CN204564563U - A kind of sandstone separator - Google Patents

A kind of sandstone separator Download PDF

Info

Publication number
CN204564563U
CN204564563U CN201520012759.1U CN201520012759U CN204564563U CN 204564563 U CN204564563 U CN 204564563U CN 201520012759 U CN201520012759 U CN 201520012759U CN 204564563 U CN204564563 U CN 204564563U
Authority
CN
China
Prior art keywords
air
sandstone
pressure fan
bin
stone flour
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.)
Expired - Fee Related
Application number
CN201520012759.1U
Other languages
Chinese (zh)
Inventor
张文启
Original Assignee
张文启
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 张文启 filed Critical 张文启
Priority to CN201520012759.1U priority Critical patent/CN204564563U/en
Application granted granted Critical
Publication of CN204564563U publication Critical patent/CN204564563U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a kind of sandstone separator, comprise the air-supply arrangement, air separating bin and the stone flour gathering-device that are connected in turn, dispersing device is provided with on the upside of described air separating bin, the top of described dispersing device is provided with feed hopper, the downside of described air separating bin is provided with discharge bucket, described air-supply arrangement comprises the first pressure fan and the second pressure fan that are arranged above and below and place, the air supply direction level of described first pressure fan is towards described stone flour gathering-device, and the air supply direction of described second pressure fan is towards described dispersing device.After sandstone enters sandstone winnowing machine from feed hopper, break up through dispersing device and enter sorting bin, direction again toward stone flour gathering-device under the effect of air-supply arrangement blows, thinner sandstone lighter in weight is easily blown away, the sandstone of thicker sandstone heavier-weight then can continue down to drop, and finally make sandstone divide and drop on each discharge bucket, stone flour is then siphoned away by stone flour gathering-device, realize the sorting of sandstone, structure is simple and sandstone separating effect is better.

Description

A kind of sandstone separator
Technical field
The utility model relates to a kind of sand production equipment processed, especially a kind of for the sandstone separator in sand production processed.
Background technology
Usually need to select powder classification to sandstone in sand production process processed, the meal classification of current art mainly contains two kinds, the first utilizes rectangular mesh screen vibration screen to carry out rough classification, because material to be sieved limits by technique, usually only have a charging aperture, and the upper and lower width of compass screen surface is consistent, when causing mass flow large, on compass screen surface, dispersion is uneven, compass screen surface concentrated wear is serious, and screening efficiency is low, is difficult to adapt to large discharge screening; The second utilizes whirlwind to carry out rough classification, existing cyclone type powder sorting machine, due to the restriction by its internal structure, material dispersion classification performance is in the gas flow poor, and grinding efficiency is low, and more advanced cyclone-type air powder concentrator, due to employing is multiple air inlet hierarchy system, not only complex structure, and need to set up again a huge dust collecting system and mate with it, this certainly will increase equipment investment and make troubles to use.
Utility model content
The purpose of this utility model is to provide a kind of structure simple and the good sandstone separator of sandstone separating effect.
To achieve these goals, the utility model adopts following technical scheme:
A kind of sandstone winnowing machine, comprise the air-supply arrangement, air separating bin and the stone flour gathering-device that are connected in turn, described air-supply arrangement and described stone flour gathering-device lay respectively at the two ends of the length direction of described air separating bin, position near described air-supply arrangement on the upside of described air separating bin is provided with dispersing device, the top of described dispersing device is provided with feed hopper, the downside of described air separating bin is provided with two or more discharge bucket, and discharge bucket described in each arranges along the length direction of described air separating bin; Described air-supply arrangement comprises the first pressure fan and the second pressure fan that are arranged above and below and place, and the air supply direction level of described first pressure fan is towards described stone flour gathering-device, and the air supply direction of described second pressure fan is towards described dispersing device.
Adopt technique scheme, after sandstone enters sandstone winnowing machine from feed hopper, break up through dispersing device and enter sorting bin, blowed in the direction of sandstone toward stone flour gathering-device under the effect of air-supply arrangement, thinner sandstone is easily blown away due to lighter in weight again, and thicker sandstone then can continue down to drop due to the sandstone of heavier-weight, finally make sandstone divide and drop on each discharge bucket, stone flour is then siphoned away by stone flour gathering-device, realizes the sorting of sandstone, and structure is simple and sandstone separating effect is better.
Improve as one of the present utility model, described dispersing device comprises bulk bin, is arranged on the screw in described bulk bin and breaks up motor for what drive described propeller to rotate, and the lower end of described bulk bin is provided with the sideboard of adjustable placed angle.By above-mentioned improvement, that improves sandstone breaks up effect.
Improve as one of the present utility model, the top of described sorting bin is provided with inhales powder passage, breaks up the upper end in storehouse, export the side be connected with described stone flour gathering-device at described air separating bin and be communicated with described air separating bin described in the entrance of described suction powder passage is positioned at.By above-mentioned improvement, by above-mentioned improvement, can enter between sorting bin at sandstone, first collect sandstone because being broken up the stone flour of generation, improving stone flour collection efficiency.
Improve as one of the present utility model, also comprise the 3rd pressure fan, described 3rd pressure fan has the air outlet identical with described discharge bucket quantity, air outlet described in each lays respectively on the upside of corresponding described discharge bucket, and the air supply direction of described air outlet becomes predetermined angular to be inclined upwardly with horizontal plane.By above-mentioned improvement, will do not blowed to air separating bin again by the grail separated before sandstone enters discharge bucket, improve separating effect.
Improve as another kind of the present utility model, also comprise the 3rd pressure fan, the quantity of described 3rd pressure fan is identical with the quantity of described discharge bucket, and described in each, air supply direction of the 3rd pressure fan becomes to make a reservation for lower being inclined upwardly with horizontal plane.By above-mentioned improvement, guarantee the air-supply dynamics of relevant position, improve separating effect.
Improve as one of the present utility model, the connecting pipe between described sorting bin and described stone flour gathering-device is provided with air exhauster.By above-mentioned improvement, improve the collection efficiency of stone flour.
Improve as one of the present utility model, the discharging opening of described discharge bucket is provided with pressure valve.By above-mentioned improvement, reduce the impact of outer bound pair air separating bin, improve separating effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the sandstone separator of the utility model embodiment one;
Fig. 2 is the structural representation of the sandstone separator of the utility model embodiment two.
Indicate corresponding as follows in figure:
10-air-supply arrangement; 11-first pressure fan;
12-second pressure fan; 20-air separating bin;
21-inhales powder passage; 30-stone flour gathering-device;
40-dispersing device; 41-bulk bin;
42-screw; 43-breaks up motor;
44-sideboard; 50-feed hopper;
60-discharge bucket; 61-pressure valve;
70-air exhauster; 80-the 3rd pressure fan;
81-air outlet.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Embodiment one:
As shown in Figure 1, the sandstone winnowing machine that the present embodiment provides, comprise the air-supply arrangement 10 be connected in turn, air separating bin 20 and stone flour gathering-device 30, air-supply arrangement 10 and stone flour gathering-device 30 lay respectively at the two ends of the length direction of air separating bin 20, stone flour gathering-device 30 is stone flour gathering-device common in prior art, air-supply arrangement 10 and stone flour gathering-device 30 also can be conventional modes with the connected mode of air separating bin 20, in the present embodiment, air-supply arrangement 10 is directly installed on the sidewall of air separating bin 20, be connected by pipeline between stone flour gathering-device 30 with air separating bin 20, and this pipeline is also provided with air exhauster 70.
The upside of air separating bin 20 is provided with dispersing device 40 near the position of air-supply arrangement 10, and the top of dispersing device 40 is provided with feed hopper 50.Dispersing device 40 comprises bulk bin 41, is arranged on the screw 42 in bulk bin 41 and breaks up motor 43 for what drive propeller 42 to rotate, and the output shaft breaing up motor 43 is in transmission connection with the rotating shaft of propeller 42 by sprocket wheel (or belt pulley), chain (or belt).The upper end of bulk bin 41 is communicated with feed hopper 50, lower end is provided with the sideboard 44 of adjustable placed angle, sideboard 44 has two, one of them sideboard 44 is positioned at the sidewall bottom of bulk bin 41 near air-supply arrangement 10 side, another sideboard 44 is positioned at the sidewall bottom of bulk bin 41 side relative with air-supply arrangement 10, two sideboards 44 all slant settings, and lower one end, position is arranged in opposite directions.Certainly, have the gap that sandstone can be allowed to pass through between two sideboards 44, this gap is positioned at immediately below screw 42.
The downside of air separating bin 20 is provided with two or more discharge bucket 60, and in the present embodiment, discharge bucket 60 has four.Each discharge bucket 60 arranges along the length direction of air separating bin 20.The discharging opening of discharge bucket 60 is provided with pressure valve 61, pressure valve 61 is conventional pressure valve, just can be opened when being applied to this pressure valve 61 when the force value in pressure valve 61 reaches predetermined value, namely pressure valve 61 just can be made to be opened when the sandstone in discharge bucket 60 runs up to certain weight, sandstone in discharge bucket 60 just can be discharged, the sealer that sandstone in such discharge bucket 60 just can pass in and out as the discharging opening preventing wind from discharge bucket 60, improves the separating effect of sorting bin.
Air-supply arrangement 10 comprises the first pressure fan 11 and the second pressure fan 12 being arranged above and below and placing, and namely the first pressure fan 11 is positioned at the top of the second pressure fan 12.The air supply direction level of the first pressure fan 11 is towards the air supply direction of stone flour gathering-device 30, second pressure fan 12 towards dispersing device 40.Like this, the wind that second pressure fan 12 blows out can form wind holder, reduce the sinking speed of sandstone in air separating bin flowed out from dispersing device, the direction of sandstone toward stone flour gathering-device 30 can blow by the first pressure fan 11, in this course, thinner sandstone is easily blown to the direction of stone flour gathering-device 30 due to the sandstone of lighter in weight, thicker sandstone then can continue down to drop due to heavier-weight, finally make sandstone divide and drop on each discharge bucket 60, stone flour is then siphoned away by stone flour gathering-device 30, realizes the sorting of sandstone.
Consider that dispersing device 40 also can be separated the stone flour sticked in sandstone in the process of breaing up sandstone from sandstone, these stone flours can be transferred dried by high-speed rotary under the effect of screw 42, and upwards promote under the airflow function of screw 42 generation, in order to this part stone flour also being collected, this enforcement is provided with above sorting bin 20 inhales powder passage 21, the entrance inhaling powder passage 21 is positioned at the upper end of breaing up storehouse 41, outlet is communicated with air separating bin 20 in the side that air separating bin 20 is connected with stone flour gathering-device 30, the stone flour that such dispersing device 40 produces can be discharged in air separating bin 20 by inhaling powder passage 21, enter under the effect of air exhauster 70 again in stone flour gathering-device 30.
In order to improve selection by winnowing effect further, the sandstone winnowing machine of the present embodiment also comprises the 3rd pressure fan 80,3rd pressure fan 80 has the air outlet 81 identical with discharge bucket 60 quantity, namely air outlet 81 has four, each air outlet 81 lays respectively on the upside of corresponding discharge bucket 60, and namely the upside of each discharge bucket 60 is provided with an air outlet 81.The air supply direction of air outlet 81 becomes predetermined angular to be inclined upwardly with horizontal plane, and concrete angle of inclination can be determined according to actual needs.
Embodiment two:
As shown in Figure 2, the difference of the present embodiment and embodiment one is, in the present embodiment, 3rd pressure fan 80 is conventional pressure fan, only has an air outlet, and the quantity of the 3rd pressure fan 80 is identical with the quantity of discharge bucket 60, namely the 3rd pressure fan 80 has four, and the upside of each discharge bucket 60 is provided with the 3rd pressure fan 80.The air supply direction of each the 3rd pressure fan 80 becomes to make a reservation for lower being inclined upwardly with horizontal plane, and concrete angle of inclination can be determined according to actual needs.
By reference to the accompanying drawings detailed description is done to the utility model above; but embodiment of the present utility model is not limited in above-mentioned embodiment; those skilled in the art can make various distortion to the utility model according to prior art; as the sideboard 44 in above-described embodiment changes to fixed dam etc., these all belong to protection domain of the present utility model.

Claims (7)

1. a sandstone separator, comprise the air-supply arrangement, air separating bin and the stone flour gathering-device that are connected in turn, it is characterized in that, described air-supply arrangement and described stone flour gathering-device lay respectively at the two ends of the length direction of described air separating bin, position near described air-supply arrangement on the upside of described air separating bin is provided with dispersing device, the top of described dispersing device is provided with feed hopper, the downside of described air separating bin is provided with two or more discharge bucket, and discharge bucket described in each arranges along the length direction of described air separating bin; Described air-supply arrangement comprises the first pressure fan and the second pressure fan that are arranged above and below and place, and the air supply direction level of described first pressure fan is towards described stone flour gathering-device, and the air supply direction of described second pressure fan is towards described dispersing device.
2. sandstone separator as claimed in claim 1, it is characterized in that, described dispersing device comprises bulk bin, is arranged on the screw in described bulk bin and breaks up motor for what drive described propeller to rotate, and the lower end of described bulk bin is provided with the sideboard of adjustable placed angle.
3. sandstone separator as claimed in claim 2, it is characterized in that, the top of described air separating bin is provided with inhales powder passage, breaks up the upper end in storehouse, export the side be connected with described stone flour gathering-device at described air separating bin and be communicated with described air separating bin described in the entrance of described suction powder passage is positioned at.
4. sandstone separator as claimed in claim 1, it is characterized in that, also comprise the 3rd pressure fan, described 3rd pressure fan has the air outlet identical with described discharge bucket quantity, air outlet described in each lays respectively on the upside of corresponding described discharge bucket, and the air supply direction of described air outlet becomes predetermined angular to be inclined upwardly with horizontal plane.
5. sandstone separator as claimed in claim 1, it is characterized in that, also comprise the 3rd pressure fan, the quantity of described 3rd pressure fan is identical with the quantity of described discharge bucket, and described in each, air supply direction of the 3rd pressure fan becomes to make a reservation for lower being inclined upwardly with horizontal plane.
6. the sandstone separator as described in claim arbitrary in claim 1-5, is characterized in that, the connecting pipe between described sorting bin and described stone flour gathering-device is provided with air exhauster.
7. the sandstone separator as described in claim arbitrary in claim 1-5, is characterized in that, the discharging opening of described discharge bucket is provided with pressure valve.
CN201520012759.1U 2015-01-09 2015-01-09 A kind of sandstone separator Expired - Fee Related CN204564563U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520012759.1U CN204564563U (en) 2015-01-09 2015-01-09 A kind of sandstone separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520012759.1U CN204564563U (en) 2015-01-09 2015-01-09 A kind of sandstone separator

Publications (1)

Publication Number Publication Date
CN204564563U true CN204564563U (en) 2015-08-19

Family

ID=53857256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520012759.1U Expired - Fee Related CN204564563U (en) 2015-01-09 2015-01-09 A kind of sandstone separator

Country Status (1)

Country Link
CN (1) CN204564563U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105618377A (en) * 2016-03-24 2016-06-01 福建柘参种业有限公司 Winnowing machine for separating spindle-shaped material, long strip-shaped material and heavy material
CN106216248A (en) * 2016-08-03 2016-12-14 安徽笑堂茶业有限公司 A kind of Intelligent tea winnower
CN106269501A (en) * 2016-09-26 2017-01-04 铜陵市卓翔铜材科技有限公司 A kind of copper cash screening plant
CN106345692A (en) * 2016-09-26 2017-01-25 重庆方浩建筑保温材料有限公司万盛分公司 Thermal-insulation microsphere particle grading device
CN107694936A (en) * 2017-08-24 2018-02-16 叶岑捷诺 One kind automation multilevel screening device
CN111905855A (en) * 2020-07-15 2020-11-10 张跃铮 Coal body dust fall sorting unit that colliery was used
CN112474324A (en) * 2020-11-23 2021-03-12 李琴 Seed classificator for agricultural scientific research test and use method
CN112958447A (en) * 2021-02-06 2021-06-15 中国水利水电第九工程局有限公司 Sand and stone powder removal and classification construction process

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105618377A (en) * 2016-03-24 2016-06-01 福建柘参种业有限公司 Winnowing machine for separating spindle-shaped material, long strip-shaped material and heavy material
CN105618377B (en) * 2016-03-24 2017-12-01 福建柘参种业有限公司 A kind of winnowing machine for spindle, strip and heavier feeds separation
CN106216248A (en) * 2016-08-03 2016-12-14 安徽笑堂茶业有限公司 A kind of Intelligent tea winnower
CN106269501A (en) * 2016-09-26 2017-01-04 铜陵市卓翔铜材科技有限公司 A kind of copper cash screening plant
CN106345692A (en) * 2016-09-26 2017-01-25 重庆方浩建筑保温材料有限公司万盛分公司 Thermal-insulation microsphere particle grading device
CN107694936A (en) * 2017-08-24 2018-02-16 叶岑捷诺 One kind automation multilevel screening device
CN111905855A (en) * 2020-07-15 2020-11-10 张跃铮 Coal body dust fall sorting unit that colliery was used
CN111905855B (en) * 2020-07-15 2021-08-31 张跃铮 Coal body dust fall sorting unit that colliery was used
CN112474324A (en) * 2020-11-23 2021-03-12 李琴 Seed classificator for agricultural scientific research test and use method
CN112958447A (en) * 2021-02-06 2021-06-15 中国水利水电第九工程局有限公司 Sand and stone powder removal and classification construction process
CN112958447B (en) * 2021-02-06 2022-04-22 中国水利水电第九工程局有限公司 Sand and stone powder removal and classification construction process

Similar Documents

Publication Publication Date Title
CN204564563U (en) A kind of sandstone separator
CN205972732U (en) Bucket elevator device that induced drafts that removes dust
CN203002448U (en) Cement open-circuit grinding system with powder pre-selecting function
CN201768689U (en) Ore powder separator
CN109454001A (en) A kind of vibration winnowing device
CN103271432B (en) The wind of a kind of multi-stage separation offal and smoked sheet divides device
CN204620430U (en) One selects powder classifying integrated machine
CN202860844U (en) Rotary drum winnowing screening machine
CN205008234U (en) Adjustable power high wind edulcoration device
CN204710715U (en) A kind of ultra micro rice gas flow sizing machine being applied to dust removing
CN206935535U (en) A kind of complete milling device of silicon carbide ultrafine powder
CN203725365U (en) Mica vibration separation device
CN203380102U (en) Secondary tea winnowing machine
CN107952576A (en) A kind of fiberboard cutting edge material regenerated fiber particle sorting apparatus
CN205495994U (en) Quick sorter of tea processing
CN203695420U (en) Winnowing separation machine
CN203862536U (en) Novel stone removal machine
CN207385670U (en) A kind of mill flour mill
CN106079148A (en) Self-priming balanced type rotational moulding Raw material processing device
CN201921834U (en) Vertical turbine classifier suitable for grinding field
CN206881950U (en) A kind of energy-saving air flow classifying equipoment
CN205853158U (en) Self-priming balanced type rotational moulding Raw material processing device
CN106140432A (en) A kind of aggregate screening device
CN205008241U (en) Narrow rank two -stage turbine air current grader grading system
CN205995798U (en) A kind of raw grain winnower

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150819

Termination date: 20170109

CF01 Termination of patent right due to non-payment of annual fee