CN112916365A - Sandstone filtration ware for architectural decoration - Google Patents

Sandstone filtration ware for architectural decoration Download PDF

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Publication number
CN112916365A
CN112916365A CN202110083539.8A CN202110083539A CN112916365A CN 112916365 A CN112916365 A CN 112916365A CN 202110083539 A CN202110083539 A CN 202110083539A CN 112916365 A CN112916365 A CN 112916365A
Authority
CN
China
Prior art keywords
filter
architectural decoration
fixed
grit
cartridge filter
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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
Application number
CN202110083539.8A
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Chinese (zh)
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CN112916365B (en
Inventor
刘飞艳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Guangyang Construction Engineering Co ltd
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202110083539.8A priority Critical patent/CN112916365B/en
Publication of CN112916365A publication Critical patent/CN112916365A/en
Application granted granted Critical
Publication of CN112916365B publication Critical patent/CN112916365B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18Drum screens
    • B07B1/22Revolving drums
    • B07B1/24Revolving drums with fixed or moving interior agitators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G45/00Lubricating, cleaning, or clearing devices
    • B65G45/10Cleaning devices
    • B65G45/12Cleaning devices comprising scrapers
    • B65G45/14Moving scrapers

Abstract

The invention discloses a sandstone filter for architectural decoration, and relates to the technical field of architectural decoration. This sandstone filtration ware for architectural decoration, including the mount, the semicircular groove has all been seted up to the left and right sides at mount top, and the internal surface of two semicircular grooves rotates and is connected with the cartridge filter, and the surface of cartridge filter rotates has the filter shell cover shell, and the left and right sides of filter shell respectively in the left and right sides fixed connection of mount internal surface, and the surface of filter shell has been seted up and has been flowed husky mouth, and the internal surface of cartridge filter is provided with filtering mechanism. Through the cooperation of filtering shell cover and cartridge filter use, the cartridge filter is being connected the back with drive arrangement, can carry out rotatory branch sieve work to the grit of inside, and dispersion mechanism and the extrusion mechanism cooperation that are provided with through the delivery board are used, and the grit dispersion gets into the inside of cartridge filter with higher speed, avoids the material from upwards carrying the inside that appears partial grit and drop and do not get into the cartridge filter down, has improved the efficiency of grit transportation.

Description

Sandstone filtration ware for architectural decoration
Technical Field
The invention relates to the technical field of architectural decoration, in particular to a sandstone filter for architectural decoration.
Background
The demand of the architectural decoration industry comes from two parts: the updating requirement formed by rebuilding, expanding, changing the using property of the building or the natural old of the initial decoration and the initial decoration requirement of the newly developed building. The architectural decoration is a variety of processes for the interior and exterior surfaces and spaces of buildings by using decorative materials or ornaments in order to protect the main structure of the buildings, improve the physical properties and use functions of the buildings and beautify the buildings. Architectural decoration is an indispensable part of people's life.
Sandstone filtration equipment that architectural decoration used for concentrating the grit on the construction site and filtering work such as getting rid of impurity usually, the grit inside contains the bold pebble of part or the direct use of coming into use of impurity before handling, the more problem of flaw probably appears, the grit when filtering, the inside stone block that appears easily blocks up at the filtration mouth, causes the problem that equipment blockked up or filter effect is poor.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a sandstone filter for architectural decoration, which solves the problem that when sandstone is filtered, internal stones are easy to block a filtering port, so that equipment is blocked or the filtering effect is poor.
In order to achieve the purpose, the invention is realized by the following technical scheme: a sandstone filter for architectural decoration comprises a fixing frame, wherein both the left side and the right side of the top of the fixing frame are provided with semicircular grooves, the inner surfaces of the two semicircular grooves are rotatably connected with a filter cylinder, the outer surface of the filter cylinder is rotated with a filter casing, the left side and the right side of the filter casing are respectively fixedly connected with the left side and the right side of the inner surface of the fixing frame, the outer surface of the filter casing is provided with a sand flowing port, the inner surface of the filter cylinder is provided with a filter mechanism, the inner surface of the filter casing is provided with a screen layer, the outer surface of the fixing frame is positioned at one side close to the filter cylinder and is rotatably connected with a connecting channel through a strip-shaped groove, the bottom end of the connecting channel is communicated with the inner surface of the filter cylinder, the outer surface of the fixing frame is, the outer surface of the conveying cylinder is arc-shaped, the inner surface of the conveying cylinder is connected with the extruding mechanism in a rotating mode, the outer surface of the fixing frame is fixedly connected with the conveying plate, the outer surface of the conveying plate is connected with the conveying belt in a transmission mode, the bottom of the conveying plate is connected with the placing plate in a rotating mode, and the inner surface of the fixing frame is fixedly connected with the curved surface collecting plate. The grit dispersion gets into the inside of cartridge filter with higher speed, avoids the material from upwards carrying the inside that partial grit dropped and do not get into the cartridge filter down, has improved the efficiency of grit transportation.
Preferably, the filtering mechanism comprises a spiral connecting plate, the left end and the right end of the spiral connecting plate are fixedly connected with the left side and the right side of the inner surface of the filter cartridge respectively, the outer surface of the spiral connecting plate is fixedly connected with a spherical fixing seat, the outer surface of the spherical fixing seat is fixedly connected with a connecting rod, and sand screening holes are uniformly formed in the outer surface of the filter cartridge. Because the spiral connecting plate is curved surface, when the pivoted, has accelerated the collision of grit with the connective bar, breaks up the inside bold grit adhesion thing of grit, accelerates the filter velocity of grit.
Preferably, the extrusion mechanism includes fixed frame, the surface of fixed frame is connected with the internal surface rotation of a feed cylinder, the external fixed surface of fixed frame is connected with the retainer plate, the surface of retainer plate is evenly seted up flutedly, the internal surface rotation of recess is connected with the water storage pole, the bottom of water storage pole and the internal surface sliding connection of a feed cylinder.
Preferably, the bottom of the water storage rod is communicated with a spraying opening, the outer surface of the conveying cylinder is provided with a water outlet, and the inner surface of the water outlet is fixedly connected with the outer surface of the spraying opening. Prevent that the grit from sending into cartridge filter inside the top of transport to interface channel, the in-process of empting produces a large amount of dusts and causes the pollution to the air for equipment environmental protection more, because the rotation of whole transport cylinder disperses the grit of part adhesion afterwards, has accelerated the machining efficiency of machine.
Preferably, the dispersing mechanism comprises a fixed column, the bottom of the fixed column is fixedly connected with the outer surface of the conveying cylinder, a hidden groove is formed in the outer surface of the fixed column, an electric rotating rod is movably connected to the inner surface of the hidden groove, and a cross rod is uniformly and fixedly connected to the bottom of the electric rotating rod.
Preferably, the outer surface of the cross rod is fixedly connected with a shifting piece assembly, the outer surface of the fixing column is provided with a circular groove below the blind groove, the inner surface of the circular groove is in sliding connection with the outer surface of the cross rod, and the outer surface of the shifting piece assembly is movably connected with the outer surface of the conveying plate. The rotation of electronic dwang drives the plectrum subassembly and rotates, cleans the top of whole delivery board for the grit transportation gets into the cartridge filter more thoroughly, has improved the work efficiency of machine.
Preferably, the shifting piece assembly comprises shifting pieces, every two shifting pieces form a group, one opposite ends of the two shifting pieces are rotatably connected, the outer surfaces of the two shifting pieces are fixedly connected with the outer surface of the cross rod, and a rubber rod is movably connected between the opposite sides of the two shifting pieces. When the shifting piece and the conveying plate are cleaned, the shifting piece and the bottom surface of the conveying plate generate friction and move forwards to eject the sand and stone into the outer surface of the connecting channel.
Advantageous effects
The invention provides a sandstone filter for architectural decoration. The method has the following beneficial effects:
1. this sandstone filtration ware for architectural decoration uses through the cooperation of filtering shell cover and cartridge filter, and the cartridge filter is being connected the back with drive arrangement, can carry out rotatory minute sieve work to the grit of inside, uses through dispersion mechanism and the extrusion mechanism cooperation that is provided with in the delivery block, and the grit dispersion gets into the inside of cartridge filter with higher speed, avoids the material from upwards carrying down and appears partial grit and drop the inside that does not get into the cartridge filter, has improved the efficiency of grit transportation.
2. This sandstone filtration ware for architectural decoration leads to filtering mechanism's use, owing to be provided with screw connection board and connective bar at the internal surface of cartridge filter, both cooperate whole cartridge filter to rotate to be connected, and the grit is in cartridge filter inside and screw connection board and connective bar contact each other, because screw connection board is curved surface, in the pivoted, has accelerated the collision of grit with the connective bar, breaks up the inside bold grit adhesion thing of grit, the filter velocity of grit with higher speed.
3. This sandstone filtration ware for architectural decoration, use through extrusion mechanism, a certain amount of water is equipped with in the inside of water storage pole, at the rotation in-process, steam sprays to the outside, prevents that the grit from sending into cartridge filter inside in the top of transport to interface channel, and the in-process of empting produces a large amount of dusts and causes the pollution to the air in for equipment environmental protection more, because the rotation of whole transport cylinder, disperses the grit of part adhesion afterwards, has accelerated the machining efficiency of machine.
4. This sandstone filtration ware for architectural decoration through dispersion mechanism's use, because the outside of carrying a section of thick bamboo has increased electronic dwang, uses with plectrum subassembly cooperation at a transport section of thick bamboo pivoted in-process, accelerates the transportation of grit to the rotation of electronic dwang drives the plectrum subassembly and rotates, cleans the top of whole delivery board, makes the grit transportation get into the cartridge filter more thoroughly, has improved the work efficiency of machine.
5. This sandstone filtration ware for architectural decoration through the use of plectrum subassembly, because the inside increase of plectrum subassembly has two liang of a plurality of plectrums to be a set of, is provided with the rubber pole between two plectrums, and the distance between two plectrums has certain rotation space, and when plectrum and delivery board cleaned, the plectrum produced the friction with the bottom surface of delivery board, and the surface of connecting channel is gone into with the grit to the forward motion.
Drawings
FIG. 1 is a schematic view of the internal structure of a sand filter for architectural decoration according to the present invention;
FIG. 2 is a schematic view showing the internal structure of the filter of the present invention;
FIG. 3 is a schematic view of the internal structure of the filter mechanism of the present invention;
FIG. 4 is a schematic view of the internal structure of the extruding mechanism of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 3A in accordance with the present invention;
FIG. 6 is a schematic diagram of the internal structure of the pick assembly of the present invention.
In the figure: the device comprises a fixed frame 1, a semicircular groove 2, a filter cylinder 3, a filter housing 4, a sand flowing port 5, a filter mechanism 6, a spiral connecting plate 61, a spherical fixed seat 62, a connecting rod 63, a screen layer 7, a connecting channel 8, a slant frame 10, a conveying cylinder 11, a dispersing mechanism 12, a fixed column 121, a hidden groove 122, an electric rotating rod 123, a cross rod 124, a plectrum assembly 125, a plectrum 1, a rubber rod 2, a squeezing mechanism 13, a fixed frame 131, a fixed ring 132, a groove 133, a water storage rod 134, a spray opening 135, a water outlet 136, a conveying plate 14 and a curved surface collecting plate 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-2, the present invention provides a technical solution: a sandstone filter for architectural decoration comprises a fixing frame 1, wherein the left side and the right side of the top of the fixing frame 1 are both provided with semicircular grooves 2, the inner surfaces of the two semicircular grooves 2 are rotatably connected with a filter cylinder 3, the outer surface of the filter cylinder 3 is rotated with a filter casing 4, the left side and the right side of the filter casing 4 are respectively fixedly connected with the left side and the right side of the inner surface of the fixing frame 1, the outer surface of the filter casing 4 is provided with a sand flowing port 5, the inner surface of the filter cylinder 3 is provided with a filter mechanism 6, the inner surface of the filter casing 4 is provided with a screen layer 7, the outer surface of the fixing frame 1 and one side close to the filter cylinder 3 are rotatably connected with a connecting channel 8 through a strip-shaped groove, the bottom end of the connecting channel 8 is communicated with the inner surface of the filter cylinder 3, the outer surface, the outer surface of the conveying cylinder 11 is arc-shaped, the inner surface of the conveying cylinder 11 is connected with the extruding mechanism 13 in a rotating mode, the outer surface of the fixing frame 1 is fixedly connected with the conveying plate 14, the outer surface of the conveying plate 14 is connected with the conveying belt in a transmission mode, the bottom of the conveying plate 14 is connected with the placing plate in a rotating mode, and the inner surface of the fixing frame 1 is fixedly connected with the curved surface collecting plate 15. Avoid the material from down upwards carrying the inside that partial grit dropped and did not get into cartridge filter 3.
Example two
Referring to fig. 2, the present invention provides a technical solution: filtering mechanism 6 includes screw connection board 61, and both ends respectively with the left and right sides fixed connection of 3 internal surfaces of cartridge filter about screw connection board 61, screw connection board 61's the spherical fixing base 62 of external fixed surface connection, spherical fixing base 62's external fixed surface connection connecting rod 63, the sieve sand hole has evenly been seted up to cartridge filter 3's surface. Prevent that the grit from sending into cartridge filter 3 inside in the top of transporting to interface channel 8, the in-process of empting produces a large amount of dusts and causes the pollution to the air for equipment environmental protection more.
EXAMPLE III
Referring to fig. 3-4, the present invention provides a technical solution: the extrusion mechanism 13 comprises a fixed frame 131, the outer surface of the fixed frame 131 is rotatably connected with the inner surface of the conveying cylinder 11, the outer surface of the fixed frame 131 is fixedly connected with a fixed ring 132, the outer surface of the fixed ring 132 is uniformly provided with a groove 133, the inner surface of the groove 133 is rotatably connected with a water storage rod 134, and the bottom of the water storage rod 134 is slidably connected with the inner surface of the conveying cylinder 11.
The bottom of the water storage rod 134 is communicated with a spraying opening 135, the outer surface of the conveying cylinder 11 is provided with a water outlet 136, and the inner surface of the water outlet 136 is fixedly connected with the outer surface of the spraying opening 135.
Example four
Referring to fig. 3, 5 and 6, the present invention provides a technical solution: the dispersing mechanism 12 comprises a fixed column 121, the bottom of the fixed column 121 is fixedly connected with the outer surface of the conveying cylinder 11, a blind groove 122 is formed in the outer surface of the fixed column 121, an electric rotating rod 123 is movably connected to the inner surface of the blind groove 122, and a cross rod 124 is uniformly and fixedly connected to the bottom of the electric rotating rod 123.
The outer surface of the cross bar 124 is fixedly connected with a shifting piece assembly 125, the outer surface of the fixed column 121 is provided with a circular groove 126 below the blind groove 122, the inner surface of the circular groove 126 is in sliding connection with the outer surface of the cross bar 124, and the outer surface of the shifting piece assembly 125 is movably connected with the outer surface of the conveying plate 14. The rotation of the electric rotating lever 123 drives the blade assembly 125 to rotate, cleaning the top of the entire conveying board 14
The shifting piece assembly 125 comprises shifting pieces a1, each two shifting pieces a1 form a group, the opposite ends of the two shifting pieces a1 are rotatably connected, the outer surfaces of the two shifting pieces a1 are fixedly connected with the outer surface of the cross rod 124, and a rubber rod a2 is movably connected between the opposite sides of the two shifting pieces a 1. The pick a1 rubs against the bottom surface of the conveyor plate 14 and moves forward to eject sand into the outer surface of the connecting channel 8.
The during operation, sandstone filtration ware for architectural decoration, be connected delivery board 14 with drive arrangement, the conveyer belt of delivery board 14 inside drives the grit and upwards transports, 135 are outwards sprayed the dust through the inside nozzle that is provided with of feed cylinder 11, plectrum a1 that drives the bottom through the electronic dwang 123 of feed cylinder 11 outside rotates and cleans the outside grit of passageway to the inside of cartridge filter 3, get into cartridge filter 3 inside back when grit, cartridge filter 3 rotates and drives the sand stone and bump with connective bar 63, the grit sieves out the grit through screen cloth layer 7, the grit falls into curved surface collection board 15 through sand flowing mouth 5, the work of collecting is accomplished.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a sandstone filtration ware for architectural decoration, includes mount (1), its characterized in that: the left side and the right side of the top of the fixing frame (1) are both provided with semicircular grooves (2), the inner surfaces of the semicircular grooves (2) are rotatably connected with a filter cartridge (3), the outer surface of the filter cartridge (3) is rotated with a filter casing (4), the left side and the right side of the filter casing (4) are respectively fixedly connected with the left side and the right side of the inner surface of the fixing frame (1), the outer surface of the filter casing (4) is provided with a sand flowing port (5), the inner surface of the filter cartridge (3) is provided with a filter mechanism (6), the inner surface of the filter casing (4) is provided with a sieve layer (7), the outer surface of the fixing frame (1) is rotatably connected with a connecting channel (8) through a strip-shaped groove at one side close to the filter cartridge (3), the bottom end of the connecting channel (8) is communicated with the inner surface of the filter cartridge (, the interior fixed surface of bevel frame (10) rotates and is connected with transport cylinder (11), the fixed surface of transport cylinder (11) is connected with dispersion mechanism (12), the surface of transport cylinder (11) is the arc, the interior fixed surface of transport cylinder (11) rotates and is connected with extrusion mechanism (13), the fixed surface of mount (1) is connected with delivery board (14), the surface transmission of delivery board (14) is connected with the conveyer belt, the bottom of delivery board (14) rotates and is connected with the place board, the fixed surface of mount (1) is connected with curved surface collection board (15).
2. The sand filter for architectural decoration according to claim 1, wherein: filtering mechanism (6) include screw connection board (61), both ends respectively with the left and right sides fixed connection of cartridge filter (3) internal surface about screw connection board (61), the spherical fixing base (62) of external fixed connection of screw connection board (61), the external fixed connection of spherical fixing base (62) has connective bar (63), the screening sand hole has evenly been seted up to the surface of cartridge filter (3).
3. The sand filter for architectural decoration according to claim 1, wherein: extrusion mechanism (13) are including fixed frame (131), the surface of fixed frame (131) is connected with the internal surface rotation of delivery cylinder (11), the external fixed surface of fixed frame (131) is connected with retainer plate (132), recess (133) are evenly seted up to the surface of retainer plate (132), the internal surface rotation of recess (133) is connected with water storage rod (134), the bottom of water storage rod (134) and the internal surface sliding connection of delivery cylinder (11).
4. The sand filter for architectural decoration according to claim 3, wherein: the bottom of the water storage rod (134) is communicated with a spraying opening (135), the outer surface of the conveying cylinder (11) is provided with a water outlet (136), and the inner surface of the water outlet (136) is fixedly connected with the outer surface of the spraying opening (135).
5. The sand filter for architectural decoration according to claim 1, wherein: the dispersing mechanism (12) comprises a fixing column (121), the bottom of the fixing column (121) is fixedly connected with the outer surface of the conveying barrel (11), a hidden groove (122) is formed in the outer surface of the fixing column (121), an electric rotating rod (123) is movably connected to the inner surface of the hidden groove (122), and a cross rod (124) is uniformly and fixedly connected to the bottom of the electric rotating rod (123).
6. The sand filter for architectural decoration according to claim 5, wherein: the outer surface of the cross rod (124) is fixedly connected with a shifting piece assembly (125), the outer surface of the fixed column (121) is provided with a circular groove (126) below the blind groove (122), the inner surface of the circular groove (126) is in sliding connection with the outer surface of the cross rod (124), and the outer surface of the shifting piece assembly (125) is movably connected with the outer surface of the conveying plate (14).
7. The sand filter for architectural decoration according to claim 6, wherein: the plectrum subassembly (125) includes plectrum (a1), two liang plectrum (a1) are a set of, two the relative one end of plectrum (a1) rotates and connects, two the surface of plectrum (a1) is connected with the surface fixed of horizontal pole (124), swing joint has rubber pole (a2) between the relative one side of two plectrum (a 1).
CN202110083539.8A 2021-01-21 2021-01-21 Sandstone filtration ware for architectural decoration Expired - Fee Related CN112916365B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110083539.8A CN112916365B (en) 2021-01-21 2021-01-21 Sandstone filtration ware for architectural decoration

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Application Number Priority Date Filing Date Title
CN202110083539.8A CN112916365B (en) 2021-01-21 2021-01-21 Sandstone filtration ware for architectural decoration

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CN112916365A true CN112916365A (en) 2021-06-08
CN112916365B CN112916365B (en) 2022-09-20

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205816158U (en) * 2016-06-02 2016-12-21 刘凌 A kind of can the sandstone defecator for building of automatic charging
CN206255654U (en) * 2016-12-06 2017-06-16 上海楼诚混凝土有限公司 A kind of sandstone sub-bin device
CN207826749U (en) * 2018-01-16 2018-09-07 成都建工赛利混凝土有限公司 The bag opening machine of packaging bag for dismantling concrete fiber material packet
CN110180781A (en) * 2019-05-29 2019-08-30 廊坊瑞康饲料有限公司 A kind of high efficiency corn crosses sieve apparatus
CN209379402U (en) * 2019-01-10 2019-09-13 辛集市建和预拌混凝土有限公司 A kind of sand-gravel separation device
CN210252399U (en) * 2019-04-24 2020-04-07 广州华维咨询服务有限公司 Broken sieving mechanism of lime stone
CN210420784U (en) * 2019-07-22 2020-04-28 张家口路缘公路工程有限责任公司 Recycled asphalt concrete production used material conveying device with screening mechanism
WO2020098707A1 (en) * 2018-11-14 2020-05-22 王光领 Air dry sand coal sorting system
CN211216902U (en) * 2019-04-10 2020-08-11 诸暨马谷亲科技有限公司 Building stones sieve sand device
CN112044505A (en) * 2020-08-28 2020-12-08 熊弟秀 Building rubbish clearing device with dust fall function
CN212189954U (en) * 2020-03-13 2020-12-22 深圳市金得益建材有限公司 Sand filter and sand-stone separating device using same

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205816158U (en) * 2016-06-02 2016-12-21 刘凌 A kind of can the sandstone defecator for building of automatic charging
CN206255654U (en) * 2016-12-06 2017-06-16 上海楼诚混凝土有限公司 A kind of sandstone sub-bin device
CN207826749U (en) * 2018-01-16 2018-09-07 成都建工赛利混凝土有限公司 The bag opening machine of packaging bag for dismantling concrete fiber material packet
WO2020098707A1 (en) * 2018-11-14 2020-05-22 王光领 Air dry sand coal sorting system
CN209379402U (en) * 2019-01-10 2019-09-13 辛集市建和预拌混凝土有限公司 A kind of sand-gravel separation device
CN211216902U (en) * 2019-04-10 2020-08-11 诸暨马谷亲科技有限公司 Building stones sieve sand device
CN210252399U (en) * 2019-04-24 2020-04-07 广州华维咨询服务有限公司 Broken sieving mechanism of lime stone
CN110180781A (en) * 2019-05-29 2019-08-30 廊坊瑞康饲料有限公司 A kind of high efficiency corn crosses sieve apparatus
CN210420784U (en) * 2019-07-22 2020-04-28 张家口路缘公路工程有限责任公司 Recycled asphalt concrete production used material conveying device with screening mechanism
CN212189954U (en) * 2020-03-13 2020-12-22 深圳市金得益建材有限公司 Sand filter and sand-stone separating device using same
CN112044505A (en) * 2020-08-28 2020-12-08 熊弟秀 Building rubbish clearing device with dust fall function

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