CN106345187A - Servo-type smoke cleaning device for high-temperature molten iron conveying device used for casting - Google Patents
Servo-type smoke cleaning device for high-temperature molten iron conveying device used for casting Download PDFInfo
- Publication number
- CN106345187A CN106345187A CN201610721101.7A CN201610721101A CN106345187A CN 106345187 A CN106345187 A CN 106345187A CN 201610721101 A CN201610721101 A CN 201610721101A CN 106345187 A CN106345187 A CN 106345187A
- Authority
- CN
- China
- Prior art keywords
- air inlet
- chain
- ladle
- casting
- clarifying smoke
- 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.)
- Granted
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 239000000779 smoke Substances 0.000 title claims abstract description 31
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 21
- 238000005266 casting Methods 0.000 title claims abstract description 20
- 238000004140 cleaning Methods 0.000 title abstract description 4
- 239000000428 dust Substances 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 14
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 239000000725 suspension Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 4
- 230000006698 induction Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
- B01D46/0098—Protecting coverages on the filter which is removed before the filter is used, protection of filter, packaging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
- B01D2267/40—Different types of filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The invention relates to a servo-type smoke cleaning device for a high-temperature molten iron conveying device used for casting. Connecting plates (302) are arranged on the two sides of a box (301); a connecting bracket (303) with a U-shaped structure is connected with the tops of the connecting plates (302); the connecting bracket (303) is arranged on a traveling dolly which is arranged on a rail (1) in a sliding form; an air inlet (305) is formed on a lateral box wall of the box (301); a plurality of filtering core plates are arranged in the box (301); filtering nets are arranged between the filtering core plates and the air inlet (305); an air draft fan is arranged on one side of the filtering core plates away from the air inlet (305); an air outlet drum (304) is arranged at the top of the box (301); an air inlet end of the air outlet drum (304) is communicated with an air outlet end of the air draft fan; an air inlet pipe (307) is connected with the air inlet (305); a dust collecting cover is connected with the air inlet pipe (307). The servo-type smoke cleaning device for the high-temperature molten iron conveying device for casting provided by the invention is environment-friendly and free from pollution.
Description
Technical field
The present invention relates to a kind of clarifying smoke equipment, especially relate to one kind and can follow shifting in ladle moving process
Move and carry out the equipment of real-time dust removal process, belong to metallurgical corollary equipment technical field.
Background technology
At present, smelting iron and steel enterprise needs using induction system, ladle to be carried out with transfer conveying, because clarifying smoke sets
For all adopting fixed form, it is fixed on corresponding station and carries out air cleaning；Therefore in the course of conveying of ladle, a large amount of dust
It is scattered in workshop, be unfavorable for the physical and mental health of periphery operating personnel；And security performance is particularly heavy in whole course of conveying
Will；But, the Electric Chain Blocks in conventional induction system only arranges a chain, when this chain breakage, metallurgical ring
On chain electric block, the ladle of lifting will be fallen and flash, and cause great personal security accident；For this reason, having enterprise using to chain
Increase thick mode to be prevented, but, after long-time use, due to metal fatigue, the naturally reason such as friction, however it remains occur
The hidden danger of fracture, therefore needs a kind of metallurgical Electric Chain Blocks that can effectively prevent such serious accident badly；
In addition, the conveying equipment of routine adopts artificial opening ways for the clad in ladle, waste time and energy, inefficiency,
And there is certain potential safety hazard；And the ladle of routine adopts manpower to control in rotary dumping, equally exists safety
Hidden danger.
Content of the invention
It is an object of the invention to overcoming above-mentioned deficiency, a kind of environment friendly and pollution-free casting high temperature liquid iron conveying is provided to set
Standby trailing type clarifying smoke equipment.
The object of the present invention is achieved like this:
A kind of casting high temperature liquid iron conveying equipment trailing type clarifying smoke equipment, described kit contains clarifying smoke mechanism,
Described clarifying smoke mechanism includes casing, and the both sides of described casing are provided with connecting plate, and the top of described connecting plate is connected with u
The connecting bracket of shape structure, described connecting bracket is installed on the walking dolly being slideably positioned on track；The one of described casing
It is provided with air inlet on side box wall, be provided with polylith filter element plate in described casing, be provided between described filter element plate and air inlet
Filter screen, described filter element plate is provided with forced draft fans away from the side of air inlet, and the top of described casing is provided with gas outlet, and goes out
The inlet end of inflator is connected with the outlet side of forced draft fans, and described air inlet is connected with air inlet pipe, and described air inlet pipe connects
To dust gathering arrester.
A kind of present invention casting high temperature liquid iron conveying equipment trailing type clarifying smoke equipment, is provided with below described filter screen
Dust compartment, described dust compartment is drawer-type structure.
A kind of present invention casting high temperature liquid iron conveying equipment trailing type clarifying smoke equipment, described equipment also includes ferrum
Shui Bao travel mechanism；Described ladle travel mechanism includes the moving cart being slideably positioned on track, described moving cart
Bottom is provided with motor by motor rack, and the drive shaft of described motor is set with sprocket wheel, on described sprocket wheel around the home
There is main chain, described sprocket wheel is double chain wheel, and also around being equipped with auxiliary chain on this sprocket wheel, described main chain and auxiliary chain are all connected to hang
On plate；Tension pick-up is provided with described auxiliary chain, the motor rack bottom of described motor is connected with connecting plate, this tension force
Sensor is electrically connected with the alarm being installed on connecting plate；Be respectively arranged with described boatswain chair with main chain and auxiliary chain outside
The caulking groove that shape matches, above-mentioned main chain and auxiliary chain are embedded in the caulking groove of boatswain chair, and main chain and auxiliary chain free end around
Connect to connecting plate after crossing caulking groove.
A kind of present invention casting high temperature liquid iron conveying equipment trailing type clarifying smoke equipment, is hung with ferrum under described boatswain chair
Water bag suspension gear, ladle suspension gear includes portal frame, and the top cross-bar of described portal frame is connected with boatswain chair, described
The bottom of the both sides montant of portal frame is laterally inward and is provided with hook, and the upper surface of described hook is provided with caulking groove, ladle bucket
Body both sides be provided be erected at hook caulking groove in shelve axle, a montant of described portal frame is provided with electric reducer, should
Shaft coupling is connected by the output shaft of electric reducer with shelving axle, and the middle part of the both sides montant of described portal frame is all hinged with turns over
Turn bar, described flip bar be connected with the clad plate of semicircular structure, described clad plate is pressed together on the bung of ladle staving,
It is to have drag-line on described clad plate, described drag-line connects to hoist engine through pulley.
Compared with prior art, the invention has the beneficial effects as follows:
The clarifying smoke mechanism that the present invention is designed by trailing type make ladle in course of conveying can flue dust absorb, net
Change, thus more environmentally friendly；And clad carries out double-open type traction opening ways using drag-line, and compared to manual type, hoist engine leads
Draw in hgher efficiency, security performance is more preferable；In addition, being overturn to ladle by electric reducer, in hgher efficiency, and more preferably pacify
Entirely reliable；
Meanwhile, by the design of auxiliary chain, play double protection, and during normal work, auxiliary chain is inoperative, does not hold
Weight, thus not alignment causes to wear and tear and damages, when main chain ruptures, can play Auxiliary support effect at once, thus not
The ladle on metallurgical Electric Chain Blocks can be made to drop；Meanwhile, alarm enters critical activity state in auxiliary chain load-bearing
When, can and alarm, consequently facilitating maintainer changes main chain in time.
Brief description
Fig. 1 is a kind of application state structure of present invention casting high temperature liquid iron conveying equipment trailing type clarifying smoke equipment
Schematic diagram.
Fig. 2 is during a kind of application state of present invention casting high temperature liquid iron conveying equipment trailing type clarifying smoke equipment
Partial structural diagram.
Fig. 3 is during a kind of application state of present invention casting high temperature liquid iron conveying equipment trailing type clarifying smoke equipment
The structural representation of ladle suspension gear.
Fig. 4 is a kind of side view of Fig. 3 of present invention casting high temperature liquid iron conveying equipment trailing type clarifying smoke equipment.
Fig. 5 is a kind of structural representation of present invention casting high temperature liquid iron conveying equipment trailing type clarifying smoke equipment.
Fig. 6 is that a kind of structure of the casing of present invention casting high temperature liquid iron conveying equipment trailing type clarifying smoke equipment is shown
It is intended to.
Wherein:
Portal frame 101, hook 102, electric reducer 103, flip bar 104, clad plate 105, heat insulating mattress 106, hoist engine 107,
Pulley 108, drag-line 109, pulley protective cover 110, drag-line protective cover 111；
Ladle staving 201, shelve axle 202, underframe 203；
Casing 301, connecting plate 302, connecting bracket 303, gas outlet 304, air inlet 305, dust compartment 306, air inlet pipe 307；
Track 1, moving cart 2, motor 3, sprocket wheel 4, main chain 5, auxiliary chain 6, connecting plate 7, boatswain chair 8, alarm 9.
Specific embodiment
Referring to Fig. 1 ~ 6, a kind of casting high temperature liquid iron conveying equipment trailing type clarifying smoke equipment according to the present invention, institute
State kit and contain clarifying smoke mechanism, described clarifying smoke mechanism includes casing 301, the both sides setting of described casing 301
There is connecting plate 302, the top of described connecting plate 302 is connected with the connecting bracket 303 of u shape structure, described connecting bracket 303 is installed
On the walking dolly being slideably positioned on track 1；Air inlet 305, described case are provided with one side box wall of described casing 301
It is provided with polylith filter element plate in body 301, between described filter element plate and air inlet 305, is provided with filter screen, described filter element plate is away from entering
The side of pore 305 is provided with forced draft fans, and the top of described casing 301 is provided with gas outlet 304, and the entering of gas outlet 304
Gas end is connected with the outlet side of forced draft fans, for discharging the gas after filtering；It is connected with air inlet on described air inlet 305
Pipe 307, described air inlet pipe 307 connects to dust gathering arrester, and described dust gathering arrester is located above ladle staving 201；Under described filter screen
Side is provided with dust compartment 306, and for collecting large granular impurity, described dust compartment 306 is drawer-type structure, consequently facilitating carrying out clear
Clean arrangement；
In the high temperature resistant double protection chain type metallurgy induction systems of intelligence, described system comprises to install described clarifying smoke application
Ladle travel mechanism on track 1 and clarifying smoke mechanism；
It is symmetrical that described ladle travel mechanism includes this moving cart 2 of moving cart 2(being slideably positioned on track 1
It is provided with two, thus constituting double host form), described moving cart 2 bottom is provided with motor 3, institute by motor rack
Sprocket wheel 4, around being equipped with main chain 5 on described sprocket wheel 4, concretely, described sprocket wheel 5 are set with the drive shaft stating motor 3
For double chain wheel, also around being equipped with auxiliary chain 6 on this sprocket wheel 5, described main chain 5 and auxiliary chain 6 are all connected on boatswain chair 8, described hang
It is hung with ladle suspension gear, when normal use, auxiliary chain 6 does not stress, only servo-actuated, when main chain 5 damages under plate 8
During fracture, auxiliary chain 6 plays tension, prevents from unexpectedly occurring；Meanwhile, auxiliary chain 6 is provided with tension pick-up, described
The motor rack bottom of motor 3 is connected with connecting plate 7, and this tension pick-up is mutually electric with the alarm 9 being installed on connecting plate 7
Connect, thus when main chain 5 damages fracture, and auxiliary chain 6 plays urgent effect, warning warning function is played by alarm 9；Enter
One step, it is respectively arranged with the caulking groove matching with main chain 5 and auxiliary chain 6 profile, above-mentioned main chain 5 and auxiliary chain in boatswain chair 8
Bar 6 is embedded in the caulking groove of boatswain chair 8, and main chain 5 and auxiliary chain 6 free end bypass caulking groove after connect to connecting plate 7；Thus
Bearing pin etc. need not be adopted to be fixed, be easy to connect and lifting intensity is higher；
Described ladle suspension gear includes portal frame 101, and the top cross-bar of described portal frame 101 is installed on boatswain chair 8, institute
The bottom stating the both sides montant of portal frame 101 is laterally inward and is provided with hook 102, and the upper surface of described hook 102 is provided with embedding
Groove, ladle staving 201 both sides are provided with to be erected at shelves axle 202 in hook 102 caulking grooves, and the one of described portal frame 101 erects
Electric reducer 103 is provided with bar, shaft coupling is connected by the output shaft of this electric reducer 103 with shelving axle 202, described
The middle part of the both sides montant of portal frame 101 is all hinged with flip bar 104, and described flip bar 104 is connected with semicircular structure
Clad plate 105, described clad plate 105 is pressed together on the bung of ladle staving 201, and described clad plate 105 is to have drag-line
109, described drag-line 109 connects to hoist engine 107 through pulley 108；
Concretely, multiple pulleys 108 are installed on the montant of portal frame 101, and described hoist engine 107 is also installed on portal frame
On 101 montant, drag-line 109 on two clad plates 105 respectively after pulley 108 on hoist engine 107；Meanwhile, wrap
Heat insulating mattress 106 is provided with the lower surface of cover plate 105, plays thermal insulation protection effect during ladle for covering；Meanwhile, described ferrum
The bottom of water bag staving 201 is provided with underframe 203, conveniently using fork truck, it is carried；
In addition: it should be noted that above-mentioned specific embodiment is only a prioritization scheme of this patent, those skilled in the art
Any change or improvement that member is done according to above-mentioned design, all within the protection domain of this patent.
Claims (4)
1. a kind of casting high temperature liquid iron conveying equipment trailing type clarifying smoke equip it is characterised in that: described kit contains
Clarifying smoke mechanism, described clarifying smoke mechanism includes casing (301), and the both sides of described casing (301) are provided with connecting plate
(302), the top of described connecting plate (302) is connected with the connecting bracket (303) of u shape structure, and described connecting bracket (303) is installed
On the walking dolly being slideably positioned on track (1)；It is provided with air inlet (305) on one side box wall of described casing (301),
It is provided with polylith filter element plate in described casing (301), be provided with filter screen between described filter element plate and air inlet (305), described filter
Central layer is provided with forced draft fans away from the side of air inlet (305), and the top of described casing (301) is provided with gas outlet (304),
And the inlet end of gas outlet (304) is connected with the outlet side of forced draft fans, described air inlet (305) is connected with air inlet pipe
(307), described air inlet pipe (307) connects to dust gathering arrester.
2. a kind of casting as claimed in claim 1 with high temperature liquid iron conveying equipment trailing type clarifying smoke equipment it is characterised in that:
It is provided with dust compartment (306), described dust compartment (306) is drawer-type structure below described filter screen.
3. a kind of casting as claimed in claim 1 with high temperature liquid iron conveying equipment trailing type clarifying smoke equipment it is characterised in that:
Described equipment also includes ladle travel mechanism；Described ladle travel mechanism includes and is slideably positioned on track (1)
Moving cart (2), described moving cart (2) bottom is provided with motor (3) by motor rack, described motor (3)
Sprocket wheel (4) is set with drive shaft, around being equipped with main chain (5) on described sprocket wheel (4), described sprocket wheel (5) is double chain wheel, this sprocket wheel
(5) also around being equipped with auxiliary chain (6) on, described main chain (5) and auxiliary chain (6) are all connected on boatswain chair (8)；Described auxiliary chain
(6) it is provided with tension pick-up on, the motor rack bottom of described motor (3) is connected with connecting plate (7), this tension pick-up
It is electrically connected with the alarm (9) being installed on connecting plate (7)；It is respectively arranged with described boatswain chair (8) and main chain (5) and auxiliary
The caulking groove that chain (6) profile matches, above-mentioned main chain (5) and auxiliary chain (6) are embedded in the caulking groove of boatswain chair (8), and main chain
Bar (5) and auxiliary chain (6) free end connect to connecting plate (7) after bypassing caulking groove.
4. a kind of casting as claimed in claim 3 with high temperature liquid iron conveying equipment trailing type clarifying smoke equipment it is characterised in that:
It is hung with ladle suspension gear, ladle suspension gear includes portal frame (101), described portal frame under described boatswain chair (8)
(101) top cross-bar is connected with boatswain chair (8), and the bottom of the both sides montant of described portal frame (101) is laterally inward and is provided with
Hook (102), the upper surface of described hook (102) is provided with caulking groove, and ladle staving (201) both sides are provided with and are erected at hook
(102) shelve axle (202) in caulking groove, a montant of described portal frame (101) is provided with electric reducer (103), this electricity
Shaft coupling is connected by the output shaft of dynamic reductor (103) with shelving axle (202), the both sides montant of described portal frame (101)
Middle part is all hinged with flip bar (104), and described flip bar (104) is connected with the clad plate (105) of semicircular structure, described bag
Cover plate (105) is pressed together on the bung of ladle staving (201), and there is a drag-line (109) in the upper system of described clad plate (105), described draws
Rope (109) connects to hoist engine (107) through pulley (108).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610721101.7A CN106345187B (en) | 2016-08-25 | 2016-08-25 | Casting is equipped with high temperature liquid iron conveying equipment trailing type clarifying smoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610721101.7A CN106345187B (en) | 2016-08-25 | 2016-08-25 | Casting is equipped with high temperature liquid iron conveying equipment trailing type clarifying smoke |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106345187A true CN106345187A (en) | 2017-01-25 |
| CN106345187B CN106345187B (en) | 2019-01-08 |
Family
ID=57855943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610721101.7A Active CN106345187B (en) | 2016-08-25 | 2016-08-25 | Casting is equipped with high temperature liquid iron conveying equipment trailing type clarifying smoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106345187B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106861297A (en) * | 2017-03-03 | 2017-06-20 | 常州三思环保科技有限公司 | Suspension type cleaner |
| CN110201965A (en) * | 2019-07-08 | 2019-09-06 | 唐山市鸿泉矿山机械有限公司 | Packaged type water seal cleaner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1022084A2 (en) * | 1999-01-21 | 2000-07-26 | Messer Cutting & Wleding Co., Ltd. (Kunsham) | Under-board follow-up fume collection system |
| CN101723189A (en) * | 2010-01-22 | 2010-06-09 | 华北电力大学（保定） | Automatic tracking high-efficiency dust removal system for paddle coal feeder |
| CN102489487A (en) * | 2011-11-11 | 2012-06-13 | 东华大学 | Mobile dust-removing system for dust control of large-scale discharge groove |
| CN202449643U (en) * | 2012-02-04 | 2012-09-26 | 武钢集团昆明钢铁股份有限公司 | Suspended moveable dust-removing trolley |
| CN206063983U (en) * | 2016-08-25 | 2017-04-05 | 江阴市鼎力起重机械有限公司 | Casting is equipped with high temperature liquid iron conveying equipment trailing type clarifying smoke |
-
2016
- 2016-08-25 CN CN201610721101.7A patent/CN106345187B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1022084A2 (en) * | 1999-01-21 | 2000-07-26 | Messer Cutting & Wleding Co., Ltd. (Kunsham) | Under-board follow-up fume collection system |
| CN101723189A (en) * | 2010-01-22 | 2010-06-09 | 华北电力大学（保定） | Automatic tracking high-efficiency dust removal system for paddle coal feeder |
| CN102489487A (en) * | 2011-11-11 | 2012-06-13 | 东华大学 | Mobile dust-removing system for dust control of large-scale discharge groove |
| CN202449643U (en) * | 2012-02-04 | 2012-09-26 | 武钢集团昆明钢铁股份有限公司 | Suspended moveable dust-removing trolley |
| CN206063983U (en) * | 2016-08-25 | 2017-04-05 | 江阴市鼎力起重机械有限公司 | Casting is equipped with high temperature liquid iron conveying equipment trailing type clarifying smoke |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106861297A (en) * | 2017-03-03 | 2017-06-20 | 常州三思环保科技有限公司 | Suspension type cleaner |
| CN110201965A (en) * | 2019-07-08 | 2019-09-06 | 唐山市鸿泉矿山机械有限公司 | Packaged type water seal cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106345187B (en) | 2019-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201420238Y (en) | Multifunctional repair car for deck bridge of railway | |
| CN101602950A (en) | U-shaped pipe smoke guide and dust removal vehicle | |
| CN106345187A (en) | Servo-type smoke cleaning device for high-temperature molten iron conveying device used for casting | |
| CN205932770U (en) | Cable reel | |
| CN206063983U (en) | Casting is equipped with high temperature liquid iron conveying equipment trailing type clarifying smoke | |
| CN206798993U (en) | A kind of anti-deviation safety guard of electric block | |
| CN206068752U (en) | The double protection chain type metallurgy conveying equipments of intelligent high temperature resistant | |
| CN105857318A (en) | Multilevel inclined roadway double-rope endless-rope continuous traction system | |
| CN102530715A (en) | Adjustable turning sling | |
| CN202527445U (en) | Improved dedusting hood | |
| CN106115207B (en) | The double protection chain type metallurgy conveying equipments of intelligent high temperature resistant | |
| CN209177881U (en) | A kind of clean crane of antistatic absorption | |
| CN206065394U (en) | Intelligent high temperature liquid iron induction system turning device | |
| CN208166520U (en) | A kind of chain guide formula hydraulic elevating platform | |
| CN206985581U (en) | A kind of chain block for preventing hoisting-chain from skidding | |
| CN204432658U (en) | Underground orbit formula endless people transportation band system level turning device | |
| CN203389928U (en) | Dust removal device for bulk warehouse of finished urea product workshop | |
| CN204898630U (en) | Portable slusher trash cleaning machine promotes guide rail assembly | |
| CN105113466B (en) | It is suitable to the motor machine auto clawing beam of power station travelling hoist | |
| CN103335095B (en) | A kind of retarder | |
| CN202829332U (en) | Single-girdle electric block | |
| CN201737626U (en) | 35-ton electric hoist multi-sprocket gear-shifting mechanism | |
| CN208394641U (en) | A kind of automobile-used improved cable collection frame in day | |
| CN205935819U (en) | Mechanical type is lifting machine traction device for parking equipment | |
| CN208038498U (en) | The material frame lifting device of upright quenching furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 303, Jinshan Road, High-tech Zone, Jiangyin City, Wuxi City, Jiangsu Province, 214437 Patentee after: Jiangsu Dingli Heavy Industry Group Co.,Ltd. Address before: No. 303, Jinshan Road, Jiangyin City, Wuxi City, Jiangsu Province Patentee before: Jiangyin Dingli Hoisting Machinery Co.,Ltd. |
|
| CP03 | Change of name, title or address |