CN111996974B - Intelligent water spraying, dust removing and spraying system of stacker-reclaimer - Google Patents
Intelligent water spraying, dust removing and spraying system of stacker-reclaimer Download PDFInfo
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- CN111996974B CN111996974B CN202010648675.2A CN202010648675A CN111996974B CN 111996974 B CN111996974 B CN 111996974B CN 202010648675 A CN202010648675 A CN 202010648675A CN 111996974 B CN111996974 B CN 111996974B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 238000005507 spraying Methods 0.000 title claims abstract description 56
- 239000000428 dust Substances 0.000 title claims description 21
- 239000007921 spray Substances 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000011521 glass Substances 0.000 claims abstract description 4
- 238000000926 separation method Methods 0.000 claims description 4
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- 230000001629 suppression Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 229910052799 carbon Inorganic materials 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H3/00—Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
- B01D47/08—Spray cleaning with rotary nozzles
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H3/00—Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
- E01H3/02—Mobile apparatus, e.g. watering-vehicles
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
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Abstract
The invention discloses an intelligent watering, dedusting and spraying system of a stacker-reclaimer, which comprises: the outer side wall of the water tank is provided with a glass tube liquid level meter, and the inside of the water tank is provided with a water pump; the support plates are distributed around the periphery of the water tank at intervals; a water pipe including a main pipe and a plurality of branch pipes; the spraying mechanism comprises a rotary connecting piece, a spiral spray pipe, a plurality of nozzles and a motor; and one sealing connecting piece is arranged at the other end of one branch pipe and comprises a clamping ring, a sealing ring, a bearing and a pressurizing column. The spiral spray pipe is rotatably connected with the branch pipe of the water outlet through the rotary connecting piece, so that the spraying is realized while rotating, the centrifugal force generated by the rotation enables the sprayed water to be sprayed out from the spray nozzle and then to be further sprayed, the spatial distribution during the spraying is increased, and the sprayed water can form a vaporific spraying effect.
Description
Technical Field
The invention relates to the field of dust removal equipment, in particular to an intelligent watering dust removal spraying system of a stacker-reclaimer.
Background
The port bulk cargo loading and unloading dust removal technology is divided into dry dust removal and wet dust removal, which mode is mainly adopted depending on the type of the conveyed material, the bulk cargo such as bulk grain, chemical fertilizer, cement and the like is mainly applied with the dry dust removal technology, and the bulk cargo such as coal, ore and the like is mainly applied with the wet dust removal technology. The technology that the most intelligent degree of wet dust removal of port bulk cargo handling is at present home and abroad is port bulk cargo full-flow intelligence watering dust removal sprays and presses down dirt system, and this system comprises subsystems such as storage yard, car machine room, belt conveyor switching point, stacker, reclaimer, shipment machine and ship unloader, can show after the system optimization integration and promote port bulk cargo handling comprehensive dust removal ability, improves port environmental quality, reinforcing energy saving and consumption reduction effect, impels green low carbon port construction. The intelligent sprinkling, dedusting, spraying and dust suppression system for the stacker and the reclaimer is a key link for realizing the full-flow intelligent sprinkling, dedusting, spraying and dust suppression system for loading and unloading bulk cargoes in ports. The existing sprinkling dust removal system arranged on the stacker and the reclaimer has uneven spraying, small single spraying coverage and poor spraying dust removal effect.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
The invention also aims to provide an intelligent water spraying, dust removing and spraying system of the stacker-reclaimer, which realizes that the spiral spray pipe is rotatably connected with the branch pipe of the water outlet by arranging the rotating connecting piece, the spraying is realized while rotating, the sprayed water is sprayed out from the nozzle to be farther by the centrifugal force generated by the rotation, the spatial distribution during the spraying is increased, and the sprayed water can form the vaporific spraying effect.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided an intelligent watering and dust removing spray system of a stacker-reclaimer, comprising:
the water tank is provided with a glass tube liquid level meter on the outer side wall and a water pump inside, and the side wall of the water tank is provided with a water filling port;
the support plates are distributed at intervals around the periphery of the water tank, and each support plate is horizontally arranged;
the water pipe comprises a main pipe and a plurality of branch pipes, the main pipe penetrates through the top of the water tank and then is communicated with the water pump, and one ends of the branch pipes are respectively communicated with the end part of the main pipe extending out of the top of the water tank;
a plurality of spraying mechanisms, a spraying mechanism is arranged on a support plate, the spraying mechanism comprises a rotating connecting piece, a spiral spray pipe, a plurality of nozzles and a motor, the rotating connecting piece comprises an outer sleeve and an inner sleeve which are coaxially arranged, and a plurality of balls arranged between the outer sleeve and the inner sleeve, each ball is respectively contacted with the outer sleeve and the inner sleeve, a connecting frame is fixedly arranged in the inner sleeve, the connecting frame comprises a circular frame fixedly connected with the inner wall of the inner sleeve and a Mi-shaped support arranged in the circular frame, a connecting groove is arranged at the periphery of one end of the inner sleeve for one branch pipe to be inserted, an internal thread is arranged at the other end of the inner sleeve, one end of the spiral spray pipe is in threaded connection with the inner sleeve, the other end of the spiral spray pipe is sealed, the plurality of nozzles are arranged on the spiral spray pipe at intervals, and the motor is arranged on the support plate, an output shaft of the motor horizontally penetrates through the pipe wall of the branch pipe and then is fixedly connected with the connecting frame;
a plurality of sealing connecting pieces, a sealing connecting piece sets up one divide the other end of pipe, sealing connecting piece includes snap ring, sealing washer, bearing, pressure boost post, it is attached to close the snap ring divide the inner wall setting of pipe, the inner skleeve inserts in the snap ring, the sealing washer sets up the inner skleeve with between the snap ring, the bearing sets up divide intraductal and the extrusion the sealing washer, the pressure boost post is axis horizontally triangular pyramid, its bottom surface with bearing rigid coupling, summit to bottom surface set up the through hole and supply the output shaft of motor passes.
Preferably, the method further comprises the following steps:
the controller is used for controlling the water tank to be filled with water and the motor to rotate;
and the liquid level sensor is arranged inside the water tank and is positioned above the water filling port.
Preferably, the nozzle comprises a first main body and a second main body, the first main body is a cone-shaped body structure which is axially penetrated through, the surface of the water outlet hole close to the vertex is provided with a water outlet hole, the first main body and the second main body are integrally formed to form an accommodating cavity with a large middle and two small ends, the containing cavity is internally provided with a rotational flow piece which does not depart from the containing cavity, the rotational flow piece comprises a hollow separating ball, a plurality of conical bulges and a plurality of beam splitting strips, the conical bulges are arranged on the surface of the separating ball at intervals, each cylindrical bulge is of a hollow structure, one beam splitting strip is arranged between two adjacent conical bulges, and each beam splitting strip is of an arc line structure, and the plurality of beam splitting strips are not in contact with each other, wherein the separation ball, the conical protrusion and the beam splitting strips are all made of stainless steel.
Preferably, the outer wall of the branch pipe is wound with electric tracing.
Preferably, the ratio of the diameters of the main pipe, the branch pipes and the spiral spray pipes is 8:2: 1.
Preferably, the ratio of the diameter of the separation ball to the height of the conical projection is 5: 1.
Preferably, the manifold is provided with a booster pump.
The invention at least comprises the following beneficial effects:
the spiral spray pipe is rotatably connected with the branch pipe of the water outlet through the rotary connecting piece, so that the spraying is realized while rotating, the centrifugal force generated by the rotation enables the sprayed water to be sprayed out from the spray nozzle and then to be further sprayed, the spatial distribution during the spraying is increased, and the sprayed water can form a vaporific spraying effect.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a cross-sectional view showing the overall structure of one embodiment of the present invention;
FIG. 2 is a schematic structural diagram of the connecting frame according to one embodiment of the present invention;
FIG. 3 is an enlarged cross-sectional view of the swivel joint according to one embodiment of the present invention;
FIG. 4 is a schematic structural view of the nozzle according to one embodiment of the present invention;
FIG. 5 is a schematic structural view of the spraying device of the present invention installed on the stocker;
fig. 6 is a schematic structural view of the spraying device of the present invention installed on the reclaimer.
Detailed Description
The present invention is further described in detail below with reference to the drawings and examples so that those skilled in the art can practice the invention with reference to the description.
In the description of the present invention, the terms "transverse," "longitudinal," "axial," "radial," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like refer to orientations or positional relationships that are illustrated in the accompanying drawings, which are used for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered limiting of the present invention.
As shown in fig. 1-6, the present invention provides an intelligent sprinkling, dust-removing and spraying system 100 for a stacker-reclaimer, comprising:
the water tank comprises a water tank 1, wherein the outer side wall of the water tank 1 is provided with a glass tube liquid level meter 11, the inner part of the water tank 1 is provided with a water pump 12, and the side wall of the water tank 1 is provided with a water filling port 13;
the support plates 2 are distributed at intervals around the periphery of the water tank 1, and each support plate 2 is horizontally arranged;
the water pipe comprises a main pipe 31 and a plurality of branch pipes 32, the main pipe 31 penetrates through the top of the water tank 1 and then is communicated with the water pump 12, and one ends of the branch pipes 32 are respectively communicated with the end part of the main pipe 31 extending out of the top of the water tank 1;
a plurality of spraying mechanisms, a spraying mechanism is arranged on a support plate 2, the spraying mechanism comprises a rotary connecting piece, a spiral spray pipe 42, a plurality of nozzles 43 and a motor 44, the rotary connecting piece comprises an outer sleeve 411 and an inner sleeve 412 which are coaxially arranged, and a plurality of balls 413 which are arranged between the outer sleeve 411 and the inner sleeve 412, each ball 413 is respectively contacted with the outer sleeve 411 and the inner sleeve 412, a connecting frame 90 is fixedly arranged in the inner sleeve 412, the connecting frame 90 comprises a circular frame fixedly connected with the inner wall of the inner sleeve 412 and a bracket which is shaped like a Chinese character 'mi' and is arranged in the circular frame, a connecting groove 80 is arranged at the periphery of one end of the inner sleeve 412 for inserting one branch pipe 32, an internal thread is arranged at the other end of the inner sleeve 412, one end of the spiral spray pipe 42 is in threaded connection with the inner sleeve 412, and the other end is closed, a plurality of nozzles 43 are arranged on the spiral spray pipe 42 at intervals, the motor 44 is arranged on the support plate 2, and an output shaft of the motor 44 horizontally penetrates through the pipe wall of the branch pipe 32 and then is fixedly connected with the connecting frame 90;
a plurality of sealing connection spare, a sealing connection spare sets up one divide the other end of pipe 32, sealing connection spare includes snap ring 51, sealing washer 52, bearing 53, pressure boost post 54, close snap ring 51 is attached divide the inner wall setting of pipe 32, inner sleeve 412 inserts in the snap ring 51, sealing washer 52 sets up inner sleeve 412 with between the snap ring 51, bearing 53 sets up divide in the pipe 32 and the extrusion sealing washer 52, pressure boost post 54 is the horizontal triangular pyramid of axis, its bottom surface with bearing 53 rigid coupling, summit to the bottom surface set up the through hole for the output shaft of motor 44 passes.
When the invention is used, the spraying system 100 is installed on a stacker or a reclaimer, for example, for the stacker, the spraying system 100 can be installed at the transition position of a tail car rubber belt to a hopper, beside the hopper at the receiving position of a cantilever belt conveyor, beside a closed guide chute of the cantilever belt conveyor, and the like; for a material taking machine, the spraying system 100 can be installed at a bucket wheel material taking area, beside a hopper and a guide chute at the material receiving position of a bucket wheel-to-cantilever belt conveyor, and beside a closed guide chute at the material receiving position of a ground belt conveyor. When spraying, the water tank 1 is filled with water through the water filling port 13, the water pump 12 is turned on, and the water in the water tank 1 is sprayed out through the nozzle 43 through the main pipe 31, the branch pipes 32 and the spiral spray pipe 42. When spraying, motor 44 drives link 90 and rotates, because link 90 sets firmly on inner skleeve 412, set up ball 413 between inner skleeve 412 and the outer sleeve 411, so inner skleeve 412 is also along with rotating, spiral nozzle 42 and inner skleeve 412 threaded connection, therefore, spiral nozzle 42 is also along with rotating, realized that the while rotates sprays, the centrifugal force that the rotation produced makes the water that sprays spray go farther after the nozzle 43 sprays out, increase the spatial distribution when spraying, also be favorable to making the water that sprays form vaporous spraying effect. In addition, inner sleeve 412 is connected through the mode of card income with being connected in the branch pipe 32, inner sleeve 412 inserts branch pipe 32, and branch pipe 32 chucking in connecting groove 80, simultaneously, rotatable chucking is realized on the snap ring 51 that inner sleeve 412 inserts the setting in branch pipe 32, and be equipped with sealing washer 52 on the snap ring 51, prevent the infiltration when inner sleeve 412 rotates, bearing 53 in the branch pipe 32 further makes snap ring 51 fixed firm, and the pressure boost post 54 in the bearing 53 provides the location support for the output shaft of motor 44 simultaneously, impels motor 44 to drive inner sleeve 412 and spiral nozzle 42 rotatory. The pressure increasing columns 54 increase the pressure of the water entering the spiral nozzle 42, making it easier to spray the water from the nozzles 43 and create a misting effect.
The spiral spray pipe 42 is rotatably connected with the branch pipe 32 of the water outlet through the rotary connecting piece, so that the spraying is realized while rotating, the sprayed water is sprayed out from the spray nozzle 43 and then is further sprayed by the centrifugal force generated by the rotation, the spatial distribution during the spraying is increased, and the sprayed water can form a vaporific spraying effect.
In another technical solution, the method further comprises:
a controller for controlling the water tank 1 to be filled with water and the rotation of the motor 44;
and the liquid level sensor is arranged inside the water tank 1 and is positioned above the water filling port 13.
The liquid level sensor transmits signals to the controller, and the signals are converted into high (H), low (L) and low (LL)3 liquid level switching value signals through a PLC in the controller. The controller is provided with a fault indicator lamp and a water level indicator lamp, when the water level is low, the fault indicator lamp is on, and the touch screen prompts a user to add water into the water tank 1; when the water level is low or low, the water pump 12 is automatically stopped, so that the water pump 12 is prevented from idling; when the water level is high, the water level indicator lamp is on to remind the user that the water tank 1 is full.
In another technical solution, the nozzle 43 includes a first body 431 and a second body 432, the first body 431 is a truncated cone structure which penetrates axially, the second body 432 is a cone structure, a water outlet 433 is opened on a surface of the second body 432 close to a vertex, the first body 431 and the second body 432 are integrally formed to form a containing cavity which is large in the middle and small in the two ends, a rotational flow member is arranged in the containing cavity, the rotational flow member does not depart from the containing cavity, the rotational flow member includes a hollow separating ball 71, a plurality of conical protrusions 72 and a plurality of splitting bars 73, the plurality of conical protrusions 72 are arranged on the surface of the separating ball 71 at intervals, each cylindrical protrusion is of a hollow structure, one splitting bar 73 is arranged between two adjacent conical protrusions 72, each splitting bar 73 is of an arc structure, and the plurality of splitting bars 73 are not in contact with each other, wherein the separating ball 71 is a hollow structure, the second body 432 is a cone structure, and the surface of the second body 432 is provided with a water outlet 433 which is close to the vertex, and the surface of the first body, and the first body 431 is provided with a hollow structure, and a plurality of a hollow structure, and a plurality of the second body, and a hollow structure, and a plurality of the second body are provided with a hollow structure, and a hollow structure are provided with a hollow structure, and a hollow structure are provided with a hollow structure, and a hollow, The conical protrusion 72 and the beam splitting bar 73 are made of stainless steel.
In this technical solution, the rotational flow member in the nozzle 43 is always located in the containing cavity of the nozzle 43, when water flows into the nozzle 43 from the spiral nozzle 42, the rotational flow member is close to the vertex of the second main body 432 under the impact force of the water flow, the water flows through the gap between the partition ball 71 and the side wall of the containing cavity under the blocking of the rotational flow member, and rotates in the space close to the vertex of the second main body 432, and finally is ejected through the water outlet hole 433, thereby forming a mist spraying effect. The swirl piece can rock along with the centrifugal force generated by rotation, the gravity of the swirl piece and the impulsive force of water flow in the rotating process of the spiral spray pipe 42, so that the position and the direction of the water flow continuously change in a circle, each spray nozzle 43 can generate different spraying effects, the space is realized in the whole, and the spraying efficiency is improved.
In another technical scheme, the outer wall of the branch pipe 32 is wound with electric tracing, so that heat preservation is realized, and frost cracking of the pipeline is prevented.
In another technical scheme, the ratio of the diameters of the main pipe 31, the branch pipes 32 and the spiral spray pipe 42 is 8:2:1, so that the water flow pressure is gathered to generate the optimal effect of spraying.
In another embodiment, the ratio of the diameter of the separation ball 71 to the height of the conical protrusion 72 is 5:1, which provides an optimal clearance ratio for the water flow to swirl.
In another technical scheme, a pressure pump is arranged on the main pipe 31 to increase the pressure of water flow and improve the spraying effect.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (6)
1. Stacker-reclaimer intelligence watering dust removal spraying system, its characterized in that includes:
the water tank is provided with a glass tube liquid level meter on the outer side wall and a water pump inside, and the side wall of the water tank is provided with a water filling port;
the support plates are distributed at intervals around the periphery of the water tank, and each support plate is horizontally arranged;
the water pipe comprises a main pipe and a plurality of branch pipes, the main pipe penetrates through the top of the water tank and then is communicated with the water pump, and one ends of the branch pipes are respectively communicated with the end part of the main pipe extending out of the top of the water tank;
a plurality of spraying mechanisms, a spraying mechanism is arranged on a support plate, the spraying mechanism comprises a rotating connecting piece, a spiral spray pipe, a plurality of nozzles and a motor, the rotating connecting piece comprises an outer sleeve and an inner sleeve which are coaxially arranged, and a plurality of balls arranged between the outer sleeve and the inner sleeve, each ball is respectively contacted with the outer sleeve and the inner sleeve, a connecting frame is fixedly arranged in the inner sleeve, the connecting frame comprises a circular frame fixedly connected with the inner wall of the inner sleeve and a Mi-shaped support arranged in the circular frame, a connecting groove is arranged at the periphery of one end of the inner sleeve for one branch pipe to be inserted, an internal thread is arranged at the other end of the inner sleeve, one end of the spiral spray pipe is in threaded connection with the inner sleeve, the other end of the spiral spray pipe is sealed, the plurality of nozzles are arranged on the spiral spray pipe at intervals, and the motor is arranged on the support plate, an output shaft of the motor horizontally penetrates through the pipe wall of the branch pipe and then is fixedly connected with the connecting frame;
the sealing connecting piece is arranged at the other end of one branched pipe and comprises a clamping ring, a sealing ring, a bearing and a pressurizing column, the clamping ring is attached to the inner wall of the branched pipe, the inner sleeve is inserted into the clamping ring, the sealing ring is arranged between the inner sleeve and the clamping ring, the bearing is arranged in the branched pipe and extrudes the sealing ring, the pressurizing column is a triangular pyramid with a horizontal axis, the bottom surface of the pressurizing column is fixedly connected with the bearing, and a through hole is formed from the top point to the bottom surface of the pressurizing column for an output shaft of the motor to pass through;
the controller is used for controlling the water tank to be filled with water and the motor to rotate;
the liquid level sensor is arranged in the water tank and is positioned above the water filling port;
the liquid level sensor transmits signals to the controller, and the signals are converted into high, low and low 3 liquid level switching value signals through a PLC in the controller, the controller is provided with a fault indicator lamp and a water level indicator lamp, when the water level is low, the fault indicator lamp is on, and the touch screen prompts a user to add water into the water tank; when the water level is low, the water pump automatically stops, so that the water pump is prevented from idling; when the water level is high, the water level indicator lamp is on to remind a user that the water tank is full.
2. The intelligent water spraying, dust removing and spraying system of the stacker-reclaimer as claimed in claim 1, wherein the nozzle comprises a first main body and a second main body, the first main body is a round platform body structure with an axial through, the second main body is a cone structure, a water outlet hole is formed on the surface of the second main body close to the vertex, the first main body and the second main body are integrally formed to form a containing cavity with a large middle and two small ends, a rotational flow member is arranged in the containing cavity, the rotational flow member does not depart from the containing cavity, the rotational flow member comprises a hollow separating ball, a plurality of conical protrusions and a plurality of beam splitting strips, the plurality of conical protrusions are arranged on the surface of the separating ball at intervals, each cylindrical protrusion is of a hollow structure, one beam splitting strip is arranged between two adjacent conical protrusions, each beam splitting strip is of an arc structure, and the plurality of beam splitting strips are not in contact with each other, wherein the separation ball, the conical bulge and the beam splitting strip are all made of stainless steel.
3. The intelligent sprinkling and dedusting spray system of the stacker-reclaimer as recited in claim 1, wherein an electric tracing is wound on the outer wall of the branch pipe.
4. The intelligent water spraying, dust removing and spraying system of the stacker-reclaimer as recited in claim 1, wherein the ratio of the diameters of said main pipe, said branch pipe and said spiral spray pipe is 8:2: 1.
5. The intelligent watering and dedusting spray system of a stacker-reclaimer as recited in claim 2, wherein the ratio of the diameter of said spacer ball to the height of said conical projection is 5: 1.
6. The intelligent watering, dedusting and spraying system of a stacker-reclaimer as recited in claim 1, wherein said manifold is provided with a pressure pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010648675.2A CN111996974B (en) | 2020-07-07 | 2020-07-07 | Intelligent water spraying, dust removing and spraying system of stacker-reclaimer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010648675.2A CN111996974B (en) | 2020-07-07 | 2020-07-07 | Intelligent water spraying, dust removing and spraying system of stacker-reclaimer |
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| CN111996974A CN111996974A (en) | 2020-11-27 |
| CN111996974B true CN111996974B (en) | 2021-11-09 |
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| CN118594166B (en) * | 2024-08-05 | 2024-12-13 | 山东长中建筑工程有限公司 | Highway construction formula removes dust collector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110115689A (en) * | 2010-04-16 | 2011-10-24 | 김종연 | Rotary injector for reducing waste gas |
| CN104741258A (en) * | 2013-12-30 | 2015-07-01 | 厦门大学 | Novel rotational flow atomization apparatus and application technology |
| CN206700997U (en) * | 2017-04-22 | 2017-12-05 | 天津市华水自来水建设有限公司 | It is a kind of to be used for architectural watering deashing device |
| CN210206295U (en) * | 2019-05-20 | 2020-03-31 | 赖琼华 | Rotary watering and dust removing device for building construction |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2354638Y (en) * | 1997-10-28 | 1999-12-22 | 吕满鸿 | Rotary water mist dust collector |
| JP2000202237A (en) * | 1999-01-19 | 2000-07-25 | Yoshio Niioka | Exhaust gas purifying machine incorporated with composite filter |
| KR100779650B1 (en) * | 2001-11-22 | 2007-11-27 | 주식회사 포스코 | Dish type automatic sprinkler |
| CN102728164A (en) * | 2011-04-12 | 2012-10-17 | 赵杰 | high pressure micro-fog dust suppressing equipment |
| CN203767537U (en) * | 2014-04-11 | 2014-08-13 | 中交机电工程局有限公司 | De-dusting and water-splashing device for belt conveyor |
| CN206444766U (en) * | 2017-02-06 | 2017-08-29 | 杭州奥特普灌溉设备有限公司 | A kind of new umbrella shape injection mini sprinkler |
| KR20180036924A (en) * | 2018-03-21 | 2018-04-10 | 용 준 권 | Water spin-jet air washer |
| CN209493907U (en) * | 2018-11-26 | 2019-10-15 | 丁娜 | A multifunctional dust removal device |
| CN210229476U (en) * | 2019-06-04 | 2020-04-03 | 广东信宏智慧建造工程有限公司 | A dust removal nozzle and a dust removal device using the same |
| CN110359408A (en) * | 2019-06-17 | 2019-10-22 | 成都精准混凝土有限公司 | A kind of spray dust, concrete plant area system |
| CN110143448A (en) * | 2019-06-25 | 2019-08-20 | 四川省星船城水泥股份有限公司 | A kind of stacker-reclaimer of good dustproof effect |
-
2020
- 2020-07-07 CN CN202010648675.2A patent/CN111996974B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110115689A (en) * | 2010-04-16 | 2011-10-24 | 김종연 | Rotary injector for reducing waste gas |
| CN104741258A (en) * | 2013-12-30 | 2015-07-01 | 厦门大学 | Novel rotational flow atomization apparatus and application technology |
| CN206700997U (en) * | 2017-04-22 | 2017-12-05 | 天津市华水自来水建设有限公司 | It is a kind of to be used for architectural watering deashing device |
| CN210206295U (en) * | 2019-05-20 | 2020-03-31 | 赖琼华 | Rotary watering and dust removing device for building construction |
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