CN111112254A - Automatic change cement depot ash removal device - Google Patents
Automatic change cement depot ash removal device Download PDFInfo
- Publication number
- CN111112254A CN111112254A CN201911233554.5A CN201911233554A CN111112254A CN 111112254 A CN111112254 A CN 111112254A CN 201911233554 A CN201911233554 A CN 201911233554A CN 111112254 A CN111112254 A CN 111112254A
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- Prior art keywords
- mechanical arm
- cleaning
- support rod
- positioning mechanical
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses an automatic ash removal device for a cement silo, which comprises a supporting rod which is vertically arranged; the positioning mechanical arm comprises a plurality of positioning mechanical arm supporting rods arranged on a supporting rod, and the plurality of positioning mechanical arm supporting rods are positioned on the same horizontal plane and are distributed in a fan shape by taking the supporting rod as the center of a circle; the cleaning mechanical arm comprises a plurality of cleaner supports connected to a support rod, the cleaner supports are positioned at the lower end of the positioning mechanical arm support rod and are parallel to the positioning mechanical arm support rod, and the arrangement of the cleaner supports is the same as that of the positioning mechanical arm support rods; the invention greatly reduces the demand on labor force and solves the problems of high cleaning danger, high labor intensity and poor cleaning effect of workers.
Description
Technical Field
The invention belongs to the field of mechanical automatic control, and particularly relates to an automatic ash removal device for a cement silo.
Background
The material of cement is hydraulic inorganic gel powder which is hardened when meeting air or water after being stirred into slurry in water. When cement is stored in a cement silo for a long time, the cement may be pre-hydrated due to moisture in the silo, or other components such as alkalinized substances, gypsum and moisture may be present to form potassium gypsum and be coagulated into lumps. Sometimes, the cement blocks can be adhered to the side wall of the cement warehouse, and if the cement blocks cannot be cleaned in time, the cement blocks can be larger and larger, so that corresponding hazards are exposed. Such as: the effective volume of a cement warehouse of the cement warehouse is reduced; the normal cement delivery operation is not smoothly progressed. Therefore, after the cement silo is used for a period of time, the cement silo needs to be cleaned in time, so that the normal use of the cement silo can be ensured, and the loss brought to enterprises is reduced.
Cleaning of cement warehouses is a labor intensive and highly risky operation. Conventional work tools are relatively poor in both applicability and cleaning effectiveness. Therefore, the warehouse cleaning device for replacing manual cement cleaning is developed, and has important social significance and practical value.
Disclosure of Invention
The invention aims to design and provide an automatic ash removal device for a cement silo, which solves the problems of high cleaning risk and poor cleaning effect of workers compared with a manual cleaning mode used for cleaning ash in the cement silo in the prior art.
The technical scheme adopted by the invention is that the automatic ash removal device for the cement silo comprises a supporting rod which is vertically arranged;
the positioning mechanical arm comprises a plurality of positioning mechanical arm supporting rods arranged on a supporting rod, and the plurality of positioning mechanical arm supporting rods are positioned on the same horizontal plane and are distributed in a fan shape by taking the supporting rod as the center of a circle;
the cleaning mechanical arm comprises a plurality of cleaner supports connected to a support rod, the cleaner supports are positioned at the lower end of the positioning mechanical arm support rod and are parallel to the positioning mechanical arm support rod, and the arrangement of the cleaner supports is the same as that of the positioning mechanical arm support rods;
the bracing piece divide into coaxial communicating last bracing piece and bottom suspension fagging, and in the bracing piece was gone up in the bottom suspension fagging passed through ball bearing embedding, the location arm was located the bracing piece, and the clearance arm is located the bottom suspension fagging.
The invention is also characterized in that:
the positioning mechanical arm supporting rod is connected with the upper supporting rod through a positioning mechanical arm support, a positioning mechanical arm supporting bracket is connected between the positioning mechanical arm supporting rod and the positioning mechanical arm support, and the positioning mechanical arm supporting bracket is connected to the positioning mechanical arm support through a transmission pin;
the positioning mechanical arm supporting rod and the mechanical arm supporting bracket are also connected with a positioning mechanical arm telescopic arm, a positioning mechanical arm pitching connecting rod is further connected between the positioning mechanical arm telescopic arm and the upper supporting rod, the joint of the positioning mechanical arm pitching connecting rod and the upper supporting rod is higher than that of a positioning mechanical arm support, the positioning mechanical arm telescopic arm is connected with the positioning mechanical arm pitching connecting rod through a transmission pin, the positioning mechanical arm pitching connecting rod is connected with the upper supporting rod through a sliding block, and the surface of the upper supporting rod is also provided with a sliding rail matched with the sliding block in the vertical direction;
the positioning mechanical arm cylinder and the positioning mechanical arm telescopic arm are arranged side by side, the positioning mechanical arm cylinder comprises a positioning mechanical arm cylinder stretching shaft and a positioning mechanical arm cylinder telescopic rod, and the positioning mechanical arm cylinder telescopic rod is fixedly connected with a positioning mechanical arm support rod;
the cleaning mechanical arm further comprises a cleaning mechanical arm support, the cleaning mechanical arm support is fixed to the outer side of the lower support rod through a bolt, the cleaning mechanical arm support is connected with a cleaning mechanical arm support through a rotating pin, a cleaning mechanical arm telescopic arm is fixedly connected to the cleaning mechanical arm support, the cleaning mechanical arm telescopic arm is connected with the cleaning mechanical arm support, a cleaning mechanical arm pitching connecting rod is connected between the cleaning mechanical arm telescopic arm and the lower support rod, the connection position of the cleaning mechanical arm pitching connecting rod and the lower support rod is higher than that of the cleaning mechanical arm support, the cleaning mechanical arm pitching connecting rod is connected with the lower support rod through a sliding block, a sliding rail matched with the sliding block is further arranged on the surface of the lower support rod in the vertical direction, the cleaning mechanical arm pitching connecting rod is further connected with a cleaning mechanical arm cylinder, the cleaning mechanical arm cylinder comprises a cleaning mechanical arm cylinder stretching shaft and a cleaning mechanical arm cylinder telescopic rod, and the cleaning mechanical arm cylinder;
the inside of the supporting rod is also connected with a worm gear box through a shrinkage motor, and two end parts of a worm are connected with the upper supporting rod and a sliding block in the lower supporting rod;
wherein the lower support rod is also sleeved with a gear near the upper support rod, the upper support rod is provided with a power box near the lower limb support, a rotating motor is arranged in the power box, and the rotating motor is connected with a gear shaft meshed with the gear;
the end part of the cleaning mechanical arm supporting rod, which is far away from the cleaning mechanical arm telescopic arm, is also connected with a tail end cleaner;
the tail end cleaner comprises a T-shaped support frame, the vertical end of the T-shaped support frame is connected to the end part of a cleaning mechanical arm support rod, a steel brush is paved at the horizontal end of the T-shaped support frame, and a plurality of L-shaped blades are further arranged at the horizontal end of the T-shaped support frame;
wherein the top of the supporting rod is also provided with a hanging ring.
The invention has the beneficial effects that:
the automatic ash removal device for the cement silo adopts automation to carry out silo cleaning treatment on the cement silo, greatly reduces the requirement on labor force, and solves the problems of high cleaning risk and poor cleaning effect of workers.
Drawings
FIG. 1 is a schematic structural diagram of an automatic ash removal device for a cement silo according to the present invention;
FIG. 2 is a schematic view of the working state of the automatic ash removal device for a cement silo according to the present invention;
FIG. 3 is a schematic view of a mechanical end cleaner of an automated ash removal device for a cement silo according to the present invention;
FIG. 4 is a general schematic view of the automatic ash cleaner for a cement silo according to the present invention in a folded state;
FIG. 5 is a schematic view of the automatic ash removal device for a cement silo after being contracted.
In the figure, 1, a tail end cleaner, 2, a cleaner support, 3, a cleaning mechanical arm cylinder telescopic rod, 4, a cleaning mechanical arm telescopic arm, 5, a cleaning mechanical arm support, 6, a cleaning mechanical arm support, 7, a cleaning mechanical arm cylinder stretching shaft, 8, a cleaning mechanical arm pitching connecting rod, 9, a positioning mechanical arm supporting rod, 10, a positioning mechanical arm cylinder stretching shaft, 11, a positioning mechanical arm pitching connecting rod, 12, a rotating motor, 13, a lifting ring, 14, a positioning mechanical arm support, 15, a positioning mechanical arm support, 16, a contracting motor, 17, a power box, 18, a positioning mechanical arm telescopic arm and 19 supporting rods.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The invention provides an automatic ash removal device for a cement silo, which comprises a supporting rod 19 which is vertically arranged, wherein the top of the supporting rod 19 is also provided with a hanging ring 13;
the positioning mechanical arm comprises a plurality of positioning mechanical arm supporting rods 9 arranged on a supporting rod 19, and the plurality of positioning mechanical arm supporting rods 9 are positioned on the same horizontal plane and are distributed in a fan shape by taking the supporting rod 19 as the center of a circle;
the cleaning mechanical arm comprises a plurality of cleaner supports 2 connected to a support rod 19, the cleaner supports 2 are positioned at the lower end of a positioning mechanical arm support rod 9 and are parallel to the positioning mechanical arm support rod 9, and the arrangement of the cleaner supports 2 is the same as that of the positioning mechanical arm support rods 9; the cleaning mechanical arm also comprises a cleaning mechanical arm support 6, the cleaning mechanical arm support 6 is fixed on the outer side of the lower support rod through a bolt, the cleaning mechanical arm support 6 is connected with a cleaning mechanical arm support bracket 5 through a rotating pin, a cleaning mechanical arm telescopic arm 4 is fixedly connected to the cleaning mechanical arm support bracket 5, the cleaning mechanical arm telescopic arm 4 is connected with a cleaning mechanical arm support 2, a cleaning mechanical arm pitching connecting rod 8 is connected between the cleaning mechanical arm telescopic arm 4 and the lower support rod, the connection part of the cleaning mechanical arm pitching connecting rod 8 and the lower support rod is higher than the cleaning mechanical arm support 6, the cleaning mechanical arm pitching connecting rod 8 is connected with the lower support rod through a sliding block, a sliding rail matched with the sliding block is further arranged on the surface of the lower support rod along the vertical direction, the cleaning mechanical arm pitching connecting rod 8 is further connected with a cleaning mechanical arm cylinder, the cleaning mechanical arm cylinder comprises a cleaning mechanical arm cylinder stretching, a cleaning mechanical arm cylinder telescopic rod 3 of the cleaning mechanical arm cylinder is connected with a cleaning mechanical arm support rod 2;
as shown in fig. 3, the end part of the cleaning mechanical arm support rod 2, which is far away from the cleaning mechanical arm telescopic arm 4, is also connected with a terminal cleaner 1, the terminal cleaner 1 comprises a T-shaped support frame, the vertical end of the T-shaped support frame is connected with the end part of the cleaning mechanical arm support rod 2, a steel brush is laid at the horizontal end of the T-shaped support frame, and a plurality of L-shaped blades are further arranged at the horizontal end of the T-shaped support frame;
the bracing piece 19 divide into coaxial communicating last bracing piece and lower support bar, and in the bracing piece was gone up in the lower support bar passed through ball bearing embedding, the location arm was located the bracing piece, and the clearance arm is located the lower support bar.
A positioning mechanical arm supporting rod 9 is connected with an upper supporting rod through a positioning mechanical arm support 14, a positioning mechanical arm supporting support 15 is connected between the positioning mechanical arm supporting rod 9 and the positioning mechanical arm support 14, the positioning mechanical arm supporting support 15 is connected on the positioning mechanical arm support 14 through a transmission pin, the positioning mechanical arm supporting rod 9 and the mechanical arm supporting support 15 are also connected with a positioning mechanical arm telescopic arm 18, a positioning mechanical arm pitching connecting rod 11 is further connected between the positioning mechanical arm telescopic arm 18 and the upper supporting rod, the joint of the positioning mechanical arm pitching connecting rod 11 and the upper supporting rod is higher than the positioning mechanical arm support 14, a positioning mechanical arm cylinder is further arranged at the joint of the positioning mechanical arm telescopic arm 18 and the positioning mechanical arm pitching connecting rod 11, the positioning mechanical arm cylinder and the positioning mechanical arm telescopic arm 18 are arranged side by side, the positioning mechanical arm cylinder comprises a positioning mechanical arm cylinder stretching shaft 10 and a positioning mechanical arm cylinder telescopic rod 20, location arm cylinder telescopic link 20 and location arm bracing piece 9 fixed connection, location arm telescopic link 18 and location arm every single move connecting rod 11 pass through the transmission pin joint, are connected through the slider between location arm every single move connecting rod 11 and the last bracing piece, go up the bracing piece surface and still be provided with the slide rail of cooperation slider along vertical direction.
The support rod 19 is internally connected with a worm gear transmission case through a shrinkage motor, two ends of the worm are connected with the upper support rod and the slide block in the lower support rod, the lower support rod is also sleeved with a gear near the upper support rod, the upper support rod is provided with a power box 17 near the lower limb support, a rotating motor 12 is arranged in the power box 17, and the rotating motor 12 is connected with a gear shaft meshed with the gear.
The cleaning device is in a folding and shrinking state shown in a figure 4 or a figure 5 before use, when the cleaning device is used for cleaning a cement warehouse, a steel cable is used for connecting a lifting ring 13, the whole cleaning device is placed in the cement warehouse, after the cleaning device is placed at a working position, a shrinking motor 16 is started, a worm in a connecting support rod 19 is driven through a connected worm gear and a worm, so that a positioning mechanical arm pitching connecting rod 11 connected with a sliding block is opened, a lower positioning mechanical arm connected with the lower positioning mechanical arm is opened to the working state, then, the shrinking motor 16 stops the operation of a positioning mechanical arm cylinder, a positioning mechanical arm cylinder telescopic rod 20 of the positioning mechanical arm cylinder extends, until a positioning mechanical arm support rod 9 connected with the positioning mechanical arm cylinder telescopic rod 20 contacts the inner wall of the cement warehouse as shown in figure 2, and the positioning mechanical arm cylinder continues to apply pressure, so that the stability; after the device is stabilized, the shrinkage motor 16 is started, and the worm in the connecting support rod 19 is driven by the connected worm gear and worm, so that the pitching connecting rod 8 of the cleaning mechanical arm connected with the sliding block is opened, and the cleaning mechanical arm connected below the device is opened to a working state; then, the shrinkage motor 16 stops, the cleaning mechanical arm cylinder works, and the cleaning mechanical arm telescopic rod 3 of the cleaning mechanical arm cylinder extends; the cleaning mechanical arm cleaner bracket 2 connected with the cleaning mechanical arm cylinder telescopic rod 3 begins to extend outwards; the tail end of the cleaning mechanical arm cleaner support 2 is connected with a tail end cleaner 1, and the cleaning mechanical arm cleaner support 2 stops extending forwards continuously until the tail end cleaner 1 slightly contacts the inner surface of a cement silo needing to be cleaned; starting the tail end cleaner to clean the inner surface of the cement silo; the pressure of the cleaning mechanical arm cylinder is continuously increased, so that the cleaning mechanical arm cleaner support 2 is continuously extended, and the residual cement solidified on the inner wall of the cement silo is beaten into small blocks by a blade on the tail end cleaner 1 connected with the cleaning mechanical arm cleaner support 2 and is brushed off by a steel brush on the tail end cleaner 1; after the tail end cleaner 1 reaches a certain thickness, the cleaning mechanical arm cylinder stops pressurizing, and the cleaning mechanical arm cleaner support 2 stops extending forwards continuously; the rotating motor 12 starts rotating forwards, the whole lower cleaning mechanical arm starts rotating forwards through the power box 17 connected with the rotating motor 12, and the whole lower cleaning mechanical arm rotates slowly under the speed change action of the power box 17 to clean the cement silo at the current height; three cleaning mechanical arms are uniformly distributed on the whole lower cleaning mechanical arm, and the rotating motor 12 only needs to drive the whole lower cleaning mechanical arm to rotate 120 degrees to complete the cleaning of the cement silo with the current height; then, the pressure of the cleaning mechanical arm cylinder is continuously increased, so that the cleaning mechanical arm cleaner support 2 is continuously extended forwards, the tail end cleaner 1 continuously starts to clean the attached cement, the cleaning mechanical arm cylinder stops pressurizing after the tail end cleaner 1 reaches a certain thickness, the cleaning mechanical arm cleaner support 2 stops continuously extending forwards, the rotating motor 12 is started in a reverse rotation mode, the whole lower cleaning mechanical arm starts to rotate reversely to clean a deeper layer of cement attached to the inner wall of the cement silo, the front action is repeated after the lower cleaning mechanical arm rotates for 120 degrees until the tail end cleaner 1 cleans the inner wall of the cement silo, and all cement attached to the inner wall of the cement silo at the current position is cleaned; next, preparing to clean the next layer of cement attached to the inner wall of the cement silo, stopping the rotation of the tail end cleaner 1, reducing the pressure of a cleaning mechanical arm cylinder to enable the cleaning mechanical arm cleaner support 2 to retract, then reversing a retraction motor 16, driving a cleaning mechanical arm pitching connecting rod 8 connected with a sliding block to retract through an internal worm, and completing the retraction of the whole cleaning mechanical arm; similarly, the upper positioning mechanical arm correspondingly contracts, and the telescopic rod 20 of the positioning mechanical arm cylinder contracts in the working process; next, the positioning mechanical arm pitching connecting rod 11 is recovered to drive the whole positioning mechanical arm to complete the contraction action; the whole cleaning device is connected with a steel cable through a lifting ring at the top of the device, the steel cable is placed downwards, the whole cleaning device is placed downwards by the height of a tail end cleaner 1, the step of placing the cleaner downwards is repeated, a positioning mechanical arm is firstly opened, a telescopic rod 20 of a cylinder of the positioning mechanical arm is extended to be arranged on the inner wall of a cement silo, and the whole cleaning device is supported and fixed; opening the lower cleaning mechanical arm, extending a cleaning mechanical arm cleaner bracket 2 connected with a cleaning mechanical arm telescopic arm 4, starting a tail end cleaner, and starting to clean cement; the whole process is circulated repeatedly until the whole cement silo is cleaned. The whole device is contracted, and is lifted out of the cement warehouse by a steel cable to finish the return maintenance work.
Claims (10)
1. An automatic ash removal device for a cement silo is characterized by comprising a supporting rod (19) which is vertically arranged;
the positioning mechanical arm comprises a plurality of positioning mechanical arm supporting rods (9) arranged on a supporting rod (19), and the plurality of positioning mechanical arm supporting rods (9) are positioned on the same horizontal plane and are distributed in a fan shape by taking the supporting rod (19) as the center of a circle;
the cleaning mechanical arm comprises a plurality of cleaning device supports (2) connected to a support rod (19), the cleaning device supports (2) are located at the lower end of a positioning mechanical arm support rod (9) and are parallel to the positioning mechanical arm support rod (9), and the arrangement of the cleaning device supports (2) is the same as that of the positioning mechanical arm support rods (9);
the support rod (19) is divided into an upper support rod and a lower support rod which are coaxially communicated, the lower support rod is embedded into the upper support rod through a ball bearing, the positioning mechanical arm is located on the upper support rod, and the cleaning mechanical arm is located on the lower support rod.
2. The automatic ash removal device for the cement silo as claimed in claim 1, wherein the positioning mechanical arm support rod (9) is connected with the upper support rod through a positioning mechanical arm support (14), a positioning mechanical arm support bracket (15) is connected between the positioning mechanical arm support rod (9) and the positioning mechanical arm support (14), and the positioning mechanical arm support bracket (15) is connected on the positioning mechanical arm support (14) through a transmission pin.
3. The automatic ash removal device for the cement silo as claimed in claim 2, wherein a positioning mechanical arm telescopic arm (18) is further connected to the positioning mechanical arm support rod (9) and the mechanical arm support bracket (15), a positioning mechanical arm pitching connecting rod (11) is further connected between the positioning mechanical arm telescopic arm (18) and the upper support rod, the connection position of the positioning mechanical arm pitching connecting rod (11) and the upper support rod is higher than the positioning mechanical arm support seat (14), the positioning mechanical arm telescopic arm (18) is connected with the positioning mechanical arm pitching connecting rod (11) through a transmission pin, the positioning mechanical arm pitching connecting rod (11) is connected with the upper support rod through a sliding block, and a sliding rail matched with the sliding block is further arranged on the surface of the upper support rod in the vertical direction.
4. The automatic ash removal device for the cement silo as claimed in claim 2, wherein a positioning mechanical arm cylinder is further arranged at the joint of the positioning mechanical arm telescopic arm (18) and the positioning mechanical arm pitching connecting rod (11), the positioning mechanical arm cylinder and the positioning mechanical arm telescopic arm (18) are arranged side by side, the positioning mechanical arm cylinder comprises a positioning mechanical arm cylinder stretching shaft (10) and a positioning mechanical arm cylinder telescopic rod (20), and the positioning mechanical arm cylinder telescopic rod (20) is fixedly connected with a positioning mechanical arm supporting rod (9).
5. The automatic cement silo dust cleaning device according to claim 1, wherein the cleaning mechanical arm further comprises a cleaning mechanical arm support (6), the cleaning mechanical arm support (6) is fixed on the outer side of the lower support rod through a bolt, the cleaning mechanical arm support (6) is connected with a cleaning mechanical arm support bracket (5) through a rotating pin, a cleaning mechanical arm telescopic arm (4) is fixedly connected onto the cleaning mechanical arm support bracket (5), the cleaning mechanical arm telescopic arm (4) is connected with the cleaning mechanical arm support (2), a cleaning mechanical arm pitching connecting rod (8) is connected between the cleaning mechanical arm telescopic arm (4) and the lower support rod, the connection position of the cleaning mechanical arm pitching connecting rod (8) and the lower support rod is higher than that of the cleaning mechanical arm support (6), the cleaning mechanical arm pitching connecting rod (8) is connected with the lower support rod through a sliding block, and a sliding rail matched with the sliding block is further arranged on the surface of the lower support rod along the vertical direction, clearance arm every single move connecting rod (8) still link has clearance arm cylinder, and clearance arm cylinder includes tensile axle of clearance arm cylinder (7) and clearance arm cylinder telescopic link (3), and clearance arm cylinder telescopic link (3) and clearance arm bracing piece (2) of clearance arm cylinder are connected.
6. The automatic ash removal device for the cement silo as claimed in claim 3 and claim 5, wherein a worm gear box is further connected in the support rod (19) through a shrinkage motor, and two ends of a worm are connected with the upper support rod and a slide block in the lower support rod.
7. The automatic ash removal device for the cement silo as claimed in claim 5, wherein a gear is further sleeved at a position of the lower support rod close to the upper support rod, a power box (17) is arranged at a position of the upper support rod close to the lower limb support, a rotating motor (12) is arranged in the power box (17), and the rotating motor (12) is connected with a gear shaft meshed with the gear.
8. The automatic cement silo dust cleaning device as claimed in claim 1, wherein the end of the cleaning mechanical arm support rod (2) far away from the cleaning mechanical arm telescopic arm (4) is further connected with a tail end cleaner (1).
9. The automatic ash removal device for the cement silo as claimed in claim 1, wherein the tail end cleaner (1) comprises a T-shaped support frame, the vertical end of the T-shaped support frame is connected to the end part of the cleaning mechanical arm support rod (2), a steel brush is laid at the horizontal end of the T-shaped support frame, and a plurality of L-shaped blades are further arranged at the horizontal end of the T-shaped support frame.
10. The automatic ash removal device for the cement silo as claimed in claim 1, wherein a lifting ring (13) is further arranged at the top of the support rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911233554.5A CN111112254A (en) | 2019-12-05 | 2019-12-05 | Automatic change cement depot ash removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911233554.5A CN111112254A (en) | 2019-12-05 | 2019-12-05 | Automatic change cement depot ash removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111112254A true CN111112254A (en) | 2020-05-08 |
Family
ID=70497593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911233554.5A Pending CN111112254A (en) | 2019-12-05 | 2019-12-05 | Automatic change cement depot ash removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111112254A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798632A (en) * | 2022-04-26 | 2022-07-29 | 深圳市卓宝科技股份有限公司 | Method for cleaning asphalt reaction kettle |
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|---|---|---|---|---|
| DE4020034A1 (en) * | 1989-06-29 | 1991-01-03 | Gewerk Keramchemie | Device for removing coatings from metals - has water nozzle jet on arm supported by slide carriage |
| US5679172A (en) * | 1994-03-09 | 1997-10-21 | British Nuclear Fuels Plc | Surface decontamination |
| CN102513995A (en) * | 2011-12-09 | 2012-06-27 | 山东科技大学 | Cement storage tank cleaning manipulator |
| CN105457960A (en) * | 2016-01-14 | 2016-04-06 | 绵阳蓝奥科技有限公司 | Large sealed storage container cleaning intelligent robot |
| CN205816361U (en) * | 2016-05-27 | 2016-12-21 | 连江圆明工业设计有限公司 | A kind of cleaning plant of cement silo inwall |
| CN108444307A (en) * | 2018-05-21 | 2018-08-24 | 上海肩并肩电子科技有限公司 | Cleaning system in a kind of intelligent water stall |
-
2019
- 2019-12-05 CN CN201911233554.5A patent/CN111112254A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4020034A1 (en) * | 1989-06-29 | 1991-01-03 | Gewerk Keramchemie | Device for removing coatings from metals - has water nozzle jet on arm supported by slide carriage |
| US5679172A (en) * | 1994-03-09 | 1997-10-21 | British Nuclear Fuels Plc | Surface decontamination |
| CN102513995A (en) * | 2011-12-09 | 2012-06-27 | 山东科技大学 | Cement storage tank cleaning manipulator |
| CN105457960A (en) * | 2016-01-14 | 2016-04-06 | 绵阳蓝奥科技有限公司 | Large sealed storage container cleaning intelligent robot |
| CN205816361U (en) * | 2016-05-27 | 2016-12-21 | 连江圆明工业设计有限公司 | A kind of cleaning plant of cement silo inwall |
| CN108444307A (en) * | 2018-05-21 | 2018-08-24 | 上海肩并肩电子科技有限公司 | Cleaning system in a kind of intelligent water stall |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798632A (en) * | 2022-04-26 | 2022-07-29 | 深圳市卓宝科技股份有限公司 | Method for cleaning asphalt reaction kettle |
| CN114798632B (en) * | 2022-04-26 | 2024-05-17 | 深圳市卓宝科技股份有限公司 | Method for cleaning asphalt reaction kettle |
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Application publication date: 20200508 |