CN209476806U - Novel ore sieving device - Google Patents

Novel ore sieving device Download PDF

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Publication number
CN209476806U
CN209476806U CN201921152509.2U CN201921152509U CN209476806U CN 209476806 U CN209476806 U CN 209476806U CN 201921152509 U CN201921152509 U CN 201921152509U CN 209476806 U CN209476806 U CN 209476806U
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China
Prior art keywords
screen
screening
discharging
plate
box
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Active
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CN201921152509.2U
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Chinese (zh)
Inventor
包天禄
姚海军
宋亚
马传得
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Xinjiang Zhongtian Haide Petroleum Technology Service Co Ltd
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Xinjiang Zhongtian Haide Petroleum Technology Service Co Ltd
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Abstract

The utility model discloses a kind of novel ore sieving devices, including cleaning case, drying box, screen component and vibration component, first charging aperture is provided on cleaning case, water tank is provided on the right side of cleaning case, the inner inclination of cleaning case is provided with demarcation plate and rabbling mechanism, discharging portion and screening structure are provided on demarcation plate, second charging aperture and the first discharge port are provided in drying box, second charging aperture is connected with tapping channel, inclination material-conveying belt is provided between second charging aperture and the first discharge port, air-heater is provided with immediately below inclination material-conveying belt, screening component includes cylindricality screen box, vibration component is connected on cylindricality screen box, third feed inlet and the second discharge port are provided on cylindricality screen box, the first screening unit is provided with along the spiral screen plate that it is circumferentially arranged in cylindricality screen box, second screening unit and third screening Portion.Novel ore sieving device provided by the utility model can clean ore, be dried up and sizing screening.

Description

Novel ore sieving device
Technical field
The utility model relates to ore production technical fields, more particularly to a kind of novel ore sieving device.
Background technique
With the development of science and technology, the development of mineral products industry is more and more rapider, when being processed to ore, meeting Use a variety of machinery equipments.Wherein when carrying out sorting removal of impurities to ore, just have to use Ore separation device, it is general common Ore separation device substantially all be ore screening machine, be a kind of ancillary equipment for thickness ore screening, with nowadays There is different types of mine ore screening machine in the market in the continuous development of mining machinery industry, so that ore sorting dress Will be used wider and wider for setting is general, and Practical Benefit is higher and higher.
Ore sorting in the prior art generallys use manual sorting, and the working efficiency of this method is extremely low, nor It can guarantee sorting quality, there is also many defects for existing ore sorting machine, wherein the surface of most of ore raw materialss is attached with A large amount of impurity and waste, if direct use, influence the total quality of ore, in addition some ore raw materialss contain largely Moisture increases the weight of ore, increases transport funds and buying expenses, also has through mechanical grading device and is sieved Choosing, but most of tool screening plant is level-one screening plant, is merely able to filter out a kind of ore of suitable size, it is remaining when It does sundries to be dropped, so that the service efficiency to ore is low, causes to waste.
Utility model content
The purpose of the utility model is to provide a kind of novel ore sieving devices, to solve above-mentioned deficiency in the prior art Place.
To achieve the goals above, the utility model provides the following technical solutions:
A kind of novel ore sieving device, comprising:
Cleaning case is provided with first charging aperture on the cleaning case, and water tank is provided on the right side of the cleaning case, described clear The inner inclination of tank-washer is provided with demarcation plate so that the cleaning case is separated to form purge chamber and discharge chamber, the side of the purge chamber It is provided with the water spraying mechanism being connected with the water tank above wall, rabbling mechanism, the demarcation plate are provided in the purge chamber Middle position be provided with discharging portion, the discharging portion is provided with screening structure, the screening structure on the demarcation plate Including spaced apopore and screening through-hole, it is provided with tapping channel below the discharging portion, under the screening structure Side is provided with discharging chamber;
Drying box, is provided with second charging aperture and the first discharge port in the drying box, the second charging aperture with it is described Tapping channel is connected, and inclination material-conveying belt is provided between the second charging aperture and first discharge port, and the inclination is defeated It is provided with air-heater immediately below material strip, is provided with venthole at the top of the drying box;
Component is screened, the screening component includes cylindricality screen box, is provided with third feed inlet on the cylindricality screen box With the second discharge port, the third feed inlet is connected with first discharge port, sets in the cylindricality screen box along its circumferential direction It is equipped with spiral screen plate, the both ends of the spiral screen plate are connected with the third feed inlet and the second discharge port respectively, described Spiral screen plate along its bending direction be disposed with the first screening unit, the first lattice, the second screening unit, the second lattice and Third screening unit;
Vibration component, the vibration component include vibrating base, vibration frame and vibratory drive portion, the cylindricality screen box It is fixed on the vibration frame, the first spring assembly, institute is connected between the vibrating base and the vibration frame It states and is connected with second spring component between cylindricality screen box and the vibration frame, be slidably fitted with first on the vibrating base Material storing box, the second material storing box and third material storing box, first material storing box, the second material storing box and third material storing box are respectively corresponded and are set It sets the underface in first screening unit, the second screening unit and third screening unit and is mutually coupled respectively fixation.
Above-mentioned novel ore sieving device, first screening unit, the second screening unit and third screening unit respectively include First screen holes, the second screen holes and third screen holes, the aperture of first screen holes are less than the hole of second screen holes Diameter, the aperture of second screen holes are less than the aperture of the third screen holes.
Above-mentioned novel ore sieving device is respectively arranged with the first blocking on first lattice and the second lattice Plate and the second barrier plate are provided with third barrier plate, first barrier plate, the second barrier plate and on second discharge port Three barrier plates include blocked state and opening state.
Above-mentioned novel ore sieving device, the underface that the cylindricality screen cylinder is located at the spiral screen plate are set respectively It is equipped with the first discharging bin, the second discharging bin and third discharging bin, first discharging bin, the second discharging bin and third discharging bin point It is not correspondingly arranged at the underface of first screen holes, the second screen holes and third screen holes.
Above-mentioned novel ore sieving device, the discharging chamber are arranged around the tapping channel, the side of the cleaning case The third discharge port being connected with the discharging chamber is provided in portion.
Above-mentioned novel ore sieving device, the demarcation plate include the annular slab being inclined in the cleaning case, The upper side edge of the annular slab is fixed on the inner wall of the cleaning case, the lower side of the annular slab formed it is circular it is described go out Material portion, the upper side edge position of the annular slab are higher than the position of the annular slab lower side, are provided with and can beat on the discharging portion The opening plate opened.
In the above-mentioned technical solutions, novel ore sieving device provided by the utility model, including cleaning case, drying box, Component and vibration component are screened, can successively realize cleaning, drying and the screening to ore, to the impurity of ore raw materials surface attachment It is cleaned with waste, and the moisture in ore raw materials is removed, convenient for the transport and use of ore, the cylindricality of sorting mechanism It is provided with spiral screen plate in screen box, the first screening unit, the second screening unit and third are disposed on spiral screen plate Screening unit so can repeatedly screen ore by the first screening unit, the second screening unit and third screening unit, by ore root It screens and exports according to its size, and collect storage respectively, increase screening efficiency, reduce the waste to ore.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only to record in the utility model Some embodiments be also possible to obtain other drawings based on these drawings for those of ordinary skill in the art.
Fig. 1 is the structural schematic diagram of novel ore sieving device provided by the embodiment of the utility model;
Fig. 2 is the top view of cylindricality screen box provided by the embodiment of the utility model.
Description of symbols:
1, cleaning case;1.1, first charging aperture;1.2, demarcation plate;1.3, purge chamber;1.4, discharge chamber;1.5, blender Structure;1.6, discharging portion;1.7, tapping channel;2, water tank;2.1, water spraying mechanism;3, drying box;3.1, air-heater;3.2, first goes out Material mouth;3.3, material-conveying belt is tilted;4, component is screened;4.1, cylindricality screen box;4.2, third feed inlet;4.3, the second discharge port; 4.4, spiral screen plate;4.5, the first screening unit;4.6, the first lattice;4.7, the second screening unit;4.8, the second lattice; 4.9, third screening unit;5, vibration component;5.1, vibrating base;5.2, vibratory drive portion;6, third discharge port.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with attached drawing pair The utility model is further detailed.
As shown in Figs. 1-2, novel ore sieving device provided by the embodiment of the utility model, including cleaning case 1, drying box 3, component 4 and vibration component 5 to be screened, is provided with first charging aperture 1.1 on cleaning case 1, the right side of cleaning case 1 is provided with water tank 2, The inner inclination of cleaning case 1 is provided with demarcation plate 1.2 so that cleaning case 1 is separated to form purge chamber 1.3 and discharge chamber 1.4, cleans It is provided with the water spraying mechanism 2.1 being connected with water tank 2 above the side wall of room 1.3, is provided with rabbling mechanism 1.5 in purge chamber 1.3, The middle position of demarcation plate 1.2 is provided with discharging portion 1.6, surround discharging portion 1.6 on demarcation plate 1.2 and is provided with screening structure, sieves Selecting structure includes spaced apopore and screening through-hole, and the lower section of discharging portion 1.6 is provided with tapping channel 1.7, the first sieve It selects and is provided with discharging chamber below portion 4.5;Be provided with second charging aperture and the first discharge port 3.2 in drying box 3, second charging aperture with Tapping channel 1.7 is connected, and inclination material-conveying belt 3.3 is provided between second charging aperture and the first discharge port 3.2, tilts material-conveying belt 3.3 underface is provided with air-heater 3.1, and the top of drying box 3 is provided with venthole;Screening plant includes cylindricality screen box 4.1, third feed inlet 4.2 and the second discharge port 4.3 on cylindricality screen box 4.1, third feed inlet 4.2 and the first discharge port 3.2 It is connected, its circumferential direction is provided with spiral screen plate 4.4 in cylindricality screen box 4.1, the both ends of spiral screen plate 4.4 is respectively with the Three feed inlets 4.2 are connected with the second discharge port 4.3, and spiral screen plate 4.4 is separated to form the first screening unit along its bending direction 4.5, the first lattice 4.6, the second screening unit 4.7, the second lattice 4.8 and third screening unit 4.9;Vibration component 5 includes vibration Dynamic pedestal 5.1, vibration frame and vibratory drive portion 5.2, cylindricality screen box 4.1 are fixed on vibration frame, vibrating base It is connected with the first spring assembly between 5.1 and vibration frame, is connected with second spring between cylindricality screen box 4.1 and vibration frame Component is slidably fitted with the first material storing box, the second material storing box and third material storing box, the first material storing box, second on vibrating base 5.1 Material storing box and third material storing box, which respectively correspond, is arranged in the first screening unit 4.5, the second screening unit 4.7 and third screening unit 4.9 Underface and it is mutually coupled respectively fixation.
Specifically, being provided with first charging aperture 1.1 on cleaning case 1, first charging aperture 1.1 into cleaning case 1 for conveying Ore, first charging aperture 1.1 can be one, it is two or more, the right side of cleaning case 1 is provided with water tank 2, and the installation of water tank 2 is solid It is scheduled on cleaning case 1, water entering section is provided on water tank 2 and adds water into water tank 2 to realize, in the inner inclination of cleaning case 1 It is provided with demarcation plate 1.2, demarcation plate 1.2 can be the partition or an elliptical flat-plate being obliquely installed of truncated cone-shaped, demarcation plate 1.2 Cleaning case 1 is divided into the purge chamber 1.3 of top and the discharge chamber 1.4 of lower section, spray is provided with above the side wall of purge chamber 1.3 Water dispenser structure 2.1, water spraying mechanism 2.1 can be spray head, water spray plate or sparge pipe, and water spraying mechanism 2.1 is connected by water pipe and water tank 2 It connects, is provided with switch on water pipe to control to adjust the output of water in water tank 2, is provided with rabbling mechanism in purge chamber 1.3 1.5, rabbling mechanism 1.5 includes agitating paddle, agitating shaft and driving motor, and rabbling mechanism 1.5 rotates realization pair in purge chamber 1.3 Ore is stirred, and so as to be stirred to ore, and ore is cleaned up, discharging is provided on demarcation plate 1.2 The position in portion 1.6, discharging portion 1.6 is arranged according to the shape of demarcation plate 1.2, it is preferred that demarcation plate 1.2 is a shape structure of falling from power Plate body, the middle position of plate body is arranged in discharging portion 1.6, and discharging portion 1.6 is provided with screening knot on demarcation plate 1.2 Structure, screening structure include the apopore being arranged on demarcation plate 1.2 and screening through-hole, and apopore and screening through-hole interleaved are set It sets, the sandstone and broken cut of ore that screening through-hole is used to after cleaning ore generate transfer out, and apopore will be for that will clean ore Sewage discharge afterwards, is provided with tapping channel 1.7 in the lower section of discharging portion 1.6, and tapping channel 1.7 is by the ores lifting after cleaning To next processing links, it is provided with discharging chamber immediately below screening structure, discharging chamber will clean sewage and the sandstone etc. of ore It transfers out.
In the present embodiment, second charging aperture and the first discharge port 3.2, second charging aperture and discharging are provided in drying box 3 Channel 1.7 is connected to accept the ore conveyed from cleaning case 1, is internally provided with inclination material-conveying belt 3.3 in drying box 3, inclines Oblique higher one end in 3.3 position of material-conveying belt is located at the underface of second charging aperture, the lower one end position in inclination 3.3 position of material-conveying belt At the first discharge port 3.2, after such ore cleans in cleaning case 1, ore is delivered to the second charging from tapping channel 1.7 Mouthful, it then is delivered to the output of the first discharge port 3.2 by tilting material-conveying belt 3.3, is provided in the underface of inclination material-conveying belt 3.3 Air-heater 3.1, air-heater 3.1 blow out hot wind to dry up to the ore on inclination material-conveying belt 3.3, at the top of drying box 3 It is provided with venthole, the hot wind that air-heater 3.1 is blown out dries up ore and then exports from venthole.Drying box 3 and cleaning Case 1 can be commonly mounted in a mounting base, realized cleaning and drying to ore by drying box 3 and cleaning case 1, be convenient for mine Stone is screened in next step.
In the present embodiment, ore is screened in the screening realization of component 4, and according to the size of ore that ore classification is defeated Out, screening plant includes cylindricality screen box 4.1, and third feed inlet 4.2 and the second discharge port are provided on cylindricality screen box 4.1 4.3, third feed inlet 4.2 be connected with the first discharge port 3.2 with accept exported from the first discharge port 3.2 be oven-dried after mine Stone is provided with spiral screen plate 4.4 along its circumferential direction in cylindricality screen box 4.1, and spiral screen plate 4.4 is along cylindricality screen box 4.1 Circumferential direction it is spiral be fixed in cylindricality screen box 4.1, the both ends of spiral screen plate 4.4 respectively with third feed inlet 4.2 It is connected with the second discharge port 4.3, the feed end of spiral screen plate 4.4 is located at the underface of third feed inlet 4.2, spiral screen plate 4.4 discharge end be located at the top of the second discharge port 4.3 and be interconnected, on spiral screen plate 4.4 along its bending direction according to It is secondary to be provided with the first screening unit 4.5, the first lattice 4.6, the second screening unit 4.7, the second lattice 4.8 and third screening unit 4.9, the first screening unit 4.5, the second screening unit 4.7 and third screening unit 4.9 can be the first screen holes, the second screen holes respectively With third screen holes, the first lattice 4.6 and the second lattice 4.8 are respectively that not set sieve is arranged on spiral screen plate 4.4 The plate body for selecting hole, by the first lattice 4.6 and the second lattice 4.8 thus by the first screening unit 4.5, the second screening unit 4.7 It is separated from each other between third screening unit 4.9, is also provided with partition on the first lattice 4.6 and the second lattice 4.8, led to Ore can be blocked in the first screening unit 4.5, the second screening unit 4.7 and third screening unit 4.9 by crossing partition, so that ore It being capable of sufficient vibration screening.
In the present embodiment, be connected with vibration component 5 on cylindricality screen box 4.1, vibration component 5 include vibrating base 5.1, Vibration frame and vibration driving portion, vibration component 5, which can be realized, vibrates cylindricality screen box 4.1, so that ore can It passes sequentially through the first screening unit 4.5, the second screening unit 4.7 and third screening unit 4.9 to be screened, cylindricality screen box 4.1 is installed It is fixed on vibration frame, the first spring assembly is connected between cylindricality screen box 4.1 and vibration frame, in vibrating base The first spring assembly is connected between 5.1 and vibration frame, the first spring assembly and second spring component are to cylindricality screen box 4.1 And the vibration of vibration frame play the role of buffering, the first material storing box, the second storage are slidably fitted on vibrating base 5.1 Hopper and third material storing box, the first material storing box, the second material storing box and third material storing box, which respectively correspond, to be arranged in the first screening unit 4.5, the underface of the second screening unit 4.7 and third screening unit 4.9 and it is mutually coupled respectively fixation, such first material storing box, Two material storing box and third material storing box are able to accept from the first screening unit 4.5, the second screening unit 4.7 and third screening unit 4.9 The ore filtered out, by ore according to its it is of different sizes successively classify, by the gangue after screening from the second discharge port 4.3 Output.
Novel ore sieving device provided by the embodiment of the utility model, including cleaning case 1, drying box 3, screening component 4 With vibration component 5, it can successively realize and ore is cleaned, dried and is screened, to the impurity and wind of the attachment of ore raw materials surface Compound is cleaned, and the moisture in ore raw materials is removed, and convenient for the transport and use of ore, the cylindricality of sorting mechanism is screened It is provided with spiral screen plate 4.4 in case 4.1, the screening of the first screening unit 4.5, second is disposed on spiral screen plate 4.4 Portion 4.7 and third screening unit 4.9, so can be to mine by the first screening unit 4.5, the second screening unit 4.7 and third screening unit 4.9 Stone is repeatedly screened, and ore is screened according to its size and is exported, and collects storage respectively, increases screening efficiency, is reduced to mine The waste of stone.
In the present embodiment, it is preferred that the first screening unit 4.5, the second screening unit 4.7 and third screening unit 4.9 respectively include First screen holes, the second screen holes and third screen holes, aperture of the aperture less than the second screen holes of the first screen holes, the second sieve The aperture in hole is selected to be less than the aperture of third screen holes;The aperture of first screen holes, the second screen holes and third screen holes successively increases It greatly, can be successively by ruler so that ore is by after the first screening unit 4.5, the second screening unit 4.7 and third screening unit 4.9 Very little lesser ore is exported from the first screen holes, and larger-size ore is exported from the second screen holes, by the big ore of size It is exported from third screen holes, realizes the screening realized according to size to ore.
In the present embodiment, it is preferred that be respectively arranged with the first barrier plate on the first lattice 4.6 and the second demarcation plate 1.2 With the second barrier plate, third barrier plate is provided on the second discharge port 4.3, the first barrier plate, the second barrier plate and third stop Plate includes blocked state and opening state;When first barrier plate, the second barrier plate and third barrier plate are located at blocked state, Under the action of vibration component 5, vibration screening adequately can be carried out to ore, so that ore is screened from the first screening unit 4.5, second Portion 4.7 and third screening unit 4.9 export, when the first barrier plate, the second barrier plate and third barrier plate are located at opening state, at this time Gangue after screening can be exported from the second discharge port 4.3, while the first barrier plate, the second barrier plate and third barrier plate State successively can be adjusted and combine as needed, realize targetedly screening to ore.
In the present embodiment, it is preferred that the underface that cylindricality screen cylinder is located at spiral screen plate 4.4 is respectively arranged with first and goes out Feed bin, the second discharging bin and third discharging bin, the first discharging bin, the second discharging bin and third discharging bin respectively correspond setting the The underface of one screen holes, the second screen holes and third screen holes;First discharging bin, the second discharging bin and third discharging bin can divide The ore that Cheng Jie not be filtered out from the first screen holes, the second screen holes and third screen holes, and ore is carried out temporarily respectively Storage, then ore is respectively corresponded be delivered in the first material storing box, the second material storing box and third material storing box.
In the present embodiment, it is preferred that discharging chamber is arranged around tapping channel 1.7, is provided with and goes out on the side of cleaning case 1 The third discharge port 6 that material chamber is connected;Discharging chamber can store the cleaning sewage of ore, sandstone, it is broken cut the lesser impurity of equidimension, And the sundries in discharging chamber can be exported by third discharge port 6.
In the present embodiment, it is preferred that demarcation plate 1.2 includes the annular slab that is inclined in cleaning case 1, annular slab it is upper Side is fixed on the inner wall of cleaning case 1, and the lower side of annular slab forms circular discharging portion 1.6, the upper side edge of annular slab Position is higher than the position of annular slab lower side, is provided with openable opening plate on discharging portion 1.6.Annular slab is truncated cone-shaped structure Plate body, be also possible to the plate body for thering are multiple fanning strips to be spliced to form, so that ore can be defeated by discharging portion 1.6 Out.
It is above that certain exemplary embodiments of the utility model are only described by way of explanation, undoubtedly, for Those skilled in the art can be with a variety of different without departing from the spirit and scope of the utility model Mode is modified described embodiment.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as Limitation to the utility model claims protection scope.

Claims (6)

1. a kind of novel ore sieving device characterized by comprising
Cleaning case is provided with first charging aperture on the cleaning case, water tank, the cleaning case is provided on the right side of the cleaning case Inner inclination be provided with demarcation plate the cleaning case is separated to form purge chamber and discharge chamber, on the side wall of the purge chamber Side is provided with the water spraying mechanism being connected with the water tank, is provided with rabbling mechanism in the purge chamber, in the demarcation plate Meta position, which installs, is equipped with discharging portion, the discharging portion is provided with screening structure on the demarcation plate, the screening structure includes Spaced apopore and screening through-hole, tapping channel is provided with below the discharging portion, and the screening structure lower section is set It is equipped with discharging chamber;
Drying box is provided with second charging aperture and the first discharge port, the second charging aperture and the discharging in the drying box Channel is connected, and inclination material-conveying belt, the inclination material-conveying belt are provided between the second charging aperture and first discharge port Underface be provided with air-heater, be provided with venthole at the top of the drying box;
Component is screened, the screening component includes cylindricality screen box, and third feed inlet and the are provided on the cylindricality screen box Two discharge ports, the third feed inlet are connected with first discharge port, are provided in the cylindricality screen box along its circumferential direction Spiral screen plate, the both ends of the spiral screen plate are connected with the third feed inlet and the second discharge port respectively, the spiral Screen plate is disposed with the first screening unit, the first lattice, the second screening unit, the second lattice and third along its bending direction Screening unit;
Vibration component, the vibration component include vibrating base, vibration frame and vibratory drive portion, the cylindricality screen box installation It is fixed on the vibration frame, the first spring assembly, the column is connected between the vibrating base and the vibration frame It is connected with second spring component between shape screen box and the vibration frame, the first storing is slidably fitted on the vibrating base Case, the second material storing box and third material storing box, first material storing box, the second material storing box and third material storing box respectively correspond setting and exist First screening unit, the second screening unit and third screening unit underface and be mutually coupled respectively fixation.
2. novel ore sieving device according to claim 1, which is characterized in that first screening unit, the second screening Portion and third screening unit respectively include the first screen holes, the second screen holes and third screen holes, the aperture of first screen holes Less than the aperture of second screen holes, the aperture of second screen holes is less than the aperture of the third screen holes.
3. novel ore sieving device according to claim 1, which is characterized in that first lattice and second separates It is respectively arranged with the first barrier plate and the second barrier plate in portion, is provided with third barrier plate on second discharge port, described One barrier plate, the second barrier plate and third barrier plate include blocked state and opening state.
4. novel ore sieving device according to claim 2, which is characterized in that the cylindricality screen cylinder is located at the spiral shell The first discharging bin, the second discharging bin and third discharging bin are respectively arranged with immediately below rotation screen plate, first discharging bin, the Two discharging bins and third discharging bin respectively correspond be arranged in first screen holes, the second screen holes and third screen holes just under Side.
5. novel ore sieving device according to claim 1, which is characterized in that the discharging chamber is logical around the discharging Road is arranged, and is provided with the third discharge port being connected with the discharging chamber on the side of the cleaning case.
6. novel ore sieving device according to claim 1, which is characterized in that the demarcation plate includes being inclined at Annular slab in the cleaning case, the upper side edge of the annular slab are fixed on the inner wall of the cleaning case, the annular slab Lower side forms the circular discharging portion, and the upper side edge position of the annular slab is higher than the position of the annular slab lower side, Openable opening plate is provided on the discharging portion.
CN201921152509.2U 2019-07-22 2019-07-22 Novel ore sieving device Active CN209476806U (en)

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CN201921152509.2U CN209476806U (en) 2019-07-22 2019-07-22 Novel ore sieving device

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Application Number Priority Date Filing Date Title
CN201921152509.2U CN209476806U (en) 2019-07-22 2019-07-22 Novel ore sieving device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112718444A (en) * 2021-01-15 2021-04-30 莱芜职业技术学院 Based on food production and processing is with high-efficient sieving mechanism
CN113019893A (en) * 2021-03-01 2021-06-25 安徽东亚机械有限公司 Rice processing polished rice classified screening device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112718444A (en) * 2021-01-15 2021-04-30 莱芜职业技术学院 Based on food production and processing is with high-efficient sieving mechanism
CN113019893A (en) * 2021-03-01 2021-06-25 安徽东亚机械有限公司 Rice processing polished rice classified screening device

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