CN108554796B - Sand and stone screening box for building with cooling function - Google Patents
Sand and stone screening box for building with cooling function Download PDFInfo
- Publication number
- CN108554796B CN108554796B CN201810170422.1A CN201810170422A CN108554796B CN 108554796 B CN108554796 B CN 108554796B CN 201810170422 A CN201810170422 A CN 201810170422A CN 108554796 B CN108554796 B CN 108554796B
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- screening
- cavity
- rotating shaft
- fixedly connected
- screw rod
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- 238000012216 screening Methods 0.000 title claims abstract description 73
- 238000001816 cooling Methods 0.000 title claims abstract description 42
- 239000004576 sand Substances 0.000 title claims description 23
- 239000004575 stone Substances 0.000 title claims description 10
- 238000007790 scraping Methods 0.000 claims description 11
- 238000005057 refrigeration Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 15
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000004378 air conditioning Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 239000003818 cinder Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Combined Means For Separation Of Solids (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a building sandstone screening box with a cooling function, which comprises a body, a base, supporting arms, a motor, a screening cavity and a discharge hole, wherein the base is arranged at the lower part of the body, the two ends of the upper part of the base are fixedly connected with the supporting arms, the screening cavity is arranged between the supporting arms, a feeding hole is arranged above the screening cavity, the discharge hole is arranged below the screening cavity, the motor is arranged at the right side of the body, the output end of the motor is fixedly connected with a first rotating shaft, and a first bevel gear is arranged at the right side of the first rotating shaft; a screen is arranged above the inner part of the screening cavity; a first rotating wheel is fixedly arranged on the left side of the first rotating shaft, and a second rotating wheel is arranged below the first rotating wheel; a screw rod is arranged on the right side of the second rotating wheel; the invention has reasonable design, can fully realize material cooling, can effectively remove impurities, has high efficiency and energy conservation, and is suitable for popularization.
Description
Technical Field
The invention relates to the technical field of construction machinery equipment, in particular to a sand and stone screening box for buildings with a cooling function.
Background
Sands are generally classified into natural sands and artificial sands. Rock particles having a particle size of 5mm or less, which are formed by the action of natural conditions (mainly weathering of rocks), are called natural sand. The artificial sand is made up by crushing rock, because of high cost, large quantity of flake and powder, it is not used generally, and the thickness of sand is the average thickness of sand grains mixed together, and it is generally divided into coarse sand, medium sand and fine sand, and the grain gradation of sand is the proportion of large and small sand grains. When in use, the sand is classified and selected according to the requirement due to different volumes; a sand sieving machine, also known as dry land sand sieving boat and sand-stone separator, is suitable for the sand-stone separation equipment of river channel, reservoir and coal yard, and is composed of boat body, frame, speed reducer, conveyer belt, rotary sieve and engine or motor. In the building work progress, need use a large amount of grit, for guaranteeing the quality of construction, need filter the grit, simultaneously, because behind the too high grit of temperature gets into the stirring host computer, the high temperature causes the thermal expansion phenomenon easily to influence the normal work of sieve separator, the mode that adopts the water-cooling at present cools down, but this kind of cooling mode operation degree of difficulty is big, and working strength is big, can cause the influence to the construction, thereby causes a large amount of economic losses.
Disclosure of Invention
The invention aims to provide a building sandstone screening box with a cooling function, and aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a building sandstone screening box with a cooling function comprises a body, a base, supporting arms, a motor, a screening cavity and a discharge port, wherein the base is installed at the lower part of the body, the two ends of the upper part of the base are fixedly connected with the supporting arms, the screening cavity is installed between the supporting arms, a feed inlet is installed above the screening cavity, the discharge port is installed below the screening cavity, the motor is installed at the right side of the body, the right side of the motor is fixedly connected with the supporting arms, the output end of the motor is fixedly connected with a first rotating shaft, and a first bevel gear is arranged on the right side of the first rotating shaft; a screen is arranged above the inner part of the screening cavity, the right end of the screen extends to the outer part of the screening cavity, and the right end of the screen is fixedly connected with a first buffer cavity; a first rotating wheel is fixedly arranged on the left side of the first rotating shaft, and a second rotating wheel is arranged below the first rotating wheel; the right side of the second rotating wheel is provided with a screw rod, the second rotating wheel is fixedly connected with the screw rod, the right side of the screw rod penetrates through the inner cavity of the screening cavity, and the right end of the screw rod is rotatably connected with the right side wall of the screening cavity; two sections of threads in opposite directions are arranged on the outer surface of the screw rod, and a thread block is arranged on the screw rod; screening chamber left side bottom sets up compressor, the fan is installed to compressor top, compressor upper portion fixed connection connecting pipe, the connecting pipe with the fan is connected, the first cooling tube of connecting pipe upper portion fixed connection, first cooling tube connects screening chamber upper portion, the second runner sets up screen cloth left side downside.
As a further scheme of the invention: the first bevel gear is fixedly arranged on the first rotating shaft, a second rotating shaft is arranged below the first bevel gear, a second bevel gear is fixedly arranged above the second rotating shaft, and the first bevel gear is meshed with the second bevel gear; and a cam is fixedly connected below the second rotating shaft and is abutted against the first buffer cavity.
As a still further scheme of the invention: the screening chamber left side sets up row's cinder notch, row's cinder notch sets up screen cloth left side top.
As a still further scheme of the invention: the transmission mechanism is connected to first pivot intermediate position, the articulated exhaust fan in transmission mechanism lower part, the exhaust fan has two.
As a still further scheme of the invention: the first rotating wheel is connected with the second rotating wheel through a conveying belt.
As a still further scheme of the invention: the number of the thread blocks is two.
As a still further scheme of the invention: and a second cam is arranged between the thread blocks, the second cam is arranged in the middle of the screw rod, and the upper part of the second cam is abutted against the lower side of the screen.
As a still further scheme of the invention: the material scraping device is hinged to the lower portion of the threaded block and comprises a crushing blade and a second buffer cavity, the second buffer cavity is arranged above the material scraping device, and the crushing blade is fixedly connected to the lower portion of the second buffer cavity.
As a still further scheme of the invention: connecting pipe lower part right side fixed connection second cooling tube, the second cooling tube runs through screening chamber inner chamber, and with screening chamber right side wall rotates and connects, second cooling tube side surface sets up a plurality of air conditioning export.
Compared with the prior art, the invention has the beneficial effects that: the rotation of the second rotating shaft can drive the cam to rotate, the cam rotates to intermittently extrude the first buffer cavity, the first buffer cavity pushes the screen to swing left and right, the efficient screening of materials on the screen is realized, the rotation of the first rotating shaft can drive the exhaust fan to rotate, so that the air flow in the screening cavity is accelerated, and the cooling speed of the materials is improved; the screw rod rotates to drive the second cam to rotate, the second cam rotates to intermittently extrude the screen mesh up and down, so that the screening efficiency is further improved, the screening time is saved, and a large amount of energy is saved; the invention has reasonable design, can fully realize material cooling, can effectively remove impurities, has high efficiency and energy conservation, and is suitable for popularization.
Drawings
Fig. 1 is a schematic structural view of a sand screening box for buildings with a cooling function.
Fig. 2 is a schematic structural diagram of a refrigeration compressor in a sand screening box for buildings with a cooling function.
Fig. 3 is a schematic structural diagram of a screw rod in a sand screening box for buildings with a cooling function.
Fig. 4 is a partially enlarged schematic view of a in fig. 1.
Fig. 5 is a schematic structural view of a second cooling pipe in the architectural sandstone screening box having a cooling function.
In the figure: 1-body, 2-base, 3-supporting arm, 4-motor, 5-screening cavity, 6-discharge port, 7-screen, 8-first rotating shaft, 9-first bevel gear, 10-second bevel gear, 11-second rotating shaft, 12-cam, 13-first buffer cavity, 14-exhaust fan, 15-transmission mechanism, 16-feeding port, 17-slag discharging port, 18-refrigeration compressor, 19-blower, 20-connecting pipe, 21-first cooling pipe, 22-first rotating wheel, 23-conveyor belt, 24-second rotating wheel, 25-second cooling pipe, 26-cold air outlet, 27-screw rod, 28-second cam, 29-screw block, 30-scraping device, 31-crushing blade, etc, 32-second buffer chamber.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
Referring to fig. 1-5, a sand and stone screening box for buildings with a cooling function comprises a body 1, a base 2, a supporting arm 3, a motor 4, a screening chamber 5 and a discharging port 6, wherein the base 2 is installed at the lower part of the body 1, the supporting arm 3 is fixedly connected at two ends of the upper part of the base 2, the screening chamber 5 is installed between the supporting arms 3, a feeding port 16 is installed above the screening chamber 5, the discharging port 6 is installed below the screening chamber 5, the motor 4 is installed at the right side of the body 1, the supporting arm 3 is fixedly connected at the right side of the motor 4, a first rotating shaft 8 is fixedly connected at the output end of the motor 4, a first bevel gear 9 is arranged at the upper right side of the first rotating shaft 8, the first bevel gear 9 is fixedly installed on the first rotating shaft 8, a second rotating shaft 11 is installed below the first bevel gear 9, and a second bevel gear 10, the first bevel gear 9 is meshed with the second bevel gear 10; a cam 12 is fixedly connected below the second rotating shaft 11; a screen 7 is arranged above the inside of the screening cavity 5, the right end of the screen 7 extends to the outside of the screening cavity 5, the right end of the screen 7 is fixedly connected with a first buffer cavity 13, and the cam 12 is abutted against the first buffer cavity 13; the rotation of the second rotating shaft 11 can drive the cam 12 to rotate, the cam 12 rotates to intermittently extrude the first buffer cavity 13, and the first buffer cavity 13 pushes the screen 7 to swing left and right, so that the materials on the screen 7 are efficiently screened; a slag discharge port 17 is arranged at the left side of the screening cavity 5, and the slag discharge port 17 is arranged above the left side of the screen 7; the middle position of the first rotating shaft 8 is connected with a transmission mechanism 15, the lower part of the transmission mechanism 15 is hinged with two exhaust fans 14, and the first rotating shaft 8 rotates to drive the exhaust fans 14 to rotate, so that the air flow in the screening cavity 5 is accelerated, and the cooling speed of materials is improved; a first rotating wheel 22 is fixedly arranged at the left side of the first rotating shaft 8, a second rotating wheel 24 is arranged below the first rotating wheel 22, and the first rotating wheel 22 is connected with the second rotating wheel 24 through a conveying belt 23; a screw rod 27 is arranged on the right side of the second rotating wheel 24, the second rotating wheel 24 is fixedly connected with the screw rod 27, the right side of the screw rod 27 penetrates through the inner cavity of the screening cavity 5, and the right end of the screw rod 27 is rotatably connected with the right side wall of the screening cavity 5; two sections of threads in opposite directions are arranged on the outer surface of the screw rod 27, two thread blocks 29 are arranged on the screw rod 27, a second cam 28 is arranged between the two thread blocks 29, the second cam 28 is arranged in the middle of the screw rod 27, and the upper part of the second cam 28 is abutted against the lower side of the screen cloth 7; the screw rod 27 rotates to drive the second cam 28 to rotate, the second cam 28 rotates to intermittently extrude the screen 7 up and down, and therefore screening efficiency is further improved, screening time is saved, and a large amount of energy is saved; a scraping device 30 is hinged below the threaded block 29, the scraping device 30 comprises a crushing blade 31 and a second buffer cavity 32, the second buffer cavity 32 is arranged above the scraping device 30, the crushing blade 31 is fixedly connected below the second buffer cavity 32, and the screw rod 27 rotates to drive the threaded block 29 to move in the same direction or in different directions, so that the scraping device 30 is driven to move horizontally, and the purpose of grinding and crushing the material at the bottom of the screening cavity 5 is achieved; a refrigeration compressor 18 is arranged at the bottom of the left side of the screening cavity 5, a fan 19 is arranged above the refrigeration compressor 18, the upper part of the refrigeration compressor 18 is fixedly connected with a connecting pipe 20, the connecting pipe 20 is connected with the fan 19, the upper part of the connecting pipe 20 is fixedly connected with a first cooling pipe 21, the first cooling pipe 21 is connected with the upper part of the screening cavity 5, and the second rotating wheel 24 is arranged at the lower left side of the screen 7; connecting pipe 20 lower part right side fixed connection second cooling tube 25, second cooling tube 25 runs through 5 inner chambers in screening chamber, and with 5 right side walls in screening chamber rotate to be connected, second cooling tube 25 side surface sets up a plurality of air conditioning export 26, air conditioning export 26 can spout cold air, thereby the realization is right material carries out refrigerated purpose in the screening chamber 5.
The working principle of the invention is as follows: when a material enters the screening cavity 5, the motor 4 is started to drive the first rotating shaft 8 to rotate, the first rotating shaft 8 rotates to drive the first bevel gear 9 to rotate, the first bevel gear 9 rotates to drive the second bevel gear 10 and the second rotating shaft 11 to rotate, and the second rotating shaft 11 drives the cam 12 to rotate, so that the screen 7 is extruded, and the impurity removal efficiency of the material is improved; the first rotating shaft 8 rotates to drive the exhaust fan 14 to rotate, so that the air flow in the screening cavity 5 is accelerated, and the cooling speed of the materials is increased; meanwhile, the first rotating shaft 8 rotates to drive the first rotating wheel 22 and the second rotating wheel 24 to rotate, the second rotating wheel 24 rotates to drive the screw rod 27 to rotate, the screw rod 27 rotates to drive the second cam 28 to rotate, and the second cam 28 rotates to intermittently extrude the screen 7 up and down; the screw rod 27 rotates to drive the thread blocks 29 to move in the same direction or in different directions, so that the scraping device 30 is driven to move horizontally, and the purpose of grinding and crushing the materials at the bottom of the screening cavity 5 is realized; the invention has reasonable design, can fully realize material cooling, can effectively remove impurities, has high efficiency and energy conservation, and is suitable for popularization.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (5)
1. The sand and stone screening box with the cooling function for the building is characterized by comprising a body (1), a base (2), supporting arms (3), a motor (4), a screening cavity (5) and a discharging port (6), wherein the base (2) is installed on the lower portion of the body (1), the supporting arms (3) are fixedly connected to two ends of the upper portion of the base (2), the screening cavity (5) is installed between the supporting arms (3), a feeding port (16) is installed above the screening cavity (5), the discharging port (6) is installed below the screening cavity (5), the motor (4) is installed on the right side of the body (1), the supporting arms (3) are fixedly connected to the right side of the motor (4), the output end of the motor (4) is fixedly connected with a first rotating shaft (8), and a first bevel gear (9) is arranged on the right side of the first rotating shaft (; a screen (7) is arranged above the inside of the screening cavity (5), the right end of the screen (7) extends to the outside of the screening cavity (5), and the right end of the screen (7) is fixedly connected with a first buffer cavity (13); a first rotating wheel (22) is fixedly arranged on the left side of the first rotating shaft (8), and a second rotating wheel (24) is arranged below the first rotating wheel (22); a screw rod (27) is arranged on the right side of the second rotating wheel (24), the second rotating wheel (24) is fixedly connected with the screw rod (27), the right side of the screw rod (27) penetrates through the inner cavity of the screening cavity (5), and the right end of the screw rod (27) is rotatably connected with the right side wall of the screening cavity (5); two sections of threads in opposite directions are arranged on the outer surface of the screw rod (27), and a thread block (29) is installed on the screw rod (27); a refrigeration compressor (18) is arranged at the bottom of the left side of the screening cavity (5), a fan (19) is arranged above the refrigeration compressor (18), a connecting pipe (20) is fixedly connected to the upper part of the refrigeration compressor (18), the connecting pipe (20) is connected with the fan (19), a first cooling pipe (21) is fixedly connected to the upper part of the connecting pipe (20), the first cooling pipe (21) is connected to the upper part of the screening cavity (5), the second rotating wheel (24) is arranged on the left lower side of the screen (7), the first bevel gear (9) is fixedly arranged on the first rotating shaft (8), a second rotating shaft (11) is arranged below the first bevel gear (9), a second bevel gear (10) is fixedly arranged above the second rotating shaft (11), and the first bevel gear (9) is meshed with the second bevel gear (10); the lower part of the second rotating shaft (11) is fixedly connected with a cam (12), the cam (12) is abutted against the first buffer cavity (13), a second cam (28) is arranged between the thread blocks (29), the second cam (28) is arranged at the middle position of the screw rod (27), the upper part of the second cam (28) is abutted against the lower side of the screen (7), the lower part of the thread blocks (29) is hinged with a scraping device (30), the scraping device (30) comprises a crushing blade (31) and a second buffer cavity (32), the upper part of the scraping device (30) is provided with the second buffer cavity (32), the lower part of the second buffer cavity (32) is fixedly connected with the crushing blade (31), the right side of the lower part of the connecting pipe (20) is fixedly connected with a second cooling pipe (25), the second cooling pipe (25) penetrates through the inner cavity of the screening cavity (5) and is rotatably connected with the right side wall of the screening cavity (5), the side surface of the second cooling pipe (25) is provided with a plurality of cold air outlets (26).
2. The sand and stone screening box for building with cooling function as claimed in claim 1, wherein a slag discharge port (17) is provided at the left side of the screening chamber (5), and the slag discharge port (17) is provided above the left side of the screen (7).
3. The building sandstone screening box with a cooling function as claimed in claim 1, wherein a transmission mechanism (15) is connected to the middle position of the first rotating shaft (8), the lower part of the transmission mechanism (15) is hinged to an exhaust fan (14), and the number of the exhaust fans (14) is two.
4. The sand and stone screening box for construction having a cooling function as claimed in claim 1, wherein the first rotary wheel (22) and the second rotary wheel (24) are connected by a conveyor belt (23).
5. The sand and stone screening box for construction having a cooling function as claimed in claim 1, wherein the screw block (29) has two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810170422.1A CN108554796B (en) | 2018-03-01 | 2018-03-01 | Sand and stone screening box for building with cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810170422.1A CN108554796B (en) | 2018-03-01 | 2018-03-01 | Sand and stone screening box for building with cooling function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108554796A CN108554796A (en) | 2018-09-21 |
| CN108554796B true CN108554796B (en) | 2021-05-04 |
Family
ID=63532334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810170422.1A Active CN108554796B (en) | 2018-03-01 | 2018-03-01 | Sand and stone screening box for building with cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108554796B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201466A (en) * | 2018-10-18 | 2019-01-15 | 禹州市昆仑模具有限公司 | A kind of vibration water cooling sieve |
| CN109482490A (en) * | 2018-11-07 | 2019-03-19 | 湖南泰安硅业有限公司 | A kind of smelting industrial silicon silicon slag collection device |
| CN109211642A (en) * | 2018-11-14 | 2019-01-15 | 中国科学院、水利部成都山地灾害与环境研究所 | The soil sample makeup that is made into one is set |
| CN111514980A (en) * | 2020-04-13 | 2020-08-11 | 孙长野 | Multi-level sieving mechanism of grit for construction |
| CN112058648A (en) * | 2020-08-27 | 2020-12-11 | 陈磊 | Residue clearance and wastrel sieving mechanism of hexagon nut production usefulness |
| CN114082473A (en) * | 2021-12-02 | 2022-02-25 | 爱仑倍思纳米科技(苏州)有限公司 | Synthesis device of activated carbon-nano iron composite nano material |
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| KR20130076542A (en) * | 2011-12-28 | 2013-07-08 | 재단법인 포항산업과학연구원 | Screen apparatus for crusher |
| CN103691670A (en) * | 2013-12-02 | 2014-04-02 | 洛阳麦德陶粒有限公司 | Ceramsite sand drum screening machine |
| CN204134887U (en) * | 2014-09-23 | 2015-02-04 | 浙江鼎大塑业有限公司 | Sieving machine is shaken in up and down a kind of and left and right simultaneously |
| CN204234344U (en) * | 2014-11-10 | 2015-04-01 | 厦门海嘉面粉有限公司 | A kind of high side multideck screen with cooling function |
| CN106890714A (en) * | 2017-04-13 | 2017-06-27 | 林安益 | A kind of Treatment of Sludge briquetting Multi-stage crushing plant |
| CN107214078A (en) * | 2017-07-20 | 2017-09-29 | 永春左耳贸易有限公司 | It is a kind of for building to be easy to the husky equipment of mobile high-efficiency sieve |
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2018
- 2018-03-01 CN CN201810170422.1A patent/CN108554796B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130076542A (en) * | 2011-12-28 | 2013-07-08 | 재단법인 포항산업과학연구원 | Screen apparatus for crusher |
| CN103691670A (en) * | 2013-12-02 | 2014-04-02 | 洛阳麦德陶粒有限公司 | Ceramsite sand drum screening machine |
| CN204134887U (en) * | 2014-09-23 | 2015-02-04 | 浙江鼎大塑业有限公司 | Sieving machine is shaken in up and down a kind of and left and right simultaneously |
| CN204234344U (en) * | 2014-11-10 | 2015-04-01 | 厦门海嘉面粉有限公司 | A kind of high side multideck screen with cooling function |
| CN106890714A (en) * | 2017-04-13 | 2017-06-27 | 林安益 | A kind of Treatment of Sludge briquetting Multi-stage crushing plant |
| CN107214078A (en) * | 2017-07-20 | 2017-09-29 | 永春左耳贸易有限公司 | It is a kind of for building to be easy to the husky equipment of mobile high-efficiency sieve |
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| Publication number | Publication date |
|---|---|
| CN108554796A (en) | 2018-09-21 |
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