CN105460646A - Bagged powder truck loading dust collector - Google Patents
Bagged powder truck loading dust collector Download PDFInfo
- Publication number
- CN105460646A CN105460646A CN201511022480.2A CN201511022480A CN105460646A CN 105460646 A CN105460646 A CN 105460646A CN 201511022480 A CN201511022480 A CN 201511022480A CN 105460646 A CN105460646 A CN 105460646A
- Authority
- CN
- China
- Prior art keywords
- dust
- fixedly connected
- wind groove
- bellows
- entrucking
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/186—Preventing escape of dust by means of non-sealed systems with aspiration means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
Abstract
The invention discloses a bagged powder truck loading dust collector. The bagged powder truck loading dust collector comprises a belt conveyor, a dust remover, an induced draft fan, an ash conveying device, a master dust suction cover, a pair of blowing-in assemblies and a pair of side dust suction assemblies; and the dust remover is communicated with the side body of the induced draft fan, and the ash conveying device is communicated with the lower portion of the dust remover. Each side dust suction assembly comprises a side dust suction cover, a vertical walking mechanism, a transverse walking mechanism and a longitudinal rail, and each blowing-in assembly comprises a movable air receiving trolley. The master dust suction cover and the side dust suction covers rapidly capture and suck away generated dust along with dust raising points, and the generated dust is collected and recycled. The bagged powder truck loading dust collector is extremely good in dust collection effect, occupational health and sanitation protection of a truck loading worker are quite facilitated, the truck loading volume is not changed, the bagged powder truck loading dust collector is safe, reliable, easy and convenient to operate, automatic dust returning is achieved, the economic value is created, and extra labor force is not increased.
Description
Technical field
The invention belongs to the technical field of Environmental-protecting dust-removing, specifically, relate to a kind of powder lot in bags entrucking dust arrester installation.
Background technology
In the entrucking process of powder lot in bags, on the one hand because powder is attached to a bag face, a large amount of dust of kicking up in carrying entrucking process floats in atmosphere; The venting bags splendid attire powder used on the one hand, in the process of carrying, pile bag, powder can spill and form a large amount of dust and float in atmosphere.The dust floated causes larger pollution to environment on the one hand; On the other hand, the occupational health of serious harm entrucking workman and health, and the waste causing material.
At present, people arrange dust arrester installation at entrucking scene and collect, to eliminate the harm of showy dust to environment and occupational health health, but generally there is different shortcomings in these devices, mainly contain: the dust 1, collected can not the automatic recovery, as patent " CN204265039U ", its dust collected needs regularly artificial taking-up to see off; 2, structure is simple, and dust-collecting efficiency is low, and as patent " CN204211180U " and " CN204847267U ", its layout points is comparatively far away apart from airborne dust point, easily produces dust recycling, and single-point type is arranged lower to the dust-collecting efficiency of the drift dirt being diffused into open space; 3, the occupational health environment of entrucking workman can not be changed, even increase the weight of harm, as patent " CN105000400A ", the floating dust of entrucking workman and generation is enclosed in a space by it, gather dust from the top higher than entrucking workman head, such dust collection effect is better, but the dust being closed higher concentration passes through from workman's upper body part, adds the potential hazard of the occupational health to entrucking work.
Summary of the invention
For deficiency above-mentioned in prior art, the invention provides a kind of powder lot in bags entrucking dust arrester installation, rationally arrange a position of gathering dust, that automatically follows change plays dirt pits, can the drift dirt kicked up of fast Acquisition, and dust-collecting efficiency is high; More than entrucking workman waist without drift dirt, improve the occupational health environment of entrucking workman; The dust collected sends into wrapping machine automatically, avoids waste.
In order to achieve the above object, the solution that the present invention adopts is: a kind of powder lot in bags entrucking dust arrester installation, comprise belt conveyer, dust exhaustor, induced draft fan, ash conveying device, main dust shield, a pair air-supply assembly and a pair side dust suction subassembly, dust exhaustor and induced draft fan lean to one side to be communicated with, and ash conveying device is communicated with dust exhaustor bottom.
Side dust suction subassembly comprises side draught dust hood, the mechanism that walks up and down, horizontal traveling gear and long rails; The mechanism that walks up and down comprises upper spider, lower bearing bracket, and the trailer coupling one for driving lower bearing bracket to move up and down relative to upper spider, and side draught dust hood is fixedly connected with lower bearing bracket; Horizontal traveling gear comprises horizontal movable machine frame, longitudinally-moving frame, and for driving horizontal movable machine frame to make the trailer coupling two of cross motion relative to longitudinally-moving frame, upper spider is fixedly connected with horizontal movable machine frame; Longitudinally-moving frame is provided with roller, and roller rolls with long rails and is connected; Side draught dust hood is distributed in belt conveyer discharge end both sides, and main dust shield is arranged on rear side of the below of belt conveyer discharge end, and main dust shield is fixedly connected with belt conveyer.
Air-supply assembly comprises mobile by windmill, fixing airduct, a pair movable soft tube one and some movable soft tubes two, move and be distributed in main dust shield both sides by windmill, movement comprises fixing wind groove by windmill and is subject to bellows with the movement of fixing wind groove sliding block joint, and the air outlet of fixing wind groove is communicated with by fixing airduct with dust exhaustor; Main dust shield is provided with 2 discharge pipes, discharge pipe is communicated with by movable soft tube one by bellows with the movement of homonymy, and side draught dust hood is communicated with by movable soft tube two by bellows with the movement of homonymy.
Further, trailer coupling one comprises guide frame, transmission shaft and is arranged on the actuating device one in the middle part of transmission shaft, guide frame telescopically is connected between upper spider and lower bearing bracket, actuating device one is fixedly connected with upper spider, transmission shaft two ends are respectively arranged with rope sheave, rope sheave are provided with the head-rope driving lower bearing bracket up-and-down movement.
Further, one end of guide frame comprises fixed link one, portable bar one, the other end of guide frame comprises fixed link two and portable bar two, fixed link one and upper spider are articulated and connected, portable bar one and upper spider sliding block joint, fixed link two and lower bearing bracket are articulated and connected, portable bar two and lower bearing bracket sliding block joint.
Further, trailer coupling two comprises pilot bar, track adjusting wheel and for driving the actuating device two of track adjusting wheel, and pilot bar is fixedly connected with longitudinally-moving frame, and actuating device two is fixedly connected with horizontal movable machine frame, and track adjusting wheel is arranged on the guide bar.
Further, the notch of fixing wind groove upward, moving is slidably connected on the notch of fixing wind groove by bellows, the mobile windmill that is subject to also comprises wind groove sealing band, wind groove sealing band covers mobile wind-engaging box top, wind groove sealing band extends to both sides and covers the mobile section notches exposed by bellows both sides and fixing wind groove, and the two ends of wind groove sealing band are fixedly connected with the two ends of fixing wind groove respectively.
Further, side draught fan housing comprises front layer dust suction framework and rear layer air channel, movable soft tube two is fixedly connected with rear layer air channel, middle level homogenating plate is fixedly connected with between front layer dust suction framework and rear layer air channel, middle level homogenating plate is provided with some groups of equal air holes, be provided with some fixed wind sheilds on front side of the homogenating plate of middle level, the upper and lower both sides of front layer dust suction framework are respectively arranged with adjustment air baffle.
Further, belt conveyer comprises the conveyer section of vertically moving and conveyer blanking section that are articulated and connected, the pin jointed end of the conveyer section of vertically moving is fixedly connected with link span of longitudinally walking, and moves and is fixedly connected with link span of longitudinally walking respectively by bellows, longitudinally-moving frame.
The invention has the beneficial effects as follows, main dust shield is followed belt conveyer and is moved; Under the effect of longitudinal direction walking link span, movement is followed belt conveyer by bellows and side draught dust hood and is vertically moved; Under the effect of walk up and down mechanism and horizontal traveling gear, side draught dust hood energy is upper and lower, transverse shifting, thus dirt pits followed by main dust shield and side draught dust hood, rapidly product dirt caught and aspirated away, and collects recycling; The dust collection effect of this device is fabulous, is extremely conducive to occupational health and the hygienic protection of entrucking workman, and does not change entrucking capacity, safe and reliable, easy and simple to handle, automatically returns ash, creates economic value, do not increase additional effort power.
Accompanying drawing explanation
Fig. 1 is the structural representation that belt conveyer removed by powder lot in bags entrucking dust arrester installation of the present invention.
Fig. 2 is the partial enlarged drawing in Fig. 1.
Fig. 3 is the front view that belt conveyer removed by powder lot in bags entrucking dust arrester installation of the present invention.
Fig. 4 is the partial enlarged drawing in Fig. 3.
Fig. 5 is the left view of powder lot in bags entrucking dust arrester installation of the present invention.
Fig. 6 is the enlarged drawing at B place in Fig. 5.
Fig. 7 is the structural representation of the mechanism that walks up and down in the present invention.
Fig. 8 is the structural representation of the horizontal traveling gear in the present invention.
Fig. 9 is the front view of the side draught dust hood removal fixed wind sheild in the present invention.
In accompanying drawing:
11, belt conveyer; 111, the conveyer section of vertically moving; 112, conveyer blanking section; 12, dust exhaustor; 13, induced draft fan; 14, ash conveying device; 15, long rails; 16, longitudinal link span of walking; 21, main dust shield; 22, discharge pipe; 30, side draught dust hood; 31, front layer dust suction framework; 32, rear layer air channel; 33, middle level homogenating plate; 34, equal air holes; 35, fixed wind sheild; 36, air baffle is regulated; 40, walk up and down mechanism; 41, upper spider; 42, lower bearing bracket; 43, guide frame; 431, fixed link one; 432, portable bar one; 433, fixed link two; 434, portable bar two; 44, transmission shaft; 45, actuating device one; 46, rope sheave; 47, head-rope; 50, horizontal traveling gear; 51, horizontal movable machine frame; 52, longitudinally-moving frame; 53, roller; 54, pilot bar; 55, track adjusting wheel; 56, actuating device two; 60, mobile by windmill; 61, fixing wind groove; 62, mobile by bellows; 63, wind groove sealing band; 71, fixing airduct; 72, movable soft tube one; 73, movable soft tube two.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
The invention provides a kind of powder lot in bags entrucking dust arrester installation, as shown in accompanying drawing 3 and accompanying drawing 5, comprise belt conveyer 11, dust exhaustor 12, induced draft fan 13, ash conveying device 14, main dust shield 21, a pair air-supply assembly and a pair side dust suction subassembly, dust exhaustor 12 leans to one side to be communicated with induced draft fan 13, the operational proof system pipeline of induced draft fan 13 becomes negative pressure state, guarantee that dust shield end produces adjustable ventilation volume, and it is emptying to purify acceptable gas.Ash conveying device 14 is communicated with dust exhaustor 12 bottom, and ash conveying device 14 is set to air conveyer flume or conveyor screw, and the dust collected is recycled by ash conveying device 14.
As shown in Figures 1 and 2, side dust suction subassembly comprises side draught dust hood 30, walk up and down mechanism 40, horizontal traveling gear 50 and long rails 15, as shown in Figure 9, side draught fan housing comprises front layer dust suction framework 31 and rear layer air channel 32, movable soft tube 2 73 is fixedly connected with rear layer air channel 32, middle level homogenating plate 33 is fixedly connected with between front layer dust suction framework 31 and rear layer air channel 32, middle level homogenating plate 33 is provided with some groups of equal air holes 34, some fixed wind sheilds 35 are provided with on front side of middle level homogenating plate 33, front layer dust suction framework about 31 both sides are respectively arranged with and regulate air baffle 36.Equal air holes 34 is for distributing air quantity and blast, adjustment air baffle 36 can regulate the distance between air baffle 36 and fixed wind sheild 35, thus regulate suction port aperture, change air quantity and the blast of suction port, the dust suction face of making forms even, a stable negative-pressure ward region, reaches efficient, energy-conservation pick-up performance.
As shown in Figure 7, the mechanism 40 that walks up and down comprises upper spider 41, lower bearing bracket 42 and the trailer coupling one for driving lower bearing bracket 42 to move up and down relative to upper spider 41, side draught dust hood 30 is fixedly connected with lower bearing bracket 42, and the mechanism 40 that walks up and down can move up and down by drive side dust shield 30.The actuating device 1 that trailer coupling one comprises guide frame 43, transmission shaft 44 and is arranged in the middle part of transmission shaft 44, guide frame 43 telescopically is connected between upper spider 41 and lower bearing bracket 42, actuating device 1 is fixedly connected with upper spider 41, transmission shaft 44 two ends are respectively arranged with rope sheave 46, rope sheave 46 are provided with the head-rope 47 driving lower bearing bracket 42 up-and-down movement.One end of guide frame 43 comprises fixed link 1, portable bar 1, the other end of guide frame 43 comprises fixed link 2 433 and portable bar 2 434, fixed link 1 and upper spider 41 are articulated and connected, portable bar 1 and upper spider 41 sliding block joint, fixed link 2 433 and lower bearing bracket 42 are articulated and connected, portable bar 2 434 and lower bearing bracket 42 sliding block joint.Walk up and down mechanism 40 move reliable flexibly.
As shown in Figure 8, horizontal traveling gear 50 comprises horizontal movable machine frame 51, longitudinally-moving frame 52, and for driving horizontal movable machine frame 51 to make the trailer coupling two of cross motion relative to longitudinally-moving frame 52, trailer coupling two comprises pilot bar 54, track adjusting wheel 55 and for driving the actuating device 2 56 of track adjusting wheel 55, pilot bar 54 is fixedly connected with longitudinally-moving frame 52, actuating device 2 56 is fixedly connected with horizontal movable machine frame 51, and track adjusting wheel 55 is arranged on pilot bar 54.Upper spider 41 is fixedly connected with horizontal movable machine frame 51, and horizontal traveling gear 50 can drive side dust shield 30 transverse shifting.Longitudinally-moving frame 52 is provided with roller 53, roller 53 rolls with long rails 15 and is connected, and long rails 15 is fixedly connected with building, and long rails 15 guides vertically moving of side draught dust hood 30 and provides the weight of bearing side dust suction subassembly.Side draught dust hood 30 is distributed in belt conveyer 11 discharge end both sides, and main dust shield 21 is arranged on rear side of the below of belt conveyer 11 discharge end, and main dust shield 21 is fixedly connected with belt conveyer 11.Main dust shield 21 and side draught dust hood 30 form semi-surrounding distribution to playing dirt pits, gather dust thoroughly.
As shown in accompanying drawing 2 and accompanying drawing 4, air-supply assembly comprises mobile by windmill 60, fixing airduct 71, a pair movable soft tube 1 and some movable soft tubes 2 73, the mobile windmill 60 that is subject to is distributed in main dust shield 21 both sides, the mobile windmill 60 that is subject to comprises fixing wind groove 61, wind groove sealing band 63 and is subject to bellows 62 with the movement of fixing wind groove 61 sliding block joint, and the air outlet of fixing wind groove 61 and dust exhaustor 12 are communicated with by fixing airduct 71.The notch of fixing wind groove 61 upward, the mobile bellows 62 that are subject to are slidably connected on the notch of fixing wind groove 61, wind groove sealing band 63 covers mobile by bellows 62 top, wind groove sealing band 63 extends to both sides and covers the mobile section notches exposed by bellows 62 both sides and fixing wind groove 61, the two ends of wind groove sealing band 63 are fixedly connected with the two ends of fixing wind groove 61 respectively, and movement is unrestricted by windmill 60 moving range, failure rate is low, inleakage are little.Main dust shield 21 is provided with 2 discharge pipes 22, discharge pipe 22 is communicated with by movable soft tube 1 by bellows 62 with the movement of homonymy, side draught dust hood 30 is communicated with by movable soft tube 2 73 by bellows 62 with the movement of homonymy, the dust that main dust shield 21 and side draught dust hood 30 are collected is inhaled into mobile by windmill 60, dust exhaustor 12 is entered again through fixing wind groove 61, fixing airduct 71, acceptable gas after purification is emptying through induced draft fan 13, and the dust of collection is recycled to wrapping machine recycling by ash conveying device 14.
As shown in accompanying drawing 5 and accompanying drawing 6, belt conveyer 11 comprises the conveyer section of vertically moving 111 and conveyer blanking section 112 that are articulated and connected, the pin jointed end of the conveyer section of vertically moving 111 is fixedly connected with longitudinally walking link span 16, and mobile bellows 62, the longitudinally-moving frame 52 of being subject to is fixedly connected with link span 16 of longitudinally walking respectively.Main dust shield 21 is followed belt conveyer 11 and is moved; Under the effect of longitudinal direction walking link span 16, movement is followed belt conveyer 11 by bellows 62 and side draught dust hood 30 and is vertically moved; Under the effect of walk up and down mechanism 40 and horizontal traveling gear 50, side draught dust hood 30 energy is upper and lower, transverse shifting, thus dirt pits followed by main dust shield 21 and side draught dust hood 30, rapidly product dirt caught and aspirated away, and collects recycling; The dust collection effect of this device is fabulous, is extremely conducive to occupational health and the hygienic protection of entrucking workman, and does not change entrucking capacity, safe and reliable, easy and simple to handle, automatically returns ash, creates economic value, do not increase additional effort power.
Claims (7)
1. a powder lot in bags entrucking dust arrester installation, it is characterized in that: comprise belt conveyer (11), dust exhaustor (12), induced draft fan (13), ash conveying device (14), main dust shield (21), a pair air-supply assembly and a pair side dust suction subassembly, dust exhaustor (12) leans to one side to be communicated with induced draft fan (13), and ash conveying device (14) is communicated with dust exhaustor (12) bottom;
Side dust suction subassembly comprises side draught dust hood (30), the mechanism that walks up and down (40), horizontal traveling gear (50) and long rails (15); The mechanism (40) that walks up and down comprises upper spider (41), lower bearing bracket (42), and the trailer coupling one for driving lower bearing bracket (42) to move up and down relative to upper spider (41), side draught dust hood (30) is fixedly connected with lower bearing bracket (42); Horizontal traveling gear (50) comprises horizontal movable machine frame (51), longitudinally-moving frame (52), and for driving horizontal movable machine frame (51) to make the trailer coupling two of cross motion relative to longitudinally-moving frame (52), upper spider (41) is fixedly connected with horizontal movable machine frame (51); Longitudinally-moving frame (52) is provided with roller (53), roller (53) rolls with long rails (15) and is connected; Side draught dust hood (30) is distributed in belt conveyer (11) discharge end both sides, main dust shield (21) is arranged on rear side of the below of belt conveyer (11) discharge end, and main dust shield (21) is fixedly connected with belt conveyer (11);
Air-supply assembly comprises mobile by windmill (60), fixing airduct (71), a pair movable soft tube one (72) and some movable soft tubes two (73), the mobile windmill (60) that is subject to is distributed in main dust shield (21) both sides, move and be subject to windmill (60) to comprise fixing wind groove (61) and be subject to bellows (62) with the movement of fixing wind groove (61) sliding block joint, the air outlet of fixing wind groove (61) and dust exhaustor (12) are communicated with by fixing airduct (71); Main dust shield (21) is provided with 2 discharge pipes (22), discharge pipe (22) is communicated with by movable soft tube one (72) by bellows (62) with the movement of homonymy, and side draught dust hood (30) is communicated with by movable soft tube two (73) by bellows (62) with the movement of homonymy.
2. powder lot in bags entrucking dust arrester installation according to claim 1, it is characterized in that: described trailer coupling one comprises guide frame (43), transmission shaft (44) and the actuating device one (45) be arranged in the middle part of transmission shaft (44), guide frame (43) telescopically is connected between upper spider (41) and lower bearing bracket (42), actuating device one (45) is fixedly connected with upper spider (41), transmission shaft (44) two ends are respectively arranged with rope sheave (46), rope sheave (46) is provided with the head-rope (47) driving lower bearing bracket (42) up-and-down movement.
3. powder lot in bags entrucking dust arrester installation according to claim 2, it is characterized in that: one end of described guide frame (43) comprises fixed link one (431), portable bar one (432), the other end of guide frame (43) comprises fixed link two (433) and portable bar two (434), fixed link one (431) and upper spider (41) are articulated and connected, portable bar one (432) and upper spider (41) sliding block joint, fixed link two (433) and lower bearing bracket (42) are articulated and connected, portable bar two (434) and lower bearing bracket (42) sliding block joint.
4. powder lot in bags entrucking dust arrester installation according to claim 1, it is characterized in that: described trailer coupling two comprises pilot bar (54), track adjusting wheel (55) and for driving the actuating device two (56) of track adjusting wheel (55), pilot bar (54) is fixedly connected with longitudinally-moving frame (52), actuating device two (56) is fixedly connected with horizontal movable machine frame (51), and track adjusting wheel (55) is arranged on pilot bar (54).
5. powder lot in bags entrucking dust arrester installation according to claim 1, it is characterized in that: the notch of described fixing wind groove (61) upward, the mobile bellows (62) that are subject to are slidably connected on the notch of fixing wind groove (61), the mobile windmill (60) that is subject to also comprises wind groove sealing band (63), wind groove sealing band (63) covers mobile by bellows (62) top, wind groove sealing band (63) extends to both sides and covers the mobile section notches exposed by bellows (62) both sides and fixing wind groove (61), the two ends of wind groove sealing band (63) are fixedly connected with the two ends of fixing wind groove (61) respectively.
6. powder lot in bags entrucking dust arrester installation according to claim 1, it is characterized in that: described side draught fan housing comprises front layer dust suction framework (31) and rear layer air channel (32), movable soft tube two (73) is fixedly connected with rear layer air channel (32), middle level homogenating plate (33) is fixedly connected with between front layer dust suction framework (31) and rear layer air channel (32), middle level homogenating plate (33) is provided with some groups of equal air holes (34), middle level homogenating plate (33) front side is provided with some fixed wind sheilds (35), front layer dust suction framework (31) up and down both sides is respectively arranged with adjustment air baffle (36).
7. powder lot in bags entrucking dust arrester installation according to claim 1, it is characterized in that: described belt conveyer (11) comprises the conveyer section of vertically moving (111) and conveyer blanking section (112) that are articulated and connected, the pin jointed end of the conveyer section of vertically moving (111) is fixedly connected with link span (16) of longitudinally walking, and moves and is fixedly connected with link span (16) of longitudinally walking respectively by bellows (62), longitudinally-moving frame (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511022480.2A CN105460646B (en) | 2015-12-30 | 2015-12-30 | A kind of powder lot in bags entrucking dust arrester installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511022480.2A CN105460646B (en) | 2015-12-30 | 2015-12-30 | A kind of powder lot in bags entrucking dust arrester installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105460646A true CN105460646A (en) | 2016-04-06 |
| CN105460646B CN105460646B (en) | 2017-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511022480.2A Active CN105460646B (en) | 2015-12-30 | 2015-12-30 | A kind of powder lot in bags entrucking dust arrester installation |
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| Country | Link |
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| CN (1) | CN105460646B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132615A (en) * | 2017-10-30 | 2019-01-04 | 中国安全生产科学研究院 | Cement car loading operation ventilating dust-arrester |
| CN109719106A (en) * | 2019-01-18 | 2019-05-07 | 江苏久华环保科技股份有限公司 | A kind of steel plant's house dust absorption plant |
| CN109772080A (en) * | 2019-01-18 | 2019-05-21 | 江苏久华环保科技股份有限公司 | A kind of Dust of Iron And Steel Works processing system |
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| JPS54122565A (en) * | 1978-03-11 | 1979-09-22 | Kubota Ltd | Hopper gate with dust collector |
| KR20120050659A (en) * | 2010-11-11 | 2012-05-21 | 김용은 | Bulk hopper system for removing fugitive dust |
| CN204265039U (en) * | 2014-11-28 | 2015-04-15 | 赞皇金隅水泥有限公司 | Bagged cement entrucking dust arrester installation |
| CN204400233U (en) * | 2014-12-06 | 2015-06-17 | 孝感市四维机械制造有限公司 | A kind of dust collecting system for bag-pack cement loading machine |
| CN205257546U (en) * | 2015-12-30 | 2016-05-25 | 四川斯科特机械设备有限公司 | Powder loading dust arrester installation in bags |
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2015
- 2015-12-30 CN CN201511022480.2A patent/CN105460646B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54122565A (en) * | 1978-03-11 | 1979-09-22 | Kubota Ltd | Hopper gate with dust collector |
| KR20120050659A (en) * | 2010-11-11 | 2012-05-21 | 김용은 | Bulk hopper system for removing fugitive dust |
| CN204265039U (en) * | 2014-11-28 | 2015-04-15 | 赞皇金隅水泥有限公司 | Bagged cement entrucking dust arrester installation |
| CN204400233U (en) * | 2014-12-06 | 2015-06-17 | 孝感市四维机械制造有限公司 | A kind of dust collecting system for bag-pack cement loading machine |
| CN205257546U (en) * | 2015-12-30 | 2016-05-25 | 四川斯科特机械设备有限公司 | Powder loading dust arrester installation in bags |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132615A (en) * | 2017-10-30 | 2019-01-04 | 中国安全生产科学研究院 | Cement car loading operation ventilating dust-arrester |
| CN109719106A (en) * | 2019-01-18 | 2019-05-07 | 江苏久华环保科技股份有限公司 | A kind of steel plant's house dust absorption plant |
| CN109772080A (en) * | 2019-01-18 | 2019-05-21 | 江苏久华环保科技股份有限公司 | A kind of Dust of Iron And Steel Works processing system |
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| Publication number | Publication date |
|---|---|
| CN105460646B (en) | 2017-10-24 |
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