CN217998569U - Top open-close type operation room - Google Patents
Top open-close type operation room Download PDFInfo
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- CN217998569U CN217998569U CN202122898633.7U CN202122898633U CN217998569U CN 217998569 U CN217998569 U CN 217998569U CN 202122898633 U CN202122898633 U CN 202122898633U CN 217998569 U CN217998569 U CN 217998569U
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- room
- soft curtain
- welding
- air outlet
- filter cylinder
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- 238000003466 welding Methods 0.000 claims abstract description 56
- 238000005498 polishing Methods 0.000 claims abstract description 45
- 239000011521 glass Substances 0.000 claims abstract description 24
- 239000000428 dust Substances 0.000 claims description 34
- 238000000746 purification Methods 0.000 claims description 25
- 230000002265 prevention Effects 0.000 claims description 11
- 239000003496 welding fume Substances 0.000 claims description 10
- 229920005372 Plexiglas® Polymers 0.000 claims 2
- 239000004926 polymethyl methacrylate Substances 0.000 claims 2
- 238000004887 air purification Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 17
- 239000002184 metal Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- -1 Fe2O3 Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of environmental protection type air purification, a top open-close type operation room is disclosed. Comprises a house body; the lower ends of three side walls of the house body are composed of plates and section frames, the upper ends of the three side walls of the house body are composed of glass and section frames, and a soft curtain door which can be opened and closed in a rotating mode is arranged on the other side of the side wall of the house body; the top of the house body is provided with a roller shutter door capable of being opened and closed; the room body still is equipped with the air exit, is connected with clean system through the air exit. The opening and closing functions of the operation room effectively solve the problem that the welding room or the polishing room affects the crane to hoist the workpiece.
Description
Technical Field
The utility model belongs to the technical field of environmental protection type air purification, the utility model relates to a top open-close type operation room.
Background
A large amount of welding smoke and metal dust are generated in the welding and polishing processes of the metal structural part respectively; metal dust is harmful to human bodies and is discharged into the atmosphere to pollute the environment. Current clean system of polishing is mostly the platform of polishing, nevertheless polishes a size limit, can only polish little work piece. Large metal machine components and castings are generally carried out in a polishing room, and a trolley is generally arranged for conveying workpieces into and out of the polishing room. The trolley has low workpiece conveying efficiency, is inconvenient to polish on the trolley, occupies large space and has high investment cost. The polishing room is provided with a dust removal purification system. Such dust removal purification systems generally consist of a polishing room, piping and dust removal equipment. The existence of the pipeline will cause the increase of system resistance, thereby causing the increase of fan power and energy consumption.
The welding fume comprises harmful gas and dust, wherein the harmful gas mainly comprises CO, NO2, O3 and the like, the dust mainly comprises metal oxides such as Fe2O3, mnO and the like, the main particle size is about 0.2 mu m, and the substances easily enter lung and are absorbed by human body, so that the harm is great. In a welding fume purification system, the fume trapping difficulty is high, and particularly, a large-medium structural part needs to be hoisted and turned by a crown block, so that the trapping difficulty is high. The existing welding room comprises a telescopic welding room, a fixed welding room and the like. The telescopic welding room still occupies a part of welding station space after retracting. Fixed welding room can only be transported to the welding room through the platform truck work piece in, the inefficiency is than lower.
Disclosure of Invention
The utility model aims at overcoming not enough among the above-mentioned background art, providing a top open-close type operation room, the problem of welding room or the influence overhead traveling crane hoist and mount work piece of room of polishing has effectively been solved to the function of opening and shutting in operation room.
The utility model provides a technical scheme that its technical problem adopted is: a top opening-closing type operation room comprises a room body; the lower ends of three side walls of the house body are composed of plates and section frames, the upper ends of the three side walls of the house body are composed of glass and section frames, and a soft curtain door which can be opened and closed in a rotating mode is arranged on the other side of the side wall of the house body; the top of the house body is provided with a roller shutter door capable of being opened and closed; the room body still is equipped with the air exit, is connected with clean system through the air exit.
Furthermore, two soft curtain doors are arranged and are respectively connected with the adjacent side walls through rotating shafts;
when the operation room is a welding room, the soft curtain door is the front end, and the side wall of the rear end of the welding room is provided with an escape door; a plurality of air outlets are formed in two sides of the top of the house body; is connected with the welding fume purification system through an air outlet.
When the operation room is a polishing room, the soft curtain door is the front end, the side wall of the rear end of the welding room is provided with an air outlet, the air outlet is connected with a dust purification system, and the dust purification system comprises a filter cylinder, a fan and an ash removal system; the filter cylinder is arranged at the side end of the air outlet, the fan is arranged above the filter cylinder, and the filter cylinder is also provided with an ash removal system; the bottom of the filter cylinder is provided with an ash receiving drawer; the dust purification system is also connected with a control system, the control system is a PLC system, and the PLC system is respectively connected with the filter cylinder, the fan and the ash removal system.
The air outlet of the polishing room is a Chinese character 'zhong' shaped air outlet.
Further, the glass is organic glass or arc-light-proof organic glass; organic glass is selected for use when the operation room is the polishing room, and arc light prevention organic glass is selected for use when the operation room is the welding room.
Further, the board is a wallboard or a wallboard; when the operation room is the sanding room, the wallboard is selected for use, and when the operation room is the welding room, the wallboard is selected for use.
When the operation room is a polishing room, the rolling door at the top of the polishing room is opened, the arc light-proof soft curtain door at the opening is opened, the rolling door is closed after the overhead traveling crane hoists a workpiece in place, the arc light-proof soft curtain door is closed, a closed polishing room is formed, polishing is carried out in the polishing room, and dust generated by polishing is discharged through a Chinese character 'zhong' shaped air outlet arranged at the bottom of the rear end of the polishing room and enters a subsequent dust purification system. In the grinding process, if the workpieces need to be turned over, the rolling door can be opened, and then the overhead travelling crane can be used for turning over the workpieces. After polishing is finished, the rolling door is opened, the arc light prevention soft curtain door is opened, the overhead traveling crane can lift the workpiece out, and lift a new workpiece, and polishing is continued. The polishing room is low in energy consumption, good in effect and convenient to install, and can effectively solve the problems of trapping and purifying of polishing dust.
When the operation room is a welding room, the rolling door at the top of the welding room is opened, the arc light-proof soft curtain door at the opening is opened, the rolling door is closed after the overhead traveling crane hoists the workpiece in place, the arc light-proof soft curtain door is closed to form a closed welding room, welding is carried out in the welding room, welding fume generated by welding is discharged through an air outlet arranged at the top of the welding room, and the welding fume enters a subsequent welding fume purification system. In the welding process, if the number of the workpieces needs to be increased, the rolling door can be opened, and then the rolling door can be used for increasing the number of the workpieces. After the welding is finished, the rolling door is opened, the arc light prevention soft curtain door is opened, the overhead traveling crane can lift the workpiece out, and lift a new workpiece, and the welding is continued. The welding house does not influence the operation of the crown block, has good sealing performance and high welding smoke trapping efficiency.
Compared with the prior art, the utility model beneficial effect who has is:
the utility model provides an opening and shutting function of operation room has effectively solved the problem that welding room or sanding room influence overhead traveling crane hoist and mount work piece. The sanding room is provided with a dust purification system, so that the resistance caused by pipelines is reduced, and the advantages of low operation energy consumption, low overall investment cost and convenience in installation are realized. The dust-removing device is characterized in that a plurality of air outlets are arranged below the rear end of the polishing room, so that the dust-removing device can prevent sparks from entering a purification system and effectively collect polishing dust. After the welding room is closed, a semi-closed welding room with only a small part of openings is formed, and welding fume collection is facilitated.
Drawings
The invention will be further described with reference to the following figures and examples:
fig. 1 is a structural schematic diagram of the top open-close type polishing room of embodiment 1 of the present invention.
Fig. 2 is a schematic structural view of a top closed state of a top open-close type polishing room in embodiment 1 of the present invention.
Fig. 3 is a sectional view of a top opening and closing type polishing room in embodiment 1 of the present invention.
Fig. 4 is a top open-close type sanding room a in the view of embodiment 1 of the present invention.
Fig. 5 is a structural schematic diagram of the top open-close type welding house of embodiment 2 of the present invention.
Fig. 6 is a structural schematic diagram of a closed state of the top-opening-closing type welding house in embodiment 2 of the present invention.
In the figure, 1, an operation room, 2, a rolling door, 3, glass, 4, a dust purification system, 5, plates, 6, a section bar frame, 7, a rotating shaft, 8, a soft curtain door, 9, an escape door, 10, a welding room exhaust outlet, 401, a fan, 402, an ash removal system, 403, a filter cartridge, 404, a Chinese character 'zhong' shaped exhaust outlet, 405, an ash receiving drawer and 406 are respectively arranged in the operation room, the rolling door, the glass, the dust purification system and the control system.
Detailed Description
The present invention will be further described with reference to the drawings attached to the specification, but the present invention is not limited to the following embodiments.
Example 1
A top opening-closing type polishing room is shown in figures 1-4 and comprises a room body; the lower ends of three side walls of the house body are composed of plates 5 and section frames 6, the upper ends of the three side walls of the house body are composed of glass 3 and the section frames 6, and the other side of the side wall of the house body is provided with a soft curtain door 8 which can be opened and closed in a rotating mode; the top of the house body is provided with a roller shutter door 2 which can be opened and closed; the room body still is equipped with the air exit, is connected with clean system through the air exit.
Furthermore, two soft curtain doors 8 are arranged and are respectively connected with the adjacent side walls through rotating shafts 7; the soft curtain door 8 is an arc light prevention soft curtain door 8.
The soft curtain door is the front end, the side wall of the rear end of the polishing room is provided with an air outlet, the air outlet is connected with a dust purification system 4, and the dust purification system 4 comprises a filter cylinder 403, a fan 401 and an ash removal system 402; the filter cartridge 403 is arranged at the side end of the air outlet, the fan 401 is arranged above the filter cartridge 403, and the filter cartridge 403 is also provided with an ash removal system 402; the bottom of the filter cartridge 403 is provided with an ash receiving drawer 405; the dust purification system 4 is further connected with a control system 406, the control system 406 is a PLC system, and the PLC system is respectively connected with the filter cartridge 403, the fan 401, and the ash removal system 402.
The air outlet of the polishing room is a Chinese character 'zhong' shaped air outlet 404.
The glass 3 is organic glass 3.
The plate 5 is a wall plate.
The top open-close type polishing room is used and operated: before the polishing operation, the rolling door 2 is in a withdrawing state, the soft curtain door 8 is opened, and at the moment, the overhead traveling crane can lift the workpiece into the polishing room. After the workpiece is in place, the rolling door 2 is opened, and the soft curtain door 8 is closed. At this time, the polishing operation can be performed, and dust generated by polishing enters the purification system through the Chinese character 'zhong' shaped air outlet 404 arranged at the bottom of the rear wall of the polishing room. Large particle dust falls into the dust collection drawer 405 under the double-layer action of inertia and gravity. And the rest small particle dust is filtered by the filter cartridge 403 and then discharged by the fan 401 after reaching the standard. With the continuous operation of the polishing and cleaning system, the more dust on the surface of the filter cartridge 403 is accumulated, the resistance of the filter cartridge 403 increases, and when the resistance reaches a set value, the control system 406 sends an instruction to the ash removal system 402, and the ash removal system 402 performs pulse blowback. Dust on the surface of the filter cartridge 403 falls into the dust receiving drawer 405 under the back-blowing action of the ash removal system 402. As the back flushing of the ash removal system 402 proceeds, the resistance of the filter cartridge 403 is lower than a set value, and the back flushing of the ash removal stops. Dust in the dust collection drawer 405 is periodically cleaned.
After the polishing operation is finished, the rolling door 2 is retracted, the soft curtain door 8 is opened, and the overhead traveling crane can lift the workpiece out and lift a new workpiece in, so that the polishing operation is continued.
Example 2
A welding house with an open top, as shown in figures 5-6, comprises a house body; the lower end of the three side walls of the house body consists of a plate 5 and a section frame 6, the upper end of the three side walls of the house body consists of glass 3 and the section frame 6, and the other side of the side wall of the house body is provided with a soft curtain door 8 which can be opened and closed in a rotating way; the top of the house body is provided with a roller shutter door 2 which can be opened and closed; the room body still is equipped with air exit 10, is connected with clean system through air exit 10.
Furthermore, two soft curtain doors 8 are arranged and are respectively connected with the adjacent side walls through rotating shafts 7; the soft curtain door 8 is an arc light prevention soft curtain door 8.
The soft curtain door 8 is the front end, and the side wall of the rear end of the welding house is provided with an escape door 9; a plurality of air outlets 10 are arranged on two sides of the top of the house body; connected with the welding fume purification system through an air outlet 10.
The glass 3 is arc-light-proof organic glass 3;
the plate 5 is a wallboard or a wall plate.
The welding room with the open-close top is used and operated as follows: before welding operation, the rolling door 2 is in a withdrawing state, the arc light prevention soft curtain door 8 is opened, and at the moment, the overhead traveling crane can lift workpieces into the welding room. After the workpiece is in place, the rolling door 2 is opened, and the arc light prevention soft curtain door 8 is closed. At this time, the welding operation can be performed, and the welding fume generated by welding is discharged from the air outlet 10 and then connected to a subsequent purification system. The wallboard at the bottom of the welding house can effectively block electric welding arc light. The arc-proof organic glass 3 on the upper part of the welding house can be used for lighting and can also be used as an observation window, and the internal condition can be observed from the appearance of the welding house. The rear wall of the welding house is provided with the escape door 9, so that an operator can conveniently enter and exit the welding house, and the welding house can be used as the escape door 9 when danger occurs. After welding, the rolling door 2 is retracted, the arc light prevention soft curtain door 8 is opened, and the overhead traveling crane can lift out the workpiece and lift in a new workpiece to continue welding operation.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements may be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. A top open-close type operation room is characterized by comprising the following components: comprises a house body; the lower ends of the three side walls of the house body are composed of plates (5) and section frames (6), the upper ends of the three side walls of the house body are composed of glass (3) and section frames (6), and the other side of the side wall of the house body is provided with a soft curtain door (8) which can be opened and closed in a rotating mode; the top of the house body is provided with a roller shutter door (2) capable of being opened and closed; the room body still is equipped with the air exit, is connected with clean system through the air exit.
2. A top opening-closing type operation room as claimed in claim 1, wherein two soft curtain doors (8) are provided, and are respectively connected with the adjacent side walls through rotating shafts (7); the soft curtain door (8) is an arc light prevention soft curtain door (8).
3. The top-opening-closing type operation room as claimed in claim 2, wherein when the operation room is a polishing room, the soft curtain door is the front end, the side wall of the rear end of the welding room is provided with an air outlet, the air outlet is connected with a dust purification system (4), and the dust purification system (4) comprises a filter cylinder (403), a fan (401) and an ash removal system (402); the filter cylinder (403) is arranged at the side end of the air outlet, the fan (401) is arranged above the filter cylinder (403), and the filter cylinder (403) is also provided with an ash removal system (402); an ash receiving drawer (405) is arranged at the bottom of the filter cylinder (403).
4. A top opening and closing operator's room as claimed in claim 2, wherein said glass (3) is plexiglas (3) or arc-protected plexiglas (3); organic glass (3) is selected when the operation room is a polishing room, and arc light-proof organic glass (3) is selected when the operation room is a welding room.
5. A top opening-closing workroom as claimed in claim 2, characterized in that the panels (5) are wall panels or wall panels; when the operation room is a polishing room, a wall plate is selected, and when the operation room is a welding room, a wall plate is selected.
6. The top opening-closing type operation room as claimed in claim 1,
the polishing machine is used as a polishing room specifically: two soft curtain doors (8) are arranged and are respectively connected with the adjacent side walls through rotating shafts (7); the soft curtain door (8) is an arc light prevention soft curtain door (8);
the soft curtain door is the front end, an air outlet is formed in the side wall of the rear end of the welding room, the air outlet is connected with a dust purification system (4), and the dust purification system (4) comprises a filter cylinder (403), a fan (401) and an ash removal system (402); the filter cylinder (403) is arranged at the side end of the air outlet, the fan (401) is arranged above the filter cylinder (403), and the filter cylinder (403) is also provided with an ash removal system (402); an ash receiving drawer (405) is arranged at the bottom of the filter cartridge (403); the dust purification system (4) is also connected with a control system (406), the control system (406) is a PLC system, and the PLC system is respectively connected with the filter cylinder (403), the fan (401) and the ash removal system (402);
the air outlet of the polishing room is an air outlet (404) shaped like a Chinese character 'zhong';
the glass (3) is organic glass (3);
the plate (5) is a wall plate.
7. The top opening-closing type operation room as claimed in claim 1,
as welding house specifically uses: two soft curtain doors (8) are arranged and are respectively connected with the adjacent side walls through rotating shafts (7); the soft curtain door (8) is an arc light prevention soft curtain door (8);
the soft curtain door (8) is the front end, and the side wall of the rear end of the welding house is provided with an escape door (9); a plurality of air outlets (10) are arranged on two sides of the top of the house body; is connected with the welding fume purification system through an air outlet (10);
the glass (3) is an arc light-proof organic glass (3);
the board (5) is a wallboard or a wall board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122898633.7U CN217998569U (en) | 2021-11-24 | 2021-11-24 | Top open-close type operation room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122898633.7U CN217998569U (en) | 2021-11-24 | 2021-11-24 | Top open-close type operation room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217998569U true CN217998569U (en) | 2022-12-09 |
Family
ID=84287892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122898633.7U Active CN217998569U (en) | 2021-11-24 | 2021-11-24 | Top open-close type operation room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217998569U (en) |
-
2021
- 2021-11-24 CN CN202122898633.7U patent/CN217998569U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Floor 4, No. 300, Dongxin Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province, 215156 Patentee after: Suzhou Zhaohe Air System Co.,Ltd. Address before: 116600 No.8, digital3 Road, shuangd port, Jinpu New District, Dalian City, Liaoning Province Patentee before: MEGAUNITY ENVIRONMENTAL SOLUTIONS CO.,LTD. |
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| CP03 | Change of name, title or address |