines, and the dust collecting main pipeline is positioned above the dust collecting cover.
7. The dusting system for a casting line of claim 6, wherein: the dust collecting device also comprises a supporting device and a movable following trolley which is arranged on the supporting device and connected with the main dust collecting pipeline.
8. The dusting system for a casting line of claim 7, wherein: the trolley comprises a trolley body connected with the dust collecting main pipeline and a rotatable roller arranged on the trolley body, the supporting device comprises a stand column and an upper guide rail arranged on the stand column and used for guiding the trolley, and the roller is arranged on the upper guide rail.
9. The dusting system for a casting line of any of claims 1 to 4, wherein: running gear including rotatable set up in drive wheel on the collection dirt room, set up driving motor on the collection dirt room and the drive mechanism who is connected with driving motor and drive wheel, the below in collection dirt room is equipped with the lower guideway with drive wheel matched with, and the lower guideway is the level setting.
10. The dusting system for a casting line of claim 9, wherein: the walking device is provided with a plurality of walking devices.
CN201920750861.XU 2019-05-23 2019-05-23 Be suitable for casting production line's dust pelletizing system Active CN210098963U (en)

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CN201920750861.XU CN210098963U (en) 2019-05-23 2019-05-23 Be suitable for casting production line's dust pelletizing system

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110064748A (en) * 2019-05-23 2019-07-30 芜湖泓鹄材料技术有限公司 Dust pelletizing system suitable for pouring product line
CN112828276A (en) * 2020-12-30 2021-05-25 北京中冶设备研究设计总院有限公司 Two-dimensional dynamic movable metallurgy dust removal device
CN114012084A (en) * 2021-12-22 2022-02-08 常州三思环保科技有限公司 Ground connection movable type molten iron casting ladle dust suction device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110064748A (en) * 2019-05-23 2019-07-30 芜湖泓鹄材料技术有限公司 Dust pelletizing system suitable for pouring product line
CN112828276A (en) * 2020-12-30 2021-05-25 北京中冶设备研究设计总院有限公司 Two-dimensional dynamic movable metallurgy dust removal device
CN114012084A (en) * 2021-12-22 2022-02-08 常州三思环保科技有限公司 Ground connection movable type molten iron casting ladle dust suction device
CN114012084B (en) * 2021-12-22 2024-06-04 常州三思环保科技有限公司 Ground connection movable type molten iron ladle dust suction device

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