CN107185703B - A kind of civil engineering non-metallic particle sorting unit - Google Patents
A kind of civil engineering non-metallic particle sorting unit Download PDFInfo
- Publication number
- CN107185703B CN107185703B CN201710574165.3A CN201710574165A CN107185703B CN 107185703 B CN107185703 B CN 107185703B CN 201710574165 A CN201710574165 A CN 201710574165A CN 107185703 B CN107185703 B CN 107185703B
- Authority
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- China
- Prior art keywords
- metallic particle
- sorting
- metallic
- mounting groove
- liquor box
- 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.)
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- 239000013528 metallic particle Substances 0.000 title claims abstract description 95
- 239000012530 fluid Substances 0.000 claims description 16
- 230000004308 accommodation Effects 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000005060 rubber Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 19
- 238000000926 separation method Methods 0.000 abstract description 7
- 230000002459 sustained effect Effects 0.000 abstract description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 3
- 235000019441 ethanol Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010016173 Fall Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- -1 wooden unit Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
- B03B5/64—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type of the free settling type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
Landscapes
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The invention discloses a kind of civil engineering non-metallic particle sorting units, belong to non-metallic particle sorting field.A kind of civil engineering non-metallic particle sorting unit, including liquor box is sorted, sorting solution is contained in the sorting liquor box.It may be implemented the non-metallic particle that non-metallic particle placement plate sorts various needs and is placed on sustained height while falling, the non-metallic particle of whereabouts is fallen into the sorting solution in sorting liquor box, different types of non-metallic particle density difference falling speed is different, the bigger non-metallic particle falling speed of density is faster, when falling on sorting liquor box bottom under the maximum non-metallic particle of density, hydraulic push rod is pushed by mobile bar is unfolded multiple folding storage nets, folding storage net intercepts at various height collects different nonmetallic materials, a variety of different non-metallic particles can fast and effectively be sub-elected, the efficiency of separation is high.
Description
Technical field
The present invention relates to non-metallic particles to sort field, more specifically to a kind of civil engineering non-metallic particle point
Screening device.
Background technique
Common civil engineering material has concrete, building materials and roofing, steel, synthesis high score in civil engineering
Sub- material, asphalt material, timber, heat-insulating material, ornament materials, waterproof material, fire proofing material etc., Construction of Civil Engineering
Cheng Zhonghui generates a large amount of waste material, some of Nonmetal wastes such as building materials, timber, ornament materials, synthesis macromolecule material
Material etc., will do it recovery processing, often says that these nonmetallic materials are broken into the almost the same particle of size, then returned
It receives, but when carrying out sorting process after smashing, since particle is more, and size is almost the same, it is difficult to fast and effectively sort
A variety of different non-metallic particles, the efficiency of separation are low out.
Summary of the invention
1. technical problems to be solved
A variety of different non-metallic particles, the efficiency of separation at fast and effectively sorting are difficult to for existing in the prior art
Low problem, the purpose of the present invention is to provide a kind of civil engineering non-metallic particle sorting units, it may be implemented can be effective
A variety of different non-metallic particles are quickly sub-elected, the efficiency of separation is high.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of civil engineering non-metallic particle sorting unit, including liquor box is sorted, it is contained in the sorting liquor box
Solution is sorted, the sorting solution chamber interior wall successively offers the first mounting groove, the second mounting groove and third installation from bottom to top
Slot is fixedly connected to fluid pressure drive device, the hydraulic drive in first mounting groove, the second mounting groove and third mounting groove
Dynamic device driving end is connected with hydraulic push rod, and the hydraulic push rod is connected with mobile bar far from one end of fluid pressure drive device, institute
It states in the first mounting groove, the second mounting groove and third mounting groove and folding storage net is connected with by the first connecting hook, and fold
Storage is fixedly connected with the first connection ring corresponding with the first connecting hook on the net, and the folding storage net is far from the first connection ring
One end is connected with the second connection ring, and mobile bar upper end is fixedly connected with the second connecting hook corresponding with the second connection ring, described
Sorting liquor box upper end is supported by non-metallic particle placement plate by support plate fixation, opens up in the non-metallic particle placement plate
There are multiple non-metallic particle through-holes, non-metallic particle placement plate bottom side is rotatably connected to symmetrical first closure gate and second
Closure gate, and the first closure gate and the second closure gate are located at below non-metallic particle through-hole, first closure gate end is fixed
It is connected with the first electromagnet, and the second closure gate end is fixedly connected with the second electromagnet corresponding with the first electromagnet, it is described
First closure gate and the second closure gate bottom side are fixedly connected to traction rope, are fixedly connected in the non-metallic particle placement plate
Symmetrical bracket is connected with fixed pulley in the support plate, and the traction rope lower end is connected with connecting plate around fixed pulley, described
Tension spring is connected on connecting plate, the tension spring upper end passes through non-metallic particle placement plate and is fixedly linked with bracket, non-metallic particle
The non-metallic particle that placement plate sorts various needs is placed on sustained height while falling, and the non-metallic particle of whereabouts is fallen into
It sorts in the sorting solution in liquor box, different types of non-metallic particle density difference falling speed is different, and density is bigger
Non-metallic particle falling speed is faster, when falling on sorting liquor box bottom under the maximum non-metallic particle of density, hydraulic push rod
It is pushed by mobile bar and multiple folding storage nets is unfolded, folding storage net intercepts at various height collects different non-metallic materials
Material, can fast and effectively sub-elect a variety of different non-metallic particles, and the efficiency of separation is high.
Preferably, the sorting solution chamber interior wall offers accommodation groove corresponding with mobile bar, and mobile bar unfolded is received
Accommodation groove when netting of receiving stores mobile bar, convenient for the storage non-metallic particle that folding storage net is stable.
Preferably, symmetrical ultrasonic transmitter and ultrasonic receiver are embedded on the sorting liquor box lower end inner wall,
And ultrasonic transmitter and ultrasonic receiver are electrical connected with fluid pressure drive device, ultrasonic transmitter and ultrasonic wave receive
Device measures non-metallic particle and reaches bottom, so that measurement information is transmitted to fluid pressure drive device in time, so that rapid deployment is rolled over
Net is received in overlapping.
Preferably, the non-metallic particle through-hole wall is connected with smooth rubber, and smooth rubber ensures non-metallic particle
To quickly fall simultaneously in non-metallic particle through-hole.
Preferably, waterproof jacket is cased with outside the fluid pressure drive device, waterproof jacket has waterproof action, it is ensured that sorting unit is suitable
Benefit sorting.
3. beneficial effect
Compared with the prior art, the present invention has the advantages that
(1) non-metallic particle that the non-metallic particle placement plate of this programme sorts various needs is placed on sustained height
It falls simultaneously, the non-metallic particle of whereabouts is fallen into the sorting solution in sorting liquor box, and different types of non-metallic particle is close
It is different to spend different fallings speed, the bigger non-metallic particle falling speed of density is faster, when under the maximum non-metallic particle of density
When falling on sorting liquor box bottom, hydraulic push rod is pushed by mobile bar is unfolded multiple folding storage nets, and folding storage net is not
Same height, which intercepts, collects different nonmetallic materials, can fast and effectively sub-elect a variety of different non-metallic particles, sort
It is high-efficient.
(2) accommodation groove stores mobile bar when mobile bar unfolded storage net, non-convenient for the stable storage of folding storage net
Metallic particles.
(3) ultrasonic transmitter and ultrasonic receiver measurement non-metallic particle reach bottom, in time believe measurement
Breath is transmitted to fluid pressure drive device, thus rapid deployment folding storage net.
(4) smooth rubber ensures non-metallic particle to quickly while fall in non-metallic particle through-hole.
(5) waterproof jacket has waterproof action, it is ensured that sorting unit smoothly sorts.
(6) solution that the methanol of 4:4:2, ethyl alcohol and distilled water mix has lower viscosity, so that different
There is significantly decrease speed after nonmetallic materials nonmetallic materials different while sorting solution can sink fall into solution
Difference.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram in Fig. 1 at B；
Fig. 4 is the connection structure simplified schematic diagram of hydraulic push rod of the invention, mobile bar and folding storage net.
Figure label explanation:
1 bracket, 2 non-metallic particle placement plates, 3 support plates, 4 sorting liquor boxs, 5 ultrasonic transmitters, 6 ultrasonic waves receive
Device, 7 first mounting grooves, 8 second mounting grooves, 9 third mounting grooves, 10 fixed pulleys, 11 connecting plates, 12 tension springs, 13 traction ropes, 14
Two closure gates, 15 second electromagnet, 16 first electromagnet, 17 first closure gates, 18 smooth rubbers, 19 non-metallic particle through-holes,
20 mobile bars, 21 folding storage nets, 22 hydraulic push rods, 23 waterproof jackets, 24 fluid pressure drive devices, 25 first hooks, 26 first are hung
Ring, 27 accommodation grooves, 28 second links, 29 second hooks, 30 sorting solution.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention；Technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description；Obviously；Described embodiments are only a part of the embodiments of the present invention；Instead of all the embodiments.It is based on
Embodiment in the present invention；It is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment；It shall fall within the protection scope of the present invention.
Embodiment 1:
Fig. 1-4, a kind of civil engineering non-metallic particle sorting unit, including sorting liquor box 4 are please referred to, liquor box is sorted
Sorting solution 30 is contained in 4, sorting 4 inner wall of liquor box successively offers the first mounting groove 7, the second mounting groove 8 from bottom to top
With third mounting groove 9, fluid pressure drive device is fixedly connected in the first mounting groove 7, the second mounting groove 8 and third mounting groove 9
24, fluid pressure drive device 24 drives end to be connected with hydraulic push rod 22, and hydraulic push rod 22 connects far from one end of fluid pressure drive device 24
It is connected to mobile bar 20, folding is connected with by the first connecting hook 25 in the first mounting groove 7, the second mounting groove 8 and third mounting groove 9
Net 21 is received in overlapping, and first connection ring 26 corresponding with the first connecting hook 25 is fixedly connected on folding storage net 21, folds and receives
Net 21 of receiving far from one end of the first connection ring 26 is connected with the second connection ring 28, and 20 upper end of mobile bar is fixedly connected with and second
Corresponding second connecting hook 29 of connection ring 28, sorting 4 upper end of liquor box are supported by non-metallic particle placement by the way that support plate 3 is fixed
Plate 2, multiple non-metallic particle through-holes 19 are offered in non-metallic particle placement plate 2, and the rotation of 2 bottom side of non-metallic particle placement plate connects
It is connected to symmetrical first closure gate 17 and the second closure gate 14, and the first closure gate 17 and the second closure gate 14 are located at nonmetallic
19 lower section of grain through-hole, 17 end of the first closure gate are fixedly connected with the first electromagnet 16, and the fixed company in 14 end of the second closure gate
It is connected to second electromagnet 15 corresponding with the first electromagnet 16, the first closure gate 17 and 14 bottom side of the second closure gate are fixedly connected with
There is traction rope 13, symmetrical bracket 1 be fixedly connected in non-metallic particle placement plate 2, is connected with fixed pulley 10 in support plate 3,
13 lower end of traction rope is connected with connecting plate 11 around fixed pulley 10, tension spring 12 is connected on connecting plate 11,12 upper end of tension spring passes through
Non-metallic particle placement plate 2 is fixedly linked with bracket 1, and non-metallic particle placement plate 2 makes various nonmetallic for needing to sort
Grain is placed on sustained height while falling, and the non-metallic particle of whereabouts is fallen into the sorting solution in sorting liquor box 4, not of the same race
The non-metallic particle density difference falling speed of class is different, and the bigger non-metallic particle falling speed of density is faster, when density most
When falling on sorting 4 bottom of liquor box under big non-metallic particle, hydraulic push rod 22 is pushed by mobile bar 20 is unfolded multiple foldings
Net 21 is stored, folding storage net 21 intercepts at various height collects different nonmetallic materials, can fast and effectively sub-elect
A variety of different non-metallic particles, the efficiency of separation are high.
Sorting 4 inner wall of liquor box offers accommodation groove 27 corresponding with mobile bar 20, and 20 unfolded of mobile bar stores net
Accommodation groove 27 stores mobile bar 20 when 21, convenient for the storage non-metallic particle that folding storage net 21 is stable.
It sorts and is embedded with symmetrical ultrasonic transmitter 5 and ultrasonic receiver 6 on 4 lower end inner wall of liquor box, and ultrasonic wave
Transmitter 5 and ultrasonic receiver 6 are electrical connected with fluid pressure drive device 24, ultrasonic transmitter 5 and ultrasonic receiver 6
It measures non-metallic particle and reaches bottom, so that measurement information is transmitted to fluid pressure drive device 24 in time, so that rapid deployment is rolled over
Net 21 is received in overlapping.
19 inner wall of non-metallic particle through-hole is connected with smooth rubber 18, smooth rubber 18 ensure non-metallic particle from rather than
It quickly falls simultaneously in metallic particles through-hole 19.
Waterproof jacket 23 is cased with outside fluid pressure drive device 24, waterproof jacket 23 has waterproof action, it is ensured that sorting unit smoothly divides
Choosing.
Sorting solution 30 uses mixed proportion to mix for the methanol of 4:4:2, ethyl alcohol and distilled water, the methanol of 4:4:2,
The solution that ethyl alcohol and distilled water mix has lower viscosity, enables different nonmetallic materials in sorting solution 30
Decrease speed has apparent difference after different nonmetallic materials fall into solution while enough sinking.
Working principle: multiple folding storage nets 21 are connected to accordingly by the first link 26 and the first hook 25
Mounting groove in, while by the second link 28 and the second hook 29 folding storage net 21 is connected in mobile bar 20, makes
It obtains the first closure gate 17 to be connected with 14 end of the second closure gate, and is powered to the first electromagnet 16 and the second electromagnet 15, make
14 stable connection of the first closure gate 17 and the second closure gate is obtained, the non-metallic particle sorted will be needed to be put into non-metallic particle through-hole
In 19, so that different non-metallic particles is located at same level height, it is then disconnected to the first electromagnet 16 and the second electromagnet 15
Electricity, closure gate quickly pull a large amount of closure gates, the non-gold of same level height by fixed pulley 10 and traction rope 13 in tension spring 12
From falling and falling into sorting liquor box 4 simultaneously in non-metallic particle through-hole 19, the non-metallic particle of whereabouts is fallen into point metal particles
It selects in the sorting solution in liquor box 4, different types of non-metallic particle density difference falling speed is different, bigger non-of density
Metallic particles falling speed is faster, when falling on sorting 4 bottom of liquor box under the maximum non-metallic particle of density, hydraulic-driven dress
It sets 24 driving hydraulic push rods 22 and pushes mobile bar 20, mobile bar 20, which quickly pulls, is unfolded multiple folding storage nets 21, folding storage
The mesh diameter of net 21 is much smaller than non-metallic particle diameter, prevents non-metallic particle from falling from mesh, while folding storage net
21 surroundings are connected with tread plate, it is therefore prevented that and non-metallic particle slides from 21 surrounding of folding storage net, and density maximum nonmetallic
When grain reaches bottom, height different in screening solution is fallen under the metallic particles of the different density such as plastics, wooden unit, soil block,
The big metallic particles of density is located at lower layer, and multiple and different folding storage nets 21 is unfolded simultaneously at various height, to intercept
Different nonmetallic materials are collected, a variety of different non-metallic particles can be fast and effectively sub-elected, the efficiency of separation is high.
It is described above；It is merely preferred embodiments of the present invention；But scope of protection of the present invention is not limited thereto；
Anyone skilled in the art is in the technical scope disclosed by the present invention；According to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change；It should be covered by the scope of protection of the present invention.
Claims (5)
1. a kind of civil engineering non-metallic particle sorting unit, it is characterised in that: including sorting liquor box (4), the sorting is molten
Sorting solution (30) is contained in liquid case (4), sorting liquor box (4) inner wall successively offers the first mounting groove from bottom to top
(7), the second mounting groove (8) and third mounting groove (9), first mounting groove (7), the second mounting groove (8) and third mounting groove
(9) it is fixedly connected to fluid pressure drive device (24) in, fluid pressure drive device (24) driving end is connected with hydraulic push rod
(22), the hydraulic push rod (22) is connected with mobile bar (20) far from the one end of fluid pressure drive device (24), first installation
Folding storage net (21) are connected with by the first connecting hook (25) in slot (7), the second mounting groove (8) and third mounting groove (9),
And the first connection ring (26) corresponding with the first connecting hook (25), the folding storage are fixedly connected on folding storage net (21)
Net (21) is connected with the second connection ring (28) far from the one end of the first connection ring (26), and mobile bar (20) upper end is fixedly connected with
The second connecting hook (29) corresponding with the second connection ring (28), the sorting liquor box (4) upper end pass through support plate (3) fixed branch
Support has non-metallic particle placement plate (2), offers multiple non-metallic particle through-holes on the non-metallic particle placement plate (2)
(19), non-metallic particle placement plate (2) bottom side is rotatably connected to symmetrical first closure gate (17) and the second closure gate
(14), and the first closure gate (17) and the second closure gate (14) are located at below non-metallic particle through-hole (19), and described first blocks
Door (17) end is fixedly connected with the first electromagnet (16), and the second closure gate (14) end is fixedly connected with and the first electromagnet
(16) corresponding second electromagnet (15), first closure gate (17) and the second closure gate (14) bottom side are fixedly connected to and lead
Messenger (13) is fixedly connected with symmetrical bracket (1) on the non-metallic particle placement plate (2), connects on the support plate (3)
Have fixed pulley (10), traction rope (13) lower end is connected with connecting plate (11) around fixed pulley (10), the connecting plate (11)
On be connected with tension spring (12), tension spring (12) upper end pass through non-metallic particle placement plate (2) be fixedly linked with bracket (1).
2. a kind of civil engineering non-metallic particle sorting unit according to claim 1, it is characterised in that: the sorting is molten
Liquid case (4) inner wall offers accommodation groove (27) corresponding with mobile bar (20).
3. a kind of civil engineering non-metallic particle sorting unit according to claim 1 or 2, it is characterised in that: described point
It selects on liquor box (4) lower end inner wall embedded with symmetrical ultrasonic transmitter (5) and ultrasonic receiver (6).
4. a kind of civil engineering non-metallic particle sorting unit according to claim 1, it is characterised in that: described nonmetallic
Particle through-hole (19) inner wall is connected with smooth rubber (18).
5. a kind of civil engineering non-metallic particle sorting unit according to claim 1, it is characterised in that: the hydraulic drive
Waterproof jacket (23) are cased with outside dynamic device (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710574165.3A CN107185703B (en) | 2017-07-14 | 2017-07-14 | A kind of civil engineering non-metallic particle sorting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710574165.3A CN107185703B (en) | 2017-07-14 | 2017-07-14 | A kind of civil engineering non-metallic particle sorting unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107185703A CN107185703A (en) | 2017-09-22 |
| CN107185703B true CN107185703B (en) | 2019-09-24 |
Family
ID=59882159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710574165.3A Active CN107185703B (en) | 2017-07-14 | 2017-07-14 | A kind of civil engineering non-metallic particle sorting unit |
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| Country | Link |
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| CN (1) | CN107185703B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742594B (en) * | 2020-12-18 | 2022-09-06 | 甘肃酒玉种业有限公司 | Breeding is with multi-level sorting device of fine breed with wet-type isolating construction |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5048556A (en) * | 1973-08-31 | 1975-04-30 | ||
| CN2299664Y (en) * | 1997-09-05 | 1998-12-09 | 西安建筑科技大学 | Hydraulic classifier for micropowdered grinding material |
| CN202606265U (en) * | 2012-05-10 | 2012-12-19 | 蚌埠华洋粉体技术有限公司 | Powder wet classification device |
| CN105597909A (en) * | 2016-03-28 | 2016-05-25 | 徐州工业职业技术学院 | Primary slime flotation method and primary slime flotation device |
| CN205673068U (en) * | 2016-06-15 | 2016-11-09 | 淄博金纪元研磨材有限公司 | Abrasive material Grading Overflow settles comprehensive classification device |
-
2017
- 2017-07-14 CN CN201710574165.3A patent/CN107185703B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5048556A (en) * | 1973-08-31 | 1975-04-30 | ||
| CN2299664Y (en) * | 1997-09-05 | 1998-12-09 | 西安建筑科技大学 | Hydraulic classifier for micropowdered grinding material |
| CN202606265U (en) * | 2012-05-10 | 2012-12-19 | 蚌埠华洋粉体技术有限公司 | Powder wet classification device |
| CN105597909A (en) * | 2016-03-28 | 2016-05-25 | 徐州工业职业技术学院 | Primary slime flotation method and primary slime flotation device |
| CN205673068U (en) * | 2016-06-15 | 2016-11-09 | 淄博金纪元研磨材有限公司 | Abrasive material Grading Overflow settles comprehensive classification device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107185703A (en) | 2017-09-22 |
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Effective date of registration: 20190828 Address after: 362100 Tangyuan 313-3, Tangyuan Village, Zhangbanzhen Town, Quanzhou City, Fujian Province Applicant after: Quanzhou Taiwan Investment Zone Bo Hui machinery R & D Co., Ltd. Address before: 235099 South Haigong New Village, Xiangshan District, Huaibei City, Anhui Province Applicant before: Huaibei Yixin masuyoshi Mstar Technology Ltd |
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Application publication date: 20170922 Assignee: Quanzhou feizhai Machinery Technology Co., Ltd. Assignor: Quanzhou Taiwan Investment Zone Bo Hui machinery R & D Co., Ltd. Contract record no.: X2020350000004 Denomination of invention: Non-metallic particle sorting device for civil engineering Granted publication date: 20190924 License type: Common License Record date: 20200109 |
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Assignee: Quanzhou feizhai Machinery Technology Co.,Ltd. Assignor: QUANZHOU TAIWANESE INVESTMENT ZONE BOHUI MACHINERY R&D Co.,Ltd. Contract record no.: X2020350000004 Date of cancellation: 20200605 |
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Effective date of registration: 20201030 Address after: 226500 group 7, Yuanzhuang Town, Yuanqiao Town, Rugao City, Nantong, Jiangsu Patentee after: NANTONG TOPTEX NEW BUILDING MATERIAL Co.,Ltd. Address before: 362100 Tangyuan 313-3, Tangyuan Village, Zhangbanzhen Town, Quanzhou City, Fujian Province Patentee before: QUANZHOU TAIWANESE INVESTMENT ZONE BOHUI MACHINERY R&D Co.,Ltd. |
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