CN112246047A - Descaling device for galvanized steel sheet production line and use method thereof - Google Patents
Descaling device for galvanized steel sheet production line and use method thereof Download PDFInfo
- Publication number
- CN112246047A CN112246047A CN202011043528.9A CN202011043528A CN112246047A CN 112246047 A CN112246047 A CN 112246047A CN 202011043528 A CN202011043528 A CN 202011043528A CN 112246047 A CN112246047 A CN 112246047A
- Authority
- CN
- China
- Prior art keywords
- box body
- steel sheet
- galvanized steel
- sheet production
- production line
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention discloses a descaling device for a galvanized steel sheet production line and a use method thereof, relating to the technical field of galvanized steel sheet production and comprising a box body and a sealing door arranged on one side surface of the box body, it is characterized in that two opposite inner side surfaces of the box body are fixedly provided with ultraviolet germicidal lamps, two sides of the inner top surface are fixedly connected with vertical plates, and two horizontal and up-and-down arranged rotating rollers are rotatably connected between the two vertical plates, the rotating rollers are fixedly connected with a plurality of intensively distributed descaling steel wires, the lower side of the outer peripheral surface of the water inlet pipe is fixedly communicated with a plurality of water outlet pipes, the water outlet pipe penetrates through the upper wall of the box body, the lower end of the water outlet pipe is fixedly provided with the spray head, water sprayed by the spray head in the invention settles down the oxide skin floating in the box body, thereby reducing the injury of the floating oxide skin particles to the respiratory tract of the staff when the staff opens the sealing door to remove the steel plate.
Description
Technical Field
The invention relates to the technical field of galvanized steel sheet production, in particular to a descaling device for a galvanized steel sheet production line and a use method thereof.
Background
The galvanized steel sheet is a welded steel sheet with a hot-dip galvanized or electrogalvanized layer on the surface, and is generally widely used in buildings, household appliances, vehicles and ships, container manufacturing industry, electromechanical industry and the like.
Galvanized steel sheet is at the in-process of production, and its surface can generate one deck cinder, and the friction that produces is swept on galvanized steel sheet surface through the steel wire to the current descaling device gets rid of the cinder, and this process is accomplished in inclosed box, and when the staff opened the box and take out galvanized steel sheet, the box is internal to float probably has a large amount of tiny granules of cinder to the injury of the tiny granule of cinder to staff's respiratory track has been increaseed.
Disclosure of Invention
1. Problems to be solved
Aiming at the problems in the prior art, the invention aims to provide a descaling device for a galvanized steel sheet production line and a use method thereof, which are used for solving the problems mentioned in the background stories.
2. Technical scheme
In order to achieve the purpose, the invention provides the following technical scheme:
a descaling device for a galvanized steel sheet production line and a use method thereof, which comprises a box body, a water inlet pipe and a sealing door arranged on one side surface of the box body, it is characterized in that two opposite inner side surfaces of the box body are fixedly provided with ultraviolet germicidal lamps, two sides of the inner top surface are fixedly connected with vertical plates, and two horizontal and up-and-down rotating rollers are rotatably connected between the two vertical plates, the rotating rollers are fixedly connected with a plurality of intensively distributed descaling steel wires, one end of the water inlet pipe is closed, the other end of the water inlet pipe is connected with a water supply source, the lower side of the peripheral surface of the water inlet pipe is fixedly communicated with a plurality of water outlet pipes, and the outlet pipe runs through the upper wall of box, and the lower extreme fixed mounting of outlet pipe has the shower nozzle, and the lower part fixed mounting of the internal side of box has the collection mechanism, and the upper surface fixed mounting of box has the actuating mechanism who is used for driving to change the roller, and all sliding connection has steel sheet pressure equipment mechanism on two relative lateral walls of box.
As a further scheme of the invention: the press-fit mechanism comprises a slide bar, the slide bar penetrates through the side wall of the box body, the slide bar is connected with the box body in a sliding mode, one end of the slide bar is fixedly connected with a U-shaped plate horizontally arranged, grooves are formed in two opposite side walls of the U-shaped plate, a pressing plate is fixedly connected to the upper sides of two opposite inner side surfaces of the U-shaped plate, and a locking bolt is connected to the pressing plate in a threaded mode.
As a further scheme of the invention: the slide bar is located the outside one end fixedly connected with handle of box.
As a further scheme of the invention: actuating mechanism includes the motor, and motor fixed mounting is at the upper surface of box, and the output of motor passes through the fixed total driving gear of dark commentaries on classics of shaft coupling, and the riser is all run through in the pivot of two commentaries on classics roller one end, and the equal fixed cover of pivot of two commentaries on classics roller one end is equipped with driven gear, and two driven gear and driving gear pass through chain drive and connect.
As a further scheme of the invention: the upper wall of the box body is provided with a through groove for the chain to pass through.
As a further scheme of the invention: the collecting mechanism comprises a discharging frame and an inclined frame, the lower portion of the inner side face of the box body is fixedly connected with the discharging frame which is obliquely arranged, the lower end of the discharging frame is fixedly communicated with the inclined frame, and a rectangular groove for communicating the discharging frame with the inclined frame is formed in the box body.
As a further scheme of the invention: the operation steps are as follows:
firstly, opening a sealing door, manually operating a steel plate press-mounting mechanism to press a steel plate, and enabling the steel plate to be positioned between two rotating rollers and a descaling steel wire;
secondly, starting a motor to drive the motor to drive a chain to rotate through a driving gear, driving a driven gear to rotate through the chain, driving a rotating roller to rotate through the rotation of the driven gear, rotating a descaling steel wire to remove descaling on the surface of the steel plate, and manually pushing a sliding rod to enable the steel plate to reciprocate left and right to remove the descaling on the surface of the steel plate comprehensively;
and step three, introducing water into the water inlet pipe, enabling the water to reach the spray head through the water outlet pipe, and settling oxide skin in the air in the box body through the spray head to enable workers to be difficult to suck.
Compared with the prior art, the invention has the beneficial effects that:
1. when the device is used, the ultraviolet germicidal lamp is turned on firstly after the sealing door is closed, and can kill bacteria in oxide skin, so that the bacteria are prevented from injuring workers, and the workers are protected.
2. In the invention, in the process of removing the scale, the removed scale falls on the inclined frame and falls downwards and is discharged through the inclined frame, thereby facilitating the collection and the reutilization of the oxide skin, simultaneously, after the removal of the oxide skin is completed, the water inlet pipe supplies water to the spray head, the oxide skin floating in the box body can be settled down by the water sprayed by the spray head, the fine particles of the oxide skin floating in the box body are greatly reduced, thereby reducing the harm of the floating oxide skin fine particles to the respiratory tract of the worker when the worker opens the sealing door to take out the steel plate, the protection function is realized to the working personnel, simultaneously, the water sprayed by the spray head can also clean the galvanized steel sheet, the rotating roller and the descaling steel wire, the cleaned water is discharged through the inclined frame and the discharging frame, thereby conveniently rinsing galvanized steel sheet, commentaries on classics roller and descaling steel wire for descaling steel wire can keep good descaling ability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic structural view of a U-shaped plate according to the present invention;
FIG. 4 is a schematic structural view of a cross section of the present invention;
FIG. 5 is a schematic structural diagram of the bezel of the present invention.
In the figure: 1. a box body; 2. a sealing door; 3. discharging the material frame; 4. a water inlet pipe; 5. a water outlet pipe; 6. a motor; 7. a through groove; 8. a slide bar; 9. a U-shaped plate; 10. a vertical plate; 11. rotating the roller; 12. removing scale from the steel wire; 13. a driven gear; 14. a groove; 15. pressing a plate; 16. locking the bolt; 17. a spray head; 18. a driving gear; 19. a chain; 20. an inclined frame; 21. an ultraviolet germicidal lamp; 22. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1 to 5, in the embodiment of the invention, an oxide skin removing device for a galvanized steel sheet production line and a using method thereof comprise a box body 1, a water inlet pipe 4 and a sealing door 2 installed on one side surface of the box body 1, wherein two opposite inner side surfaces of the box body 1 are fixedly provided with ultraviolet germicidal lamps 21, two sides of an inner top surface are fixedly connected with vertical plates 10, two horizontal and up-and-down rotary rollers 11 are rotatably connected between the two vertical plates 10, the rotary rollers 11 are fixedly connected with a plurality of densely distributed oxide skin removing steel wires 12, one end of the water inlet pipe 4 is closed, the other end of the water inlet pipe 4 is connected with a water supply source (not shown in the figure), the lower side of the outer peripheral surface of the water inlet pipe 4 is fixedly communicated with a plurality of water outlet pipes 5, the water outlet pipes 5 penetrate through the upper wall of the box body 1, the lower ends, a driving mechanism for driving the rotating roller 11 is fixedly arranged on the upper surface of the box body 1, and two opposite side walls of the box body 1 are both connected with a steel plate press-fitting mechanism in a sliding manner; when using this device, at first open sterilamp 21 after closing sealing door 2, sterilamp 21 can kill the bacterium in the cinder to prevent that the bacterium from causing the injury to the staff, open the effect of protection to the staff.
The press-fitting mechanism comprises a slide rod 8, the slide rod 8 penetrates through the side wall of the box body 1, the slide rod 8 is in sliding connection with the box body 1, one end of the slide rod 8 is fixedly connected with a horizontally arranged U-shaped plate 9, two opposite side walls of the U-shaped plate 9 are respectively provided with a groove 14, the upper sides of two opposite inner side surfaces of the U-shaped plate 9 are respectively fixedly connected with a pressing plate 15, and the pressing plate 15 is in threaded connection with a locking bolt 16; when using this device, open sealing door 2 for the first phase, will treat that the galvanized steel sheet of deoxidization skin puts two and changes between the roller 11, slide bar 8 slides, make the both ends of galvanized steel sheet be arranged in recess 14 on two U templates 9, twist and move locking bolt 16, make locking bolt 16 compress tightly the galvanized steel sheet in recess 14 again, alright fix the galvanized steel sheet this moment, the convenient operation of deoxidization skin to the galvanized steel sheet, close sealing door 2 alright carry out deoxidization skin to the galvanized steel sheet this moment.
One end of the slide bar 8, which is positioned outside the box body 1, is fixedly connected with a handle 22; the handle 22 facilitates sliding of the slide bar 8.
The driving mechanism comprises a motor 6, the motor 6 is fixedly arranged on the upper surface of the box body 1, the output end of the motor 6 is fixed with a blind rotation common driving gear 18 through a coupler, rotating shafts at one ends of the two rotating rollers 11 penetrate through the vertical plate 10, driven gears 13 are fixedly sleeved on the rotating shafts at one ends of the two rotating rollers 11, and the two driven gears 13 are in transmission connection with the driving gear 18 through chains 19; after fixing the steel sheet, starter motor 6, through driving gear 18, driven gear 13 and chain 19 make two change roller 11 and rotate simultaneously, thereby make and sweep fast in galvanized steel sheet's surface to remove descaling steel wire 12, thereby slide bar 8 makes galvanized steel sheet round trip movement, thereby make round trip to get rid of the cinder on galvanized steel sheet surface, thereby make the cinder on galvanized steel sheet surface obtain abundant getting rid of, make the effect that galvanized steel sheet cinder was got rid of to this device better.
The upper wall of the box body 1 is provided with a through groove 7 for a chain 19 to pass through; the chain 19 is vertically disposed and passes through the through slot 7.
The collecting mechanism comprises a discharging frame 3 and an inclined frame 20, the lower part of the inner side surface of the box body 1 is fixedly connected with the obliquely arranged discharging frame 3, the lower end of the discharging frame 3 is fixedly communicated with the inclined frame 20, and the box body 1 is provided with a rectangular groove for communicating the discharging frame 3 with the inclined frame 20; in the process of removing scale, the removed scale falls down on the chute 20 and is discharged through the chute 20, thereby facilitating the collection and the reutilization of the oxide skin, simultaneously leading the water inlet pipe 4 to supply water to the spray head 17 after the removal of the oxide skin is completed, leading the oxide skin floating in the box body 1 to settle down by the water sprayed by the spray head 17, greatly reducing the fine particles of the oxide skin floating in the box body 1, thereby reducing the harm of the floating oxide skin fine particles to the respiratory tract of the staff when the staff opens the sealing door 2 to take out the steel plate, the protection function is realized to the working personnel, simultaneously, the water sprayed by the spray head 17 can also clean the galvanized steel sheet, the rotating roller 11 and the descaling steel wire 12, the cleaned water is discharged through the inclined frame 20 and the discharging frame 3, thereby conveniently cleaning the galvanized steel sheet, the roller 11 and the descaling steel wire 12, and keeping the descaling steel wire 12 with good descaling capability.
The operation steps are as follows:
firstly, opening a sealing door 2, and manually operating a steel plate press-mounting mechanism to press a steel plate, so that the steel plate is positioned between two rotating rollers 11 and a descaling steel wire 12;
secondly, starting the motor 6 to drive the motor to drive the chain 19 to rotate through the driving gear 18, driving the driven gear 13 to rotate through the chain 19, so that the driven gear 13 rotates to drive the rotating roller 11 to rotate, the descaling steel wire 12 can rotate to remove scale on the surface of the steel plate, and then the sliding rod 8 is manually pushed to enable the steel plate to reciprocate left and right to remove scale on the surface of the steel plate comprehensively;
and step three, water is introduced into the water inlet pipe 4, so that the water reaches the spray head 17 through the water outlet pipe 5, and oxide skin in the air in the box body 1 is settled through the spray head 17, so that workers are not easy to suck the oxide skin.
The power supply interface of the electric equipment in the invention is connected with the power supply system through a switch (not shown in the figure) and a lead (not shown in the figure), thereby realizing the control of the power supply interface, wherein the related circuits and the control are the prior art, are well known in the prior art, and are not described herein in detail.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it is therefore desired that the present embodiments be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, without any reference thereto being construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a galvanized steel sheet production line removes oxidation skin device, include box (1), inlet tube (4) and install sealing door (2) in box (1) a side, a serial communication port, two relative medial surfaces of box (1) are equal fixed mounting has sterilamp (21), the equal fixedly connected with riser (10) in both sides of interior top surface, and rotate between two risers (10) and be connected with two levels and from top to bottom set up change roller (11), change roller (11) fixedly connected with a plurality of intensive distribution remove oxidation skin steel wire (12), the one end of inlet tube (4) is sealed, the other end of inlet tube (4) is connected with the water supply, the downside of the outer peripheral face of inlet tube (4) is fixed the intercommunication has a plurality of outlet pipes (5), and outlet pipe (5) run through the upper wall of box (1), the lower extreme fixed mounting of outlet pipe (5) has shower nozzle (17), and the lower part of the inner side surface of the box body (1) is fixedly provided with a collecting mechanism, the upper surface of the box body (1) is fixedly provided with a driving mechanism for driving the rotating roller (11), and two opposite side walls of the box body (1) are both connected with a steel plate press-fitting mechanism in a sliding manner.
2. The descaling device for the galvanized steel sheet production line according to claim 1, wherein the press-fitting mechanism comprises a slide rod (8), the slide rod (8) penetrates through the side wall of the box body (1), the slide rod (8) is slidably connected with the box body (1), one end of the slide rod (8) is fixedly connected with a horizontally arranged U-shaped plate (9), two opposite side walls of the U-shaped plate (9) are respectively provided with a groove (14), the upper sides of two opposite inner side surfaces of the U-shaped plate (9) are respectively fixedly connected with a pressing plate (15), and the pressing plate (15) is in threaded connection with a locking bolt (16).
3. The descaling device for the galvanized steel sheet production line according to claim 2, characterized in that one end of the slide bar (8) positioned outside the box body (1) is fixedly connected with a handle (22).
4. The descaling device for the galvanized steel sheet production line according to claim 1, wherein the driving mechanism comprises a motor (6), the motor (6) is fixedly installed on the upper surface of the box body (1), the output end of the motor (6) is fixed and hidden rotating through a coupler to form a common driving gear (18), the rotating shafts at one ends of the two rotating rollers (11) penetrate through the vertical plate (10), the rotating shafts at one ends of the two rotating rollers (11) are fixedly sleeved with driven gears (13), and the two driven gears (13) are in transmission connection with the driving gear (18) through a chain (19).
5. The descaling device for the galvanized steel sheet production line according to claim 1, characterized in that the upper wall of the box body (1) is provided with a through groove (7) for a chain (19) to pass through.
6. The descaling device for the galvanized steel sheet production line according to claim 1, wherein the collecting mechanism comprises a discharging frame (3) and a bevel frame (20), the obliquely arranged discharging frame (3) is fixedly connected to the lower portion of the inner side surface of the box body (1), the lower end of the discharging frame (3) is fixedly communicated with the bevel frame (20), and a rectangular groove for communicating the discharging frame (3) with the bevel frame (20) is formed in the box body (1).
7. The use method of the descaling device for the galvanized steel sheet production line is characterized by comprising the following operation steps of:
firstly, opening a sealing door (2), manually operating a steel plate press-mounting mechanism to press a steel plate, and enabling the steel plate to be positioned between two rotating rollers (11) and a descaling steel wire (12);
secondly, starting a motor (6) to drive the motor to drive a chain (19) to rotate through a driving gear (18), driving a driven gear (13) to rotate through the chain (19), so that the driven gear (13) rotates to drive a rotating roller (11) to rotate, rotating a descaling steel wire (12) to remove scale on the surface of the steel plate, and manually pushing a sliding rod (8) to enable the steel plate to move left and right in a reciprocating mode to remove scale on the surface of the steel plate comprehensively;
and step three, water is introduced into the water inlet pipe (4), so that the water reaches the spray head (17) through the water outlet pipe (5), and oxide skin in the air in the box body (1) is settled through the spray head (17), so that workers are not easy to suck the oxide skin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011043528.9A CN112246047A (en) | 2020-09-28 | 2020-09-28 | Descaling device for galvanized steel sheet production line and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011043528.9A CN112246047A (en) | 2020-09-28 | 2020-09-28 | Descaling device for galvanized steel sheet production line and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112246047A true CN112246047A (en) | 2021-01-22 |
Family
ID=74234423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011043528.9A Pending CN112246047A (en) | 2020-09-28 | 2020-09-28 | Descaling device for galvanized steel sheet production line and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112246047A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012045606A (en) * | 2010-08-30 | 2012-03-08 | Jfe Steel Corp | Manufacturing method of thick steel plate and manufacturing apparatus line |
| CN103639876A (en) * | 2013-11-17 | 2014-03-19 | 苏州蓝王机床工具科技有限公司 | Steel plate oxide skin cleaner |
| CN106926104A (en) * | 2017-04-18 | 2017-07-07 | 苏州蓝王机床工具科技有限公司 | Steel plate oxide skin cleaner |
| CN108465708A (en) * | 2018-04-07 | 2018-08-31 | 新疆八钢铁股份有限公司 | Roller knife spreading formula descaler for steel billet |
| CN109015292A (en) * | 2018-06-28 | 2018-12-18 | 南通理工学院 | A kind of steel wire derusting apparatus applied in machining |
| CN208262537U (en) * | 2017-09-22 | 2018-12-21 | 冯和平 | A kind of derusting descale special equipment |
| CN208695746U (en) * | 2018-07-09 | 2019-04-05 | 广州斯恩环保科技有限公司 | A kind of stainless steel oxidation skin cleaning device |
| CN210132810U (en) * | 2019-04-16 | 2020-03-10 | 盐城君雅实业有限公司 | A groover cardboard positioner for processing heavy carton |
| CN211538999U (en) * | 2019-12-31 | 2020-09-22 | 山西高义钢铁有限公司 | Descaling box for strip steel slab |
-
2020
- 2020-09-28 CN CN202011043528.9A patent/CN112246047A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012045606A (en) * | 2010-08-30 | 2012-03-08 | Jfe Steel Corp | Manufacturing method of thick steel plate and manufacturing apparatus line |
| CN103639876A (en) * | 2013-11-17 | 2014-03-19 | 苏州蓝王机床工具科技有限公司 | Steel plate oxide skin cleaner |
| CN106926104A (en) * | 2017-04-18 | 2017-07-07 | 苏州蓝王机床工具科技有限公司 | Steel plate oxide skin cleaner |
| CN208262537U (en) * | 2017-09-22 | 2018-12-21 | 冯和平 | A kind of derusting descale special equipment |
| CN108465708A (en) * | 2018-04-07 | 2018-08-31 | 新疆八钢铁股份有限公司 | Roller knife spreading formula descaler for steel billet |
| CN109015292A (en) * | 2018-06-28 | 2018-12-18 | 南通理工学院 | A kind of steel wire derusting apparatus applied in machining |
| CN208695746U (en) * | 2018-07-09 | 2019-04-05 | 广州斯恩环保科技有限公司 | A kind of stainless steel oxidation skin cleaning device |
| CN210132810U (en) * | 2019-04-16 | 2020-03-10 | 盐城君雅实业有限公司 | A groover cardboard positioner for processing heavy carton |
| CN211538999U (en) * | 2019-12-31 | 2020-09-22 | 山西高义钢铁有限公司 | Descaling box for strip steel slab |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2023201972A1 (en) | Tail gas treatment device and treatment method for use in preparation of electronic-grade hydrofluoric acid | |
| CN206915788U (en) | Turn round rake type bar screen machine | |
| CN210753936U (en) | Belt cleaning device for cable processing | |
| CN215250029U (en) | Soft water treatment device is used in production of dirt dispersion agent | |
| CN112246047A (en) | Descaling device for galvanized steel sheet production line and use method thereof | |
| CN207887561U (en) | A kind of water conservancy grid surface rubbish remove device | |
| CN217921717U (en) | Glove production workshop waste water treatment equipment | |
| CN217289516U (en) | Glass crushing and cleaning device capable of removing stubborn stains | |
| CN213853664U (en) | Environment-friendly purification device for building construction | |
| CN112893424A (en) | Soil prosthetic devices is used in gardens | |
| CN214360691U (en) | Industrial wastewater treatment device | |
| CN210710907U (en) | Waste water recovery treatment equipment is used in aluminium finished piece processing | |
| CN214551764U (en) | Antiwind sewage treatment unit | |
| CN212733544U (en) | Heavy metal contaminated soil phytoremediation device | |
| CN210394020U (en) | Sewage station pipeline discharges and uses sewage purification equipment | |
| CN113753532A (en) | Conveying belt with self-cleaning function | |
| CN110369362B (en) | Fixed bracket cleaning equipment for preventing and treating orthodontic | |
| CN215236223U (en) | Efficient automatic cleaning equipment for recycling waste plastics | |
| CN112681243A (en) | Water sluicegate of automatic maintenance of in-process opens and shuts | |
| CN111825240A (en) | Fine chemical wastewater treatment system | |
| CN214767419U (en) | Efficient mould belt cleaning device is used in automobile punching part production | |
| CN215086138U (en) | Waste gas treatment device of coated cold-rolled sheet suitable for household appliance device | |
| CN208613245U (en) | A kind of cleaning device of automobile parts | |
| CN211513773U (en) | Impurity cleaning device for waste gas treatment | |
| CN217988703U (en) | Purifier is used in active carbon production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210122 |