CN105057204A - Self-cleaning sieve plate and material sieving mechanism - Google Patents
Self-cleaning sieve plate and material sieving mechanism Download PDFInfo
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- CN105057204A CN105057204A CN201510456624.9A CN201510456624A CN105057204A CN 105057204 A CN105057204 A CN 105057204A CN 201510456624 A CN201510456624 A CN 201510456624A CN 105057204 A CN105057204 A CN 105057204A
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Abstract
The invention discloses a self-cleaning sieve plate and a material sieving mechanism, which are applied to material sieving and classifying equipment. The sieve plate comprises the material sieving mechanism, wherein the material sieving mechanism comprises sieve pieces, a frame and knocking and striking mechanisms, and a plurality of filtering holes are formed in the sieve pieces; the sieve pieces are fixed on the frame; the knocking and striking mechanisms are fixed on the frame, so that the sieve pieces are knocked and stricken by the knocking and striking mechanisms along with a vibration and discharging process of the material sieving mechanism. The self-cleaning sieve plate and the material sieving mechanism which are disclosed by the invention can solve the problem that rod strips are extremely easy to wear and crack when a rod strip type sieve plate is adopted in the prior art, and overcome the technological defect that material clamping and large material leakage are easy to cause in a long-term use process because the width of a reserved discharging gap between the adjacent rod strips is too wide or the length of the reserved discharging gap is too long.
Description
Technical field
The invention belongs to material screening classification technique field, particularly a kind of self-cleaning type sieve plate and material screening machine structure.
Background technology
Screening plant is mostly vibratory sieve, and sieve plate is the important core parts of vibratory sieve, when shaker vibration, varigrained material, by sieve plate, under external device applies effect of vibration power, carries out being separated and classification by material, but, be separated fully and do not realize in the prior art.
At present, in each sieving technology, selected sieve plate is Bar strip type sieve plate, and distribution forms sieve-plate structure in strip type namely to adopt several rods, between adjacent rod the transverse slot reserved, be blanking gap.
But, Bar strip type sieve plate is as commonly using sieve plate at present, in actual application, rod very easily weares and teares and ruptures, and life cycle is short, error is large, and due between adjacent rod the blanking gap width reserved wide, or length is long, makes in Long-Time Service process, easily cause material folding or leak aniseed, cause the material not conforming to symbol standard to enter storehouse of returning mine, cause the waste of available material, add cost.
Summary of the invention
The invention provides a kind of self-cleaning type sieve plate and material screening machine structure, solve in prior art when adopting Bar strip type sieve plate, rod very easily weares and teares and ruptures, and due between adjacent rod the blanking gap width reserved wide, or length is long, make the technological deficiency easily causing Lou aniseed in Long-Time Service process.
According to one aspect of the present invention, provide a kind of self-cleaning type sieve plate, be applied to material blanking sieve classification equipment, described sieve plate comprises: material screening machine structure, described material screening machine structure comprises: sieve, described sieve is provided with several filter bores, material is made to be divided into on-the-sieve material and undersize material by described filter bores, wherein, the particle diameter of described on-the-sieve material is greater than the particle diameter of described undersize material, and described undersize material drops down onto the below of described sieve after described filter bores, described on-the-sieve material is retained in described sieve by described filter bores; Framework, described sieve is fixed on described framework; Strike the structure that collides, described in strike the structure that collides and be fixed on described framework, strike the structure that collides described in making and strike in along with described material screening machine structure Vibrated baiting process and hit described sieve.
Optionally, described filter bores comprises: charging aperture, and described charging aperture is arranged on one end of described filter bores, makes described undersize material flow in described filter bores by described charging aperture; Discharging opening, described discharging opening is arranged on the other end of described filter bores, makes described undersize material drop down onto the below of described sieve by described discharging opening.
Optionally, the below that the structure that collides is positioned at described sieve is struck described in.
Optionally, described in strike the structure that collides and comprise: strike and hit dish, described in strike to hit on dish and offer through hole; Pole, described pole through described through hole, and is struck described in being made by described through hole and is hit dish and be suspended on described pole, and described pole is fixed on described framework; Wherein, the aperture of described through hole is greater than the external diameter of described pole, makes described pole and described striking hit a reserved gap between dish.
Optionally, described sieve is rectangle structure, and the quantity of described sieve is several, the adjacent distributions between two of sieve described in several, to form a sieve group, described sieve group and described framework suitable, and to be fixed on described framework, and described in each in described sieve group, sieve all interacts with described pole.
According to another aspect of the present invention, provide a kind of material screening machine structure, be applied to described self-cleaning type sieve plate, described material screening machine structure comprises: sieve, described sieve is provided with several filter bores, material is made to be divided into on-the-sieve material and undersize material by described filter bores, wherein, the particle diameter of described on-the-sieve material is greater than the particle diameter of described undersize material, and described on-the-sieve material drops down onto the top of described sieve after described filter bores, described undersize material is retained in below described sieve by described filter bores; Framework, described sieve is fixed on described framework.
The invention provides a kind of self-cleaning type sieve plate and material screening machine structure, on the one hand, by the sieve in material screening machine structure arranges several filter bores, material is made to carry out classification by filter bores, the undersize material that particle diameter is little is dropped down onto the below of sieve by filter bores, the on-the-sieve material that particle diameter is large is retained in sieve, when mode like this by arranging filter bores in sieve overcomes sieve plate of the prior art employing Bar strip type sieve plate, rod very easily weares and teares and ruptures, and due between adjacent rod the blanking gap width reserved wide, or length is long, make easily to cause the technological deficiency of Lou material in Long-Time Service process.Another aspect, the present invention strikes by setting up on sieve plate the structure that collides, make to strike the structure that collides to strike in along with material screening machine structure Vibrated baiting process and hit sieve, further avoid filter bores in sieve cannot the technological deficiency of blanking because of feed blocking, improve the life cycle of sieve, decrease sieve and change number of times, reduce maintenance cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The overall structure schematic diagram of the self-cleaning type sieve plate that Fig. 1 provides for the embodiment of the present invention;
The part-structure sectional view of the self-cleaning type sieve plate that Fig. 2 provides for the embodiment of the present invention;
The structural representation of the sieve that Fig. 3 provides for the embodiment of the present invention;
One partial structurtes enlarged drawing of the sieve that Fig. 4 provides for Fig. 3;
The another partial structurtes enlarged drawing of the sieve that Fig. 5 provides for Fig. 3;
The side view of the self-cleaning type sieve plate that Fig. 6 provides for Fig. 2; And
The front view of the self-cleaning type sieve plate that Fig. 7 provides for Fig. 2.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of protection of the invention.
The invention provides a kind of self-cleaning type sieve plate and material screening machine structure, on the one hand, by the sieve in material screening machine structure arranges several filter bores, material is made to carry out classification by filter bores, the undersize material that particle diameter is little is dropped down onto the below of sieve by filter bores, the on-the-sieve material that particle diameter is large is retained in sieve, when mode like this by arranging filter bores in sieve overcomes sieve plate of the prior art employing Bar strip type sieve plate, rod very easily weares and teares and ruptures, and due between adjacent rod the blanking gap width reserved wide, or length is long, make the technological deficiency easily causing material folding and leak aniseed in Long-Time Service process.Another aspect, the present invention strikes by setting up on sieve plate the structure that collides, make to strike the structure that collides to strike in along with material screening machine structure Vibrated baiting process and hit sieve, further avoid filter bores in sieve cannot the technological deficiency of blanking because of feed blocking, improve the life cycle of sieve, decrease sieve and change number of times, reduce maintenance cost.
Specifically, refer to Fig. 1-2, a kind of self-cleaning type sieve plate that the embodiment of the present invention provides, comprise material screening machine structure 1 and strike the structure 2 that collides.Wherein, material screening machine structure 1 at least can comprise sieve 11 and framework 12.
In the embodiment of the present invention, please continue see Fig. 3, sieve 11 be provided with several filter bores 111 for blanking, make material be divided into on-the-sieve material and undersize material by filter bores 111 according to the difference of particle diameter, realize the classification of material.Wherein, the particle diameter of on-the-sieve material is greater than the particle diameter of undersize material, and in blanking process, on-the-sieve material is dropped down onto the below of sieve 11 after filter bores 111, and undersize material is retained in sieve 11 by filter bores.
In order to make sieve 11 or sieve 11 along with framework 12 is in vibration processes, material can fast through filter bores 111, and realized the classification of material by filter bores 111, and the undersize material that after classification, particle diameter is less than normal is directly fallen into the below of sieve 11 by filter bores 111.Preferably, filter bores 111 comprises: charging aperture 1111 and discharging opening 1112.
Wherein, can as shown in Figure 4, the bore of charging aperture 1111 is greater than the bore of discharging opening 1112, so that material falls in filter bores 111, carries out classification by the bore of discharging opening 1112 to material.Charging aperture 1111 is arranged on one end (can upper end) as shown in Figure 4 of filter bores 111, and undersize material is flowed in filter bores 111 by charging aperture 1111.Discharging opening 1112 is arranged on the other end (can lower end) as shown in Figure 4 of filter bores 111, makes undersize material drop down onto the below of sieve 11 by discharging opening 1112.As shown in Figure 4, the one end being provided with charging aperture 1111 and the other end being provided with discharging opening 1112 are a pair opposite end of filter bores 111.
It should be noted that, the middle part, two ends of filter bores 111, namely by charging aperture 1111 to this segment distance of discharging opening 1112, can as the sliding channel of material landing in the embodiment of the present invention.As shown in Figure 4, the interface of this sliding channel can be inverted triangle structure, object is to play the slow effect of row to material in the slip of filter bores 111, makes the particle diameter of the material on this sliding channel of coming in and going out to discharging opening 1112 of being entered by charging aperture 1111, distributes in level.In other words, the material at charging aperture 1111 place, to the material at discharging opening 1112 place, particle diameter reduces successively, until the particle diameter of the material at discharging opening 1112 place is the particle diameter of undersize material, and undersize material is fallen by discharging opening 1112.
It will be understood by those skilled in the art that the sliding channel by being inverted triangle vibrational power flow makes the material in filter bores 111 be that stratiform distributes according to particle size.And be that stratiform distributes just because of material according to particle size, make in sieve 11 vibratory sieve material process, add the vibratory sieve material number of times falling into filter bores 111 material, make the material closing on undersize material particle diameter, due between material and material or the material that between material and sieve 11, particle diameter diminishes because of friction, under repeatedly vibratory sieve material in filter bores 111, also the below of sieve 11 can be fallen into as undersize material, improve sieve material precision, avoid when being distributed by straight-tube shape between charging aperture 1111 and discharging opening 1112, sieve 11 only (namely meets can passing through of undersize material particle diameter by disposable vibratory sieve material, ungratified, to be retained in sieve 11) technological deficiency.Certainly, in the embodiment of the present invention, be only used to make the material of filter bores 111 inside according to the size of particle diameter in classification layer by layer by the sliding channel in inverted triangle vibrational power flow, unique restriction not to filter bores 111 internal structure, as, when sliding channel is arc structure, or ladder-shaper structure, be all applicable to embodiment provided by the present invention.Therefore, the layered mode of the embodiment of the present invention to filter bores 111 internal structure, material does not all limit, as long as can meet material can carry out classification filter bores according to the size of particle diameter, all in protection domain of the present invention.
It should be noted that, the quantity dropping out the discharging opening 1112 of 3 for undersize material that the lower end of filter bores 111 is offered, also multiple, can be as shown in Figure 5, on the sidewall of filter bores 111, near the position of discharging opening 1112, several discharging openings 1112 can be set in the mode of the mode of row distribution or column distribution, and then reach the blanking velocity of the undersize material improving same particle size on the one hand, another aspect can make in the sliding channel of above-mentioned filter bores 111, the undersize material being in different levels also can be fallen into the below of sieve by the discharging opening 1112 on the sidewall of filter bores 111, although avoid the particle diameter occurring material to be the particle diameter of undersize material, but be blocked in the top layer position of sliding channel due to a variety of causes and cannot by the technological deficiency of discharging opening 1112 discharging.It will be appreciated by those skilled in the art that; because the distributing position of discharging opening 1112 in filter bores 111 is random; the setting position of discharging opening 1112 in filter bores 111 and distribution mode rationally can be set according to the actual requirements in actual job process; and be not only confined to the bottom of filter bores 111 or close lower portion place; can only arrange, all in protection domain of the present invention in the mode of the mode of row distribution or column distribution in other words.
Further, the structure 2 that collides is struck because the embodiment of the present invention is provided with on framework 12, sieve 11 is constantly knocked along with the up-down vibration of framework 12 by striking the structure 2 that collides, do like this and material can be avoided on the one hand to form blocking because being accumulated in filter bores 111, another aspect makes constantly to carry out classification again by striking knocking of the structure 2 that collides to the material in filter bores 111, realize the material closing on undersize material particle diameter, due between material and material or the material that between material and sieve 11, particle diameter diminishes because of friction, under repeatedly vibratory sieve material in filter bores 111, also the below of sieve 11 can be fallen into as undersize material, improve sieve material precision.
In embodiments of the present invention, please continue to refer to Fig. 2 and Fig. 6, striking the structure 2 that collides can at least comprise: strike and hit dish 21 and pole 22.Wherein, strike hit dish 21 centre on offer through hole, one end of pole 22 is made to be horizontally through the through hole striking and hit and dish 21 is offered, and make to strike by through hole and hit dish 21 and be suspended on pole 22, pole 22 is fixedly connected with framework 12 respectively through the other end striking one end and the pole 22 of hitting dish 21; Realization is struck and is hit dish 21 and be suspended on framework 12 with pole 22.
Wherein, strike the external diameter that the aperture of hitting through hole on dish 21 needs to be greater than pole 22, make pole 22 and strike to hit a reserved gap between dish 21.And strike and hit dish 21 and touch mutually with sieve 11.Can make sieve 11, framework 12 like this in vibration processes, because pole 22 to be reserved with gap (the two is not relative fixing) with striking to hit between dish 21, make to strike and hit dish 21 under inertial force, and then the vibration of sieve 11, framework 12 and pole 22 is vibrated.In other words, the vibration of sieve 11, framework 12 and pole 22 three is synchronous, but strikes the vibration and its of hitting dish 21 and asynchronous, this also just just make to vibrate in striking and hit dish 21 vibration, while knock sieve 11.Knocking of dish 21 is hit by striking, material can be avoided on the one hand to form blocking because being accumulated in filter bores 111, another aspect makes constantly to carry out classification again by striking knocking of the structure 2 that collides to the material in filter bores 111, realize the material closing on undersize material particle diameter, due between material and material or the material that between material and sieve 11, particle diameter diminishes because of friction, under repeatedly vibratory sieve material in filter bores 111, also can fall into the below of sieve 11 as undersize material, improve sieve material precision.As preferably, strike and hit the below that dish 21 and pole 22 can be arranged on sieve 11, make like this to strike and hit dish 21 and strike the setting position that the position of hitting is just filter bores 111, hit to play farthest to strike sieve 11.
Simultaneously, can as shown in Fig. 2, Fig. 7, on a pole 22, can be arranged several according to the actual requirements strike and hit dish 21, each strike hit dish 21 may correspond to solve a region in sieve 11 strike the problem of hitting, with this by taking subregional mode, one rationally being arranged to each region, below of sieve 11 and strikes and hit dish 21, carry out realizing striking in vibration processes the sieve material region of whole sieve 11 hitting, improve sieve material efficiency.
In addition, can as shown in Figure 6, sieve 11 can be rectangle structure, and the quantity of 11 sieves is several, several sieves 11 adjacent distributions between two, to form a sieve group.The shape of this sieve group and the shape of framework 12 suitable, be fixed on framework 12 with this, and each sieve 11 in sieve group is all mutually vertical with pole 22.
Especially crucially, in order to avoid sieve 11 is in vibration processes, material is omitted by the gap between adjacent two sieves 11, and then cause the gap between sieve 11 to block, or the on-the-sieve material that particle diameter is large is dropped down onto the below of sieve 11 by the gap between adjacent two sieves 11, and then does not have the effect of vibratory sieve material.Although several sieves 11 adjacent distributions between two in the sieve group in the embodiment of the present invention, but any one group of adjacent two sieve, a sieve while overlay in another sieve 11, several sieves 11 in sieve group are distributed layer by layer in stacked mode, avoid occurring gap between adjacent two sieves 11 with this and the on-the-sieve material causing particle diameter large is dropped down onto the below of sieve 11 by the gap between adjacent two sieves 11, and then cause the effect not having vibratory sieve material.
It is worth mentioning that, the embodiment of the present invention is just because of several sieves 11 of employing, any one group of adjacent two sieve form a sieve group with the method stacked, make material screening machine structure 1 blocking, avoid due to adopt a monoblock sieve in other words any one group of adjacent two sieve 11 form a sieve group with the method for welding, and make just must substitute whole material screening machine structure 1 technological deficiency when there being a vibration area to break down in material screening machine structure 1.There is maintenance, substitute conveniently, and the design feature that cost is low.
Self-cleaning type sieve plate provided by the invention and material screening machine structure, its beneficial effect is as described below:
1, the present invention is by the sieve in material screening machine structure arranges several filter bores, material is made to carry out classification by filter bores, the undersize material that particle diameter is little is dropped down onto the below of sieve by filter bores, the on-the-sieve material that particle diameter is large is retained in sieve, when mode like this by arranging filter bores in sieve overcomes sieve plate of the prior art employing Bar strip type sieve plate, rod very easily weares and teares and ruptures, and due between adjacent rod the blanking gap width reserved wide, or length is long, make easily to cause the technological deficiency of Lou material in Long-Time Service process.
2, the present invention strikes by setting up on sieve plate the structure that collides, make to strike the structure that collides to strike in along with material screening machine structure Vibrated baiting process and hit sieve, further avoid filter bores in sieve cannot the technological deficiency of blanking because of feed blocking, improve the life cycle of sieve, decrease sieve and change number of times, reduce maintenance cost.
3, the present invention is that stratiform distributes by making the material in filter bores 111 in the sliding channel of inverted triangle vibrational power flow according to particle size.And be that stratiform distributes just because of material according to particle size, make in sieve 11 vibratory sieve material process, add the vibratory sieve material number of times falling into filter bores 111 material, make the material closing on undersize material particle diameter, due between material and material or the material that between material and sieve 11, particle diameter diminishes because of friction, under repeatedly vibratory sieve material in filter bores 111, also can fall into the below of sieve 11 as undersize material, improve sieve material precision.
4, the present invention is by the sidewall of filter bores 111, near the position of discharging opening 1112, in the mode of the mode of row distribution or column distribution, several discharging openings 1112 are set, reach the blanking velocity of the undersize material improving same particle size on the one hand, another aspect can make in the sliding channel of above-mentioned filter bores 111, the undersize material being in different levels also can be fallen into the below of sieve by the discharging opening 1112 on the sidewall of filter bores 111, although avoid the particle diameter occurring material to be the particle diameter of undersize material, but be blocked in the top layer position of sliding channel due to a variety of causes and cannot by the technological deficiency of discharging opening 1112 discharging.
5, pass through in the present invention to arrange the external diameter striking the aperture of hitting through hole on dish 21 and be greater than pole 22, make pole 22 and strike to hit a reserved gap between dish 21.And strike and hit dish 21 and touch mutually with sieve 11.Can make sieve 11, framework 12 like this in vibration processes, due to pole 22 and strike to hit between dish 21 and be reserved with gap, make to strike and hit dish 21 under inertial force, and then the vibration of sieve 11, framework 12 and pole 22 is vibrated.
6, in the present invention on a pole 22, can be arranged several according to the actual requirements strike and hit dish 21, each strike hit dish 21 may correspond to solve a region in sieve 11 strike the problem of hitting, with this by taking subregional mode, rationally arrange one to each region, below of sieve 11 to strike and hit dish 21, carry out realizing striking in vibration processes the sieve material region of whole sieve 11 hitting, improve sieve material efficiency.
7, several sieves 11 in the sieve group in the present invention, any one group of adjacent two sieve, a sieve while overlay in another sieve 11, several sieves 11 in sieve group are distributed layer by layer in stacked mode, avoid occurring gap between adjacent two sieves 11 with this and the on-the-sieve material causing particle diameter large is dropped down onto the below of sieve 11 by the gap between adjacent two sieves 11, and then cause the effect not having vibratory sieve material.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (5)
1. a self-cleaning type sieve plate, is applied to material screening classifying equipoment, it is characterized in that, described sieve plate comprises:
Material screening machine structure, described material screening machine structure comprises:
Sieve, described sieve is provided with several filter bores, material is made to be divided into on-the-sieve material and undersize material by described filter bores, wherein, the particle diameter of described on-the-sieve material is greater than the particle diameter of described undersize material, and described undersize material drops down onto the below of described sieve after described filter bores, described on-the-sieve material is retained in described sieve by described filter bores; Described filter bores comprises: charging aperture, and described charging aperture is arranged on one end of described filter bores, makes described undersize material flow in described filter bores by described charging aperture; Discharging opening, described discharging opening is arranged on the other end of described filter bores, makes described undersize material drop down onto the below of described sieve by described discharging opening;
Framework, described sieve is fixed on described framework;
Strike the structure that collides, described in strike the structure that collides and be fixed on described framework, strike the structure that collides described in making and strike in along with described material screening machine structure Vibrated baiting process and hit described sieve.
2. sieve plate as claimed in claim 1, is characterized in that,
Describedly strike the below that the structure that collides is positioned at described sieve.
3. sieve plate as claimed in claim 2, is characterized in that, described in strike the structure that collides and comprise:
Strike and hit dish, described in strike to hit on dish and offer through hole;
Pole, described pole through described through hole, and is struck described in being made by described through hole and is hit dish and be suspended on described pole, and described pole is fixed on described framework;
Wherein, the aperture of described through hole is greater than the external diameter of described pole, makes described pole and described striking hit preset clearance between dish.
4. sieve plate as claimed in claim 3, is characterized in that,
Described sieve is rectangle structure, and the quantity of described sieve is several, the adjacent distributions between two of sieve described in several, to form a sieve group, described sieve group and described framework suitable, and be fixed on described framework, and described in each in described sieve group, sieve all interacts with described pole.
5. a material screening machine structure, is applied to self-cleaning type sieve plate according to claim 1, it is characterized in that, described material screening machine structure comprises:
Sieve, described sieve is provided with several filter bores, material is made to be divided into on-the-sieve material and undersize material by described filter bores, wherein, the particle diameter of described on-the-sieve material is greater than the particle diameter of described undersize material, and described undersize material drops down onto the below of described sieve after described filter bores, described on-the-sieve material is retained in above described sieve by described filter bores; Described filter bores comprises: charging aperture, and described charging aperture is arranged on one end of described filter bores, makes described undersize material flow in described filter bores by described charging aperture; Discharging opening, described discharging opening is arranged on the other end of described filter bores, makes described undersize material drop down onto the below of described sieve by described discharging opening;
Framework, described sieve is fixed on described framework.
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| CN201510456624.9A CN105057204B (en) | 2015-07-29 | 2015-07-29 | A kind of self-cleaning type sieve plate and material screening machine structure |
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| CN201510456624.9A CN105057204B (en) | 2015-07-29 | 2015-07-29 | A kind of self-cleaning type sieve plate and material screening machine structure |
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| CN105057204B CN105057204B (en) | 2017-04-05 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590079A (en) * | 2019-01-14 | 2019-04-09 | 陶水芳 | A kind of ball grinder compartment plate |
| CN112959505A (en) * | 2021-03-16 | 2021-06-15 | 绿建生态环境集团有限公司 | Quick-setting high-strength concrete |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002098584A1 (en) * | 2001-06-06 | 2002-12-12 | Metso Minerals (Tampere) Oy | Bar screen module of a vibratory feeder |
| CN201419164Y (en) * | 2009-06-18 | 2010-03-10 | 万俊 | Thick-plate micropore sieve plate |
| CN201592167U (en) * | 2010-02-04 | 2010-09-29 | 河南省平原矿山机械有限公司 | Novel self-cleaning sieve plate |
| CN103272761A (en) * | 2013-05-14 | 2013-09-04 | 河南威猛振动设备股份有限公司 | Self-cleaning bar type sieve plate |
| CN204953339U (en) * | 2015-07-29 | 2016-01-13 | 武汉钢实炼铁修造安装有限公司 | Self -cleaning formula sieve and sieve material mechanism |
-
2015
- 2015-07-29 CN CN201510456624.9A patent/CN105057204B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002098584A1 (en) * | 2001-06-06 | 2002-12-12 | Metso Minerals (Tampere) Oy | Bar screen module of a vibratory feeder |
| CN201419164Y (en) * | 2009-06-18 | 2010-03-10 | 万俊 | Thick-plate micropore sieve plate |
| CN201592167U (en) * | 2010-02-04 | 2010-09-29 | 河南省平原矿山机械有限公司 | Novel self-cleaning sieve plate |
| CN103272761A (en) * | 2013-05-14 | 2013-09-04 | 河南威猛振动设备股份有限公司 | Self-cleaning bar type sieve plate |
| CN204953339U (en) * | 2015-07-29 | 2016-01-13 | 武汉钢实炼铁修造安装有限公司 | Self -cleaning formula sieve and sieve material mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590079A (en) * | 2019-01-14 | 2019-04-09 | 陶水芳 | A kind of ball grinder compartment plate |
| CN112959505A (en) * | 2021-03-16 | 2021-06-15 | 绿建生态环境集团有限公司 | Quick-setting high-strength concrete |
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| CN105057204B (en) | 2017-04-05 |
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