CN113145444A - Special shale shaker in colliery - Google Patents
Special shale shaker in colliery Download PDFInfo
- Publication number
- CN113145444A CN113145444A CN202110508576.9A CN202110508576A CN113145444A CN 113145444 A CN113145444 A CN 113145444A CN 202110508576 A CN202110508576 A CN 202110508576A CN 113145444 A CN113145444 A CN 113145444A
- Authority
- CN
- China
- Prior art keywords
- fixed
- vibrating screen
- plate
- fixed plate
- support frame
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 239000003245 coal Substances 0.000 claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims abstract description 10
- 230000035939 shock Effects 0.000 claims description 12
- 239000003351 stiffener Substances 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 4
- 239000004964 aerogel Substances 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000009713 electroplating Methods 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 abstract description 8
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000012216 screening Methods 0.000 description 6
- 238000007873 sieving Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing 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
-
- 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
-
- 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
- B07B1/50—Cleaning
- B07B1/55—Cleaning with fluid jets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to a vibrating screen special for a coal mine, which comprises a base, wherein the bottom of the base is provided with a fixable pulley, the base is provided with a support frame, the support frame is connected with a buffering assembly, the support frame is provided with a fixed plate which forms an angle of 40-60 degrees with the horizontal plane, the fixed plate is provided with a plurality of vibrating screen plates and rolling shafts which are uniformly distributed, two ends of each vibrating screen plate are respectively connected onto the fixed plate through a fixed assembly, the fixed plate is provided with a fixed cover matched with the fixed plate, two ends of each rolling shaft are connected through a driving shaft, the driving shaft is fixed onto a mounting seat, the mounting seat is fixed onto the fixed plate, the fixed plate is provided with a vibrator, the vibrator is connected with the vibrating screen plates, the vibrator is connected with a motor, the motor is fixed onto the base, and the motor is connected with a cleaning assembly. The invention has stable and firm structure, tight connection, good buffering effect, prolonged service life, enhanced cleaning force, effectively improved working precision and efficiency, and improved safety.
Description
Technical Field
The invention particularly relates to a vibrating screen special for a coal mine.
Background
The shale shaker is common equipment in modern production life, mainly sieves the material, make its material that accords with the size carry out a device of unified collection, and current shale shaker mainly just carries out vibratory screening through the vibration sieve board, cause the screening qualification rate to reduce, and the cost is increased, overall structure reduces stability and fastness under long-term vibration environment, thereby shorten life, and can not be in the cleanness of its screening process back high strength, so need improve.
Disclosure of Invention
The invention aims to provide a special vibrating screen for a coal mine, which aims to solve the technical problem in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the special vibrating screen for the coal mine comprises a base, wherein the bottom of the base is provided with a fixable pulley, the base is provided with a support frame, the support frame is connected with a buffering assembly, the support frame is provided with a fixed plate which is 40-60 degrees away from the horizontal plane, the fixed plate is provided with a plurality of vibrating screen plates and rolling shafts which are uniformly distributed, the vibrating screen plates are formed by laminating a plurality of vibrating screen plates in a ladder shape, the rolling shafts which are tangent to the vibrating screen plates are connected between every two adjacent vibrating screen plates, the two ends of each vibrating screen plate are respectively connected onto the fixed plate through the fixed assembly, the fixed plate is provided with a fixed cover which is matched with the fixed plate, the fixed cover is provided with a filter screen, the two ends of each rolling shaft are connected through a driving shaft, the driving shaft is fixed onto a mounting seat which is fixed onto the fixed plate, the fixed plate is provided with a vibrator which is connected with the vibrating screen plates, the vibrator is connected with a motor, the motor is fixed on the base and connected with a cleaning assembly, the cleaning assembly is fixed at the top of a fixed plate, a discharging inclined plate is arranged at the bottom of the fixed plate, and the discharging inclined plate and the horizontal plane form a 20-30 degree angle.
Preferably, the fixed subassembly includes two symmetrical arrangement's dead lever, two connect through the stiffener between the dead lever, be equipped with the buffer beam mutually perpendicular with it on the stiffener, the vibration sieve is connected to the buffer beam other end, every the cover has assorted damping spring with it on the dead lever, the buffer beam is equipped with the shock attenuation pole with vibration sieve junction, the shock attenuation pole other end is fixed on the fixed plate, be equipped with the bracing piece on the shock attenuation pole, the bracing piece other end is fixed on the stiffener.
Preferably, the buffering subassembly includes first buffer board and second buffer board, first buffer board is fixed on the support frame, the second buffer board is fixed at the fixed plate back, first buffer board and second buffer board both sides card have the third buffer board, be equipped with the crossing cross axle of two diagonal angles on the third buffer board, every be equipped with the axis of ordinates of many equidistance distributions on the cross axle, it has the shock attenuation aerogel to fill between cross axle and the axis of ordinates.
Preferably, the cleaning assembly comprises an air compressor, the air compressor is connected with a main pipe, a plurality of outlets which are uniformly distributed are arranged on the main pipe, a plurality of pressurizing cavities are arranged on the outlets, the pressurizing cavities are connected with a blowing pipe, a rotary nozzle is arranged on the blowing pipe, an inlet is arranged on the main pipe, a spiral connector is arranged at the top of the inlet, and a valve is arranged inside the inlet.
Preferably, a plurality of uniformly distributed sieve pores are arranged on the vibrating sieve plate, the aperture of the filter screen is larger than that of the sieve pores, and the sieve pores and the filter screen are plated with wear-resistant coatings.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the first layer of filtering is realized by adopting the filter screen, the sieving precision is increased, the sieving efficiency is effectively enhanced by matching with the vibrating sieve plate, the coal mine can be effectively split to match with the sieving condition, the product percent of pass is improved, the coal mine can be effectively prevented from falling without being sieved by matching with the roller, and the coal mine can be effectively driven to slide downwards layer by layer;
2. according to the invention, the connection of the vibrating sieve plate to the fixed plate is effectively realized through the stable and tight connection of the reinforcing structure of the fixed assembly, the safety of the structure is improved, the use of the buffer assembly is matched, the integral anti-seismic effect is effectively improved, the integral stress is dispersed, and the service life is prolonged;
3. the cleaning assembly is used, so that the cost is effectively saved, the 360-degree rotation after air compression is realized, the cleaning area is enlarged, cleaning liquid can be effectively matched for use, the bidirectional cleaning is realized, the cleaning force is increased, and the use range is enlarged.
Description of the drawings:
FIG. 1: side view of the present invention;
FIG. 2: side view of the fixed plate of the present invention;
FIG. 3: the invention discloses a structural schematic diagram of a fixing component;
FIG. 4: the roller of the invention is a schematic structural diagram;
FIG. 5: the invention discloses a structural schematic diagram of a buffer assembly;
FIG. 6: the structure of the cleaning component is schematic;
FIG. 7: the structure of the outlet plate is schematic.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the invention and simplifying the description, but do not indicate or imply that the device or the element to which the description refers must have a specific orientation, be configured in a specific orientation, and operate, and thus, cannot be construed as limiting the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention provides a technical scheme that:
the special vibrating screen for the coal mine comprises a base 1, wherein the bottom of the base 1 is provided with a fixable pulley 2, the base 1 is provided with a support frame 2, the support frame 2 is connected with a buffering component 3, the support frame 2 is provided with a fixed plate 4 which is 40-60 degrees relative to the horizontal plane, the fixed plate 4 is provided with a plurality of vibrating screen plates 5 and rolling shafts 6 which are uniformly distributed, the vibrating screen plates 5 are formed by step-shaped lamination, the vibrating screen plates 5 are provided with a plurality of sieve holes 51 which are uniformly distributed, the aperture of each filter screen 9 is larger than that of each sieve hole 51, the sieve holes 51 and the filter screens 9 are electroplated with wear-resistant paint, the rolling shafts 6 which are tangent to the adjacent two vibrating screen plates 5 are connected between the two adjacent vibrating screen plates 5, the two ends of each vibrating screen plate 5 are respectively connected onto the fixed plate 4 through fixing components 7, and the fixed plate 4 is provided with a fixing cover 8 matched with the fixed plate, the utility model discloses a screening machine, including fixed cover 8, roller bearing 6, motor 13, fixed plate 4, fixed cover 8, be equipped with filter screen 9 on the fixed cover 8, the roller bearing 6 both ends are passed through drive shaft 10 and are connected, drive shaft 10 is fixed on mount pad 11, mount pad 11 is fixed on fixed plate 4, be equipped with vibrator 12 on the fixed plate 4, vibrator 12 is connected vibrating screen 5, vibrator 12 is connected motor 13, motor 13 fixes on base 1, clean subassembly 14 is connected to motor 13, clean subassembly 14 is fixed at fixed plate 4 top, fixed plate 4 bottom is equipped with ejection of compact swash plate 41, ejection of compact swash plate 41 is personally submitted 20 ° -30 with the level, and stable in structure is firm, and screening precision is strengthened in the vibrations screening, also avoids vibrating screen's card to stop simultaneously, improves work efficiency, has good clean effect, the ejection of compact of being convenient for, strengthens application range.
In this embodiment, buffering subassembly 3 includes first buffer board 31 and second buffer board 32, first buffer board 31 is fixed on support frame 2, second buffer board 32 is fixed at the 4 backs of fixed plate, first buffer board 31 and second buffer board 32 both sides inlay card have third buffer board 33, be equipped with two diagonal cross's cross axle 34 on the third buffer board 33, every be equipped with the axis of ordinates 35 of many equidistance distributions on the cross axle 34, it has the shock attenuation aerogel to fill between axis of ordinates 34 and the axis of ordinates 35, and buffering effect is good, can effectively reduce the vibration impact that the fixed plate received, improves overall structure's stability, increase of service life.
In this embodiment, fixed subassembly 7 includes two symmetrical arrangement's dead lever 71, two connect through stiffener 72 between the dead lever 71, be equipped with on the stiffener 72 with it looks vertically buffer beam 73, the vibration sieve 5 is connected to the buffer beam 73 other end, every the cover has assorted damping spring 74 with it on the dead lever 71, buffer beam 73 is equipped with shock attenuation pole 75 with vibration sieve 5 junction, the shock attenuation pole 75 other end is fixed on fixed plate 4, be equipped with bracing piece 76 on the shock attenuation pole 75, the bracing piece 76 other end is fixed on stiffener 72, and is fixed firm, effectively improves being connected between vibration sieve and the fixed plate, and additional strengthening's stability is firm.
In this embodiment, the cleaning assembly 14 includes an air compressor 141, the air compressor 141 is connected to a main pipe 142, the main pipe 142 is provided with a plurality of outlets 143 uniformly distributed, the plurality of outlets 143 are provided with a pressurizing cavity 144, the pressurizing cavity 144 is connected to a blowing pipe 145, the blowing pipe 145 is provided with a rotary nozzle 146, the main pipe 142 is provided with an inlet 147, the top of the inlet 147 is provided with a screw connector, and a valve is arranged inside the inlet 147, so that air compression can be effectively performed on air to realize 360-degree pressurizing injection blowing, and meanwhile, the cleaning assembly can be connected to a water pipe to perform water source injection cleaning, thereby increasing the cleaning force.
In this embodiment, the bottommost export board 52 is connected to vibration sieve 5 bottom, export board 52 personally submits 10 with the level, export board 52 all is equipped with baffle 53 on the slightly higher one side of board and its symmetry plane of connecting vibration sieve 5, the one end that the export board is slightly low is convenient for the ejection of compact.
The working principle is as follows: open the motor, under the effect of vibrator, the vibration sieve vibrates, the colliery that will wait to sieve simply sieves from the filter screen in the fixed lid, the colliery of qualified size falls into the vibration sieve, under the vibrations effect, the colliery is through sieving layer by layer, vibrate, shine qualified colliery in the fixed plate while colliery between vibration sieve and fixed lid, thereby the split, slowly form qualified size, fall into in the fixed plate, flow into the collection box in process on next step through ejection of compact swash plate ejection of compact, and still not sieve good colliery from export board inflow side and preserve, pass through air compression after the completion of sieving, spray its 360 on the vibration sieve clean, also can insert the screwed interface with the water pipe, open the valve, make it carry out the water washing.
In the embodiment, the cleaning device is stable and firm in structure, tight in connection, good in buffering effect, long in service life, matched with the cleaning assembly to effectively enhance cleaning force, matched with the connection of the vibrating sieve plate and the vibrator to effectively improve working precision and efficiency, and capable of avoiding clamping and stopping and improving safety.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
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 (5)
1. The utility model provides a special shale shaker of colliery, includes base (1), its characterized in that: the vibrating screen plate is characterized in that a fixable pulley (2) is arranged at the bottom of the base (1), a support frame (2) is arranged on the base (1), a buffer component (3) is connected onto the support frame (2), a fixing plate (4) which is 40 degrees to 60 degrees with the horizontal plane is arranged on the support frame (2), a plurality of vibrating screen plates (5) which are uniformly distributed and rolling shafts (6) are arranged on the fixing plate (4), the vibrating screen plates (5) are formed by step-shaped stacking, the rolling shafts (6) which are tangent to the vibrating screen plates (5) are connected between every two adjacent vibrating screen plates (5), two ends of each vibrating screen plate (5) are respectively connected onto the fixing plate (4) through fixing components (7), a fixing cover (8) which is matched with the fixing plate (4) is arranged on the fixing cover (8), a filter screen (9) is arranged on the fixing cover (8), and two ends of each rolling shaft (6) are connected through a driving shaft (10), the driving shaft (10) is fixed on the mounting seat (11), the mounting seat (11) is fixed on the fixing plate (4), the fixing plate (4) is provided with a vibrator (12), the vibrator (12) is connected with the vibrating sieve plate (5), the vibrator (12) is connected with a motor (13), the motor (13) is fixed on the base (1), the motor (13) is connected with a cleaning component (14), the cleaning component (14) is fixed on the top of the fixing plate (4), the bottom of the fixing plate (4) is provided with a discharging inclined plate (41), and the discharging inclined plate (41) and the horizontal plane are 20-30 degrees.
2. The special vibrating screen for coal mines as claimed in claim 1, wherein: fixed subassembly (7) include two symmetrical arrangement's dead lever (71), two connect through stiffener (72) between dead lever (71), be equipped with on stiffener (72) with it looks vertically buffer beam (73), vibration sieve (5) are connected to buffer beam (73) other end, every the cover has assorted damping spring (74) with it on dead lever (71), buffer beam (73) are equipped with shock attenuation pole (75) with vibration sieve (5) junction, shock attenuation pole (75) other end is fixed on fixed plate (4), be equipped with bracing piece (76) on shock attenuation pole (75), bracing piece (76) other end is fixed on stiffener (72).
3. The special vibrating screen for coal mines as claimed in claim 1, wherein: buffer unit (3) include first buffer board (31) and second buffer board (32), first buffer board (31) are fixed on support frame (2), second buffer board (32) are fixed at fixed plate (4) back, third buffer board (33) have been inlayed to first buffer board (31) and second buffer board (32) both sides card, be equipped with two diagonal crossing cross axle (34), every be equipped with axis of ordinates (35) that many equidistance distribute on axis of ordinates (34), it has the shock attenuation aerogel to fill between axis of ordinates (34) and the axis of ordinates (35).
4. The special vibrating screen for coal mines as claimed in claim 1, wherein: the cleaning assembly (14) comprises an air compressor (141), the air compressor (141) is connected with a main pipe (142), a plurality of outlets (143) which are uniformly distributed are formed in the main pipe (142), a pressurizing cavity (144) is formed in the plurality of outlets (143), the pressurizing cavity (144) is connected with a drum blowing pipe (145), a rotary spray head (146) is arranged on the drum blowing pipe (145), an inlet (147) is formed in the main pipe (142), a spiral connector is arranged at the top of the inlet (147), and a valve is arranged in the inlet (147).
5. The special vibrating screen for coal mines as claimed in claim 1, wherein: be equipped with a plurality of evenly distributed's sieve mesh (51) on vibration sieve (5), the aperture of filter screen (9) is greater than sieve mesh (51), the wear-resisting coating of electroplating on sieve mesh (51) and filter screen (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110508576.9A CN113145444A (en) | 2021-05-11 | 2021-05-11 | Special shale shaker in colliery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110508576.9A CN113145444A (en) | 2021-05-11 | 2021-05-11 | Special shale shaker in colliery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113145444A true CN113145444A (en) | 2021-07-23 |
Family
ID=76874298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110508576.9A Pending CN113145444A (en) | 2021-05-11 | 2021-05-11 | Special shale shaker in colliery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113145444A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560175A (en) * | 2021-09-24 | 2021-10-29 | 徐州永凯新型材料科技有限公司 | Building aggregate screening system |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB798287A (en) * | 1956-10-24 | 1958-07-16 | Kloeckner Humboldt Deutz Ag | Vibrating machine, particularly for conveying, grading or screening loose material |
| CN207238459U (en) * | 2017-09-08 | 2018-04-17 | 龙川新领先矿业粉体科技有限公司 | A kind of novel mining vibrating screen |
| CN108620319A (en) * | 2018-06-12 | 2018-10-09 | 王荣 | A kind of novel cleaning unit |
| CN109759318A (en) * | 2019-02-28 | 2019-05-17 | 马鞍山市中天机械制造安装有限公司 | A kind of sandstone filtering vibrating sieve |
| CN209189235U (en) * | 2018-11-19 | 2019-08-02 | 张海燕 | A kind of coal mine screening plant |
| CN110227644A (en) * | 2019-06-25 | 2019-09-13 | 马鞍山市中天机械制造安装有限公司 | A kind of cold mine vibrating screen special vibrating device |
| CN209613533U (en) * | 2019-02-28 | 2019-11-12 | 马鞍山市中天机械制造安装有限公司 | A kind of vibrating screen dedicated buffering mechanism |
| CN111687033A (en) * | 2020-06-21 | 2020-09-22 | 石城县华辉选矿设备制造有限公司 | Mine ore dressing feeding equipment |
| CN111842137A (en) * | 2020-08-12 | 2020-10-30 | 马鞍山市中天机械制造安装有限公司 | Special sieve plate for vibrating screen |
| CN211846693U (en) * | 2020-02-24 | 2020-11-03 | 江苏兄弟纸制品科技有限公司 | Bobbin special for optical fiber |
| CN212328847U (en) * | 2020-03-25 | 2021-01-12 | 新疆疆纳矿业有限公司 | Avoid colliery of dust to select separately and use shale shaker |
-
2021
- 2021-05-11 CN CN202110508576.9A patent/CN113145444A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB798287A (en) * | 1956-10-24 | 1958-07-16 | Kloeckner Humboldt Deutz Ag | Vibrating machine, particularly for conveying, grading or screening loose material |
| CN207238459U (en) * | 2017-09-08 | 2018-04-17 | 龙川新领先矿业粉体科技有限公司 | A kind of novel mining vibrating screen |
| CN108620319A (en) * | 2018-06-12 | 2018-10-09 | 王荣 | A kind of novel cleaning unit |
| CN209189235U (en) * | 2018-11-19 | 2019-08-02 | 张海燕 | A kind of coal mine screening plant |
| CN109759318A (en) * | 2019-02-28 | 2019-05-17 | 马鞍山市中天机械制造安装有限公司 | A kind of sandstone filtering vibrating sieve |
| CN209613533U (en) * | 2019-02-28 | 2019-11-12 | 马鞍山市中天机械制造安装有限公司 | A kind of vibrating screen dedicated buffering mechanism |
| CN110227644A (en) * | 2019-06-25 | 2019-09-13 | 马鞍山市中天机械制造安装有限公司 | A kind of cold mine vibrating screen special vibrating device |
| CN211846693U (en) * | 2020-02-24 | 2020-11-03 | 江苏兄弟纸制品科技有限公司 | Bobbin special for optical fiber |
| CN212328847U (en) * | 2020-03-25 | 2021-01-12 | 新疆疆纳矿业有限公司 | Avoid colliery of dust to select separately and use shale shaker |
| CN111687033A (en) * | 2020-06-21 | 2020-09-22 | 石城县华辉选矿设备制造有限公司 | Mine ore dressing feeding equipment |
| CN111842137A (en) * | 2020-08-12 | 2020-10-30 | 马鞍山市中天机械制造安装有限公司 | Special sieve plate for vibrating screen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560175A (en) * | 2021-09-24 | 2021-10-29 | 徐州永凯新型材料科技有限公司 | Building aggregate screening system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113145444A (en) | Special shale shaker in colliery | |
| CN206838482U (en) | A kind of multilevel screening device of rice | |
| CN214718296U (en) | Paint vehicle processing is with shaking filter equipment | |
| CN203842805U (en) | Silent power-saving horizontal reciprocating resonance screening machine | |
| CN207914146U (en) | A kind of ultrasonic activation sieve clamp device | |
| CN106269482A (en) | A kind of straight-line oscillation screening machine | |
| CN108114894A (en) | A kind of ultrasonic activation sieves clamp device | |
| CN209613511U (en) | A kind of low-noise vibration screen for screening of aggregate | |
| CN207521278U (en) | A kind of tea leaf vibration sieve | |
| CN215031023U (en) | Multilayer oscillating screen | |
| CN210965881U (en) | Efficient vibration screening machine for carburant production | |
| CN214391028U (en) | Dustproof vibrating screen machine system of making an uproar that falls | |
| CN208879048U (en) | A kind of gravity type vibration screen for mineral | |
| CN208743017U (en) | A kind of coating vibrative filter | |
| CN203227599U (en) | Vibrating screen | |
| CN212441999U (en) | Rocker type double-layer vibrating screen | |
| CN207678330U (en) | A kind of threshing machine sieve | |
| CN218855540U (en) | Automatic sand adding device of sand spraying machine | |
| CN212142747U (en) | Adjusting mechanism of rice processing purifier | |
| CN213792799U (en) | Conveniently change finished product for chemical industry of screen cloth and revolve sieve that shakes | |
| CN107442402A (en) | A kind of tea leaf vibration sieve | |
| CN220697432U (en) | Vibrating screen with waste recycling function | |
| CN216827199U (en) | Take stromatolite high frequency sieve of antivibration function | |
| CN215587102U (en) | Screen frame convenient to install | |
| CN214812537U (en) | Vibrating screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210723 |