CN113976259A - Vibrating soil grinder - Google Patents
Vibrating soil grinder Download PDFInfo
- Publication number
- CN113976259A CN113976259A CN202111384862.5A CN202111384862A CN113976259A CN 113976259 A CN113976259 A CN 113976259A CN 202111384862 A CN202111384862 A CN 202111384862A CN 113976259 A CN113976259 A CN 113976259A
- Authority
- CN
- China
- Prior art keywords
- soil
- grinding
- frame
- basket
- bucket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002689 soil Substances 0.000 title claims abstract description 67
- 238000000227 grinding Methods 0.000 claims abstract description 53
- 239000000463 material Substances 0.000 claims abstract description 23
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract description 15
- 239000002245 particle Substances 0.000 abstract description 11
- 238000004140 cleaning Methods 0.000 abstract description 7
- 239000002893 slag Substances 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 239000011162 core material Substances 0.000 description 7
- 238000010907 mechanical stirring Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/10—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with one or a few disintegrating members arranged in the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/20—Disintegrating members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2866—Grinding or homogeneising
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to a soil sample grinding device used in a soil detection test. The invention discloses a vibrating soil grinder which comprises a charging basket (4) with meshes (12) at the bottom, wherein a grinding ball (9) is arranged in the charging basket, the charging basket (4) is obliquely arranged on a basket frame (3) and is connected with the basket frame (3), a vibrating motor (8) is arranged at a rear position above the basket frame (3), the basket frame (3) is supported on a base (1) through a spring (2), the vibrating motor (8) is arranged at a rear position above the basket frame, and the basket frame is supported on the base (1) through the spring (2). Because the invention adopts a vibration grinding mode, and no mechanical movement mechanism is arranged in the charging basket, the danger of damage to the mechanical grinding machine caused by heterogeneous materials such as superhard particles or stones in the soil sample is completely avoided, and the charging basket can be taken out after the soil sample is ground, so that the slag dumping and the cleaning of the charging basket are very convenient.
Description
Technical Field
The present invention relates to a soil sample grinding device used in a soil detection test.
Background
In soil testing process, often need grind the soil of blocking and smash, and among the prior art, pass through manual grinding mostly, waste time and energy, also can not grind crushing even, grind the completion back simultaneously, still will sieve, operating efficiency is extremely low. For this reason, many mechanical soil grinding devices have emerged. The existing soil grinding device generally comprises a soil sample barrel body and a mechanical grinding mechanism arranged in the barrel body. By the aid of the device, manual grinding operation is avoided, and working efficiency is improved. However, in the actual soil sample, the soil particles are not uniform in size, and particularly, the soil particles often contain hard particles, even contain heterogeneous materials such as stones and metals, so that the mechanical grinding device has many inconveniences in use: 1. when hard particles or superhard heterogeneous materials such as stones and metals appear, mechanical mechanisms in the barrel are extremely easy to wear, cannot normally operate and even are directly damaged, and 2, the mechanical mechanisms are arranged in the barrel, so that the barrel is extremely inconvenient to clean and pour slag.
In patent CN211937192U, a soil grinder is disclosed, which uses a rotating mechanical mechanism to drive grinding balls in a barrel to grind a soil sample, and this method can reduce the wear and damage of hard particles to the mechanical mechanism to a certain extent, and also reduce the problem that the complex mechanism in the barrel is difficult to clean, and the device integrates grinding and screening into a whole, and improves the working efficiency. However, since the mechanical stirring mechanism still exists in the barrel, the hard particles or the superhard heterogeneous material in the soil sample still abrades or even damages the mechanical stirring mechanism, and the mechanical stirring mechanism still causes inconvenience in cleaning the barrel.
In patent CN212120187U, a detachable soil grinder is disclosed, which is designed to be of a split type, and after grinding, a barrel body can be separated from a mechanical grinding mechanism, so as to take out a soil sample from the barrel and facilitate cleaning of the barrel. However, the scheme can not solve the problem that hard or heterogeneous materials are easy to abrade or damage a mechanical mechanism, the soil sample needs to be screened after being ground, the process is troublesome, continuous treatment of the soil sample can not be carried out, and the working efficiency is low.
Disclosure of Invention
Therefore, the soil grinding device provided by the invention integrates grinding and screening, so that the problem of mechanical damage of heterogeneous materials in a soil sample can be avoided, and the cleaning of a charging basket is facilitated.
The invention is completed by replacing the mechanical stirring grinding mode of the existing soil grinding machine with a vibration grinding mode.
The invention discloses a vibrating soil grinder, which comprises a charging basket (4) with meshes (12) at the bottom, wherein grinding balls (9) are placed in the charging basket (4), and the vibrating soil grinder is characterized in that: the charging bucket (4) is obliquely arranged on the bucket frame (3) and is connected with the bucket frame (3), a vibrating motor (8) is arranged at the rear position above the bucket frame (3), and the bucket frame (3) is supported on the base (1) through a spring (2).
During operation, a soil sample is added from the barrel opening (5), the vibration motor is started to drive the barrel frame and the charging basket to form longitudinal circular vibration, the soil sample (7) rotates and overturns with the grinding ball up and down in the charging basket for grinding, and the ground soil sample meeting the granularity requirement flows out from the mesh at the bottom of the charging basket to finish grinding of the soil sample. The invention integrates grinding and screening, because the invention adopts a vibration grinding mode, and the charging basket has no mechanical movement mechanism, thereby completely avoiding the problem that heterogeneous materials such as superhard particles or stones in the soil sample damage the mechanical grinding machine, and simultaneously, the vibration effect also enables the soil sample to easily flow out from the meshes at the bottom of the charging basket. After the grinding is finished, the vibration motor is switched to rotate, and residues in the charging bucket can be discharged from the bucket opening under the action of reverse vibration. Therefore, the invention not only solves the problem that the mechanical mechanism of the soil grinding device is easy to damage, but also realizes the purpose of convenient cleaning.
When the grinder of the invention is small, the charging bucket and the bucket rack are fixed by a locking clip (6). Like this, after the grinding, open the lock card, take out the storage bucket on the bucket rack, can pour out the heterogeneous residue in the bucket, it is more convenient to clear up.
In order to facilitate the collection of soil samples flowing out of the meshes, a discharge opening (13) is formed in the tail part of the barrel frame (3), and a material receiving barrel (14) is arranged below the discharge opening. Thus, the soil sample flowing out of the mesh holes is stored in the receiving bucket through the discharge opening.
And (3) preparing the grinding ball (9) into a lead core grinding ball, namely coating a layer of high-toughness material (11) outside the lead core (10). According to the improved scheme, the heavy lead core material can ensure the crushing and grinding effect of the grinding balls, and the high-toughness material with soft texture can reduce the abrasion of the superhard heterogeneous material to the grinding balls and prevent the soil sample from being polluted due to the damage of the heterogeneous materials such as stones and the like.
The high-toughness material (11) is preferably made of polyurethane plastic. This can significantly improve the wear resistance and impact resistance of the lead grinding ball.
Drawings
Fig. 1 is an operational view of a vibratory soil grinder.
FIG. 2 is a schematic drawing of the barrel removal and deslagging of the vibratory soil mill.
In the figure: 1. the base 2, the spring 3, the barrel frame 4, the charging basket 5, the barrel opening 6, the locking clip 7, the soil sample 8, the vibrating motor 9, the grinding ball 10, the lead core 11, the high-toughness material 12, the mesh 13, the discharging opening 14 and the charging basket.
Detailed Description
The following description and the accompanying drawings illustrate specific embodiments and details of the invention.
As shown in fig. 1, a preferred embodiment of the vibratory soil mill: the lead core grinding ball manufacturing device comprises a charging basket (4) with meshes (12) at the bottom, grinding balls (9) are placed in the charging basket, the charging basket is obliquely placed on a basket frame (3) and fixed by a lock clamp (6), a vibrating motor (8) is installed at a rear position above the basket frame, the basket frame is supported on a base (1) through a spring (2), a discharge opening (13) is formed in the tail of the basket frame (3), a material receiving barrel (14) is placed below the discharge opening, the grinding balls (9) are manufactured into the lead core grinding ball, and a layer of high-toughness material (11) made of polyurethane plastic is coated outside a lead core (10).
The vibrating soil grinder shown in the embodiment is characterized in that a soil sample is added from a barrel opening (5) during working, a vibration motor is started to drive a barrel frame and a charging basket to form longitudinal circular vibration together, the soil sample (7) rotates and overturns up and down in the charging basket with a grinding ball to be ground, the ground soil sample meeting the particle size requirement flows out of a mesh at the bottom of a charging basket and is stored in a receiving basket through a discharge opening, the soil sample in the receiving basket is the processed soil sample to be detected, and the grinding of the soil sample is completed. After the grinding is finished, the locking clamp is opened, the charging bucket is taken out from the bucket rack, heterogeneous residues in the bucket can be poured out, and the cleaning is very convenient.
When a large number of soil samples are to be processed, the machine can continuously feed materials from the bucket opening (5) during operation, so that the continuous processing of the soil samples can be realized, and the machine is suitable for processing the soil samples with different batch quantities.
The bucket body with different mesh hole diameters can be replaced to adapt to the grinding of soil samples with different particle size requirements, and if the mesh hole at the bottom of the bucket body is replaced by a movable screen, the invention still belongs to the technical scope of the invention.
In a word, the soil grinder adopts a vibration grinding mode, and a mechanical movement mechanism is not arranged in the charging basket, so that the damage risk of heterogeneous materials such as superhard particles or stones in the soil sample to the mechanical grinder is completely avoided, and the charging basket can be taken out after the soil sample is ground, so that the slag dumping and the cleaning of the charging basket are very convenient. Meanwhile, the grinding ball with the coating layer made of the high-elasticity wear-resistant material made of polyurethane plastic is adopted, so that the soil grinding machine disclosed by the invention greatly reduces the problems of mechanical wear and accidental damage, and obviously reduces the possibility of pollution of mechanical wear to soil samples. In addition, under the vibration effect, ground soil samples can easily flow out from the bottom meshes automatically without other auxiliary measures, so that the device has the advantages of simple structure, reliable operation, convenient maintenance, economy and durability.
Claims (7)
1. Vibrating soil grinds machine, includes a bottom has storage bucket (4) of mesh (12), places ball (9) in the storage bucket, characterized by: the charging bucket (4) is obliquely arranged on the bucket frame (3) and is connected with the bucket frame (3), a vibrating motor (8) is arranged at the rear position above the bucket frame (3), and the bucket frame (3) is supported on the base (1) through a spring (2).
2. The vibratory soil grinder of claim 1 wherein: the charging barrel (4) and the barrel frame (3) are fixed together by a locking clip (6).
3. A vibratory soil grinding machine as set forth in claim 1 or 2 wherein: the tail part of the barrel frame (3) is provided with a discharge opening (13), and a receiving barrel (14) is arranged below the discharge opening.
4. A vibratory soil grinding machine as set forth in claim 1 or 2 wherein: the grinding ball (9) is made into a lead core ball, namely a layer of high-toughness material (11) is coated outside the lead core (10).
5. A vibratory soil grinding machine as set forth in claim 3 wherein: the grinding ball (9) is made into a lead core ball, namely a layer of high-toughness material (11) is coated outside the lead core (10).
6. The vibratory soil grinder of claim 4 wherein: the high-toughness material (11) is polyurethane plastic.
7. The vibratory soil grinder of claim 5 wherein: the high-toughness material (11) is polyurethane plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111384862.5A CN113976259A (en) | 2021-11-22 | 2021-11-22 | Vibrating soil grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111384862.5A CN113976259A (en) | 2021-11-22 | 2021-11-22 | Vibrating soil grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113976259A true CN113976259A (en) | 2022-01-28 |
Family
ID=79749708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111384862.5A Pending CN113976259A (en) | 2021-11-22 | 2021-11-22 | Vibrating soil grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113976259A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU321286A1 (en) * | Н. П. Куликов , А. А. Строилов | |||
| CN2303681Y (en) * | 1997-07-24 | 1999-01-13 | 濮文元 | High-efficiency vibration type ball mill |
| CN1429676A (en) * | 2001-11-22 | 2003-07-16 | 新东工业株式会社 | Device for shaking flask |
| CN101869862A (en) * | 2010-06-30 | 2010-10-27 | 邹平金刚新材料有限公司 | High-frequency efficient energy-saving material grinder |
| CN204602326U (en) * | 2015-04-29 | 2015-09-02 | 北京远东加大科技发展有限公司 | Double-mass vibrating grinder |
| CN205128086U (en) * | 2015-11-19 | 2016-04-06 | 青岛世纳机械设备有限公司 | Vibrating type pulverizer |
| CN207533319U (en) * | 2017-11-06 | 2018-06-26 | 杭州康力食品有限公司 | A kind of ball-milling device of royal jelly freeze-dried powder |
| CN208302913U (en) * | 2018-04-03 | 2019-01-01 | 盘州市翔宇资源回收有限公司 | A kind of gangue rolling pulverization cylinder |
| CN112221614A (en) * | 2020-10-13 | 2021-01-15 | 深圳市建安(集团)股份有限公司 | Treatment equipment and treatment method for recycled aggregate |
| CN113578463A (en) * | 2021-07-21 | 2021-11-02 | 清远市清新区谷城矿业开发投资有限公司 | Ball mill for mineral processing engineering with shock-absorbing function |
| CN216459187U (en) * | 2021-11-22 | 2022-05-10 | 山东省舜泰工程检测鉴定集团有限公司 | Vibrating soil grinder |
-
2021
- 2021-11-22 CN CN202111384862.5A patent/CN113976259A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU321286A1 (en) * | Н. П. Куликов , А. А. Строилов | |||
| CN2303681Y (en) * | 1997-07-24 | 1999-01-13 | 濮文元 | High-efficiency vibration type ball mill |
| CN1429676A (en) * | 2001-11-22 | 2003-07-16 | 新东工业株式会社 | Device for shaking flask |
| CN101869862A (en) * | 2010-06-30 | 2010-10-27 | 邹平金刚新材料有限公司 | High-frequency efficient energy-saving material grinder |
| CN204602326U (en) * | 2015-04-29 | 2015-09-02 | 北京远东加大科技发展有限公司 | Double-mass vibrating grinder |
| CN205128086U (en) * | 2015-11-19 | 2016-04-06 | 青岛世纳机械设备有限公司 | Vibrating type pulverizer |
| CN207533319U (en) * | 2017-11-06 | 2018-06-26 | 杭州康力食品有限公司 | A kind of ball-milling device of royal jelly freeze-dried powder |
| CN208302913U (en) * | 2018-04-03 | 2019-01-01 | 盘州市翔宇资源回收有限公司 | A kind of gangue rolling pulverization cylinder |
| CN112221614A (en) * | 2020-10-13 | 2021-01-15 | 深圳市建安(集团)股份有限公司 | Treatment equipment and treatment method for recycled aggregate |
| CN113578463A (en) * | 2021-07-21 | 2021-11-02 | 清远市清新区谷城矿业开发投资有限公司 | Ball mill for mineral processing engineering with shock-absorbing function |
| CN216459187U (en) * | 2021-11-22 | 2022-05-10 | 山东省舜泰工程检测鉴定集团有限公司 | Vibrating soil grinder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216459187U (en) | Vibrating soil grinder | |
| CN112281194B (en) | Rust removal electroplating equipment with waste residue collecting structure for metal pipe | |
| CN111729719A (en) | Grinder for sintering silicon carbide sealing element raw material and operation method thereof | |
| CN112536083A (en) | Preparation and processing method of mineral admixture for concrete | |
| CN106493630B (en) | It is automatically separated and polishing system and its treatment process after a kind of demoulding of steel ball | |
| CN113976259A (en) | Vibrating soil grinder | |
| CN210995268U (en) | Quick cleaning device of grit separator | |
| CN211868332U (en) | Reducing mechanism that reclaimed plastic sorted fast | |
| CN109127024B (en) | Can reduce vibrations printing ink raw materials and smash sieving mechanism | |
| CN111744608A (en) | Method for recycling and reprocessing waste steel slag | |
| CN215278457U (en) | Effectual shale shaker for civil engineering separates | |
| CN215743676U (en) | Grinder is used in iron runner castable production | |
| CN213792158U (en) | Sieve material device of grinding machine | |
| CN211491099U (en) | Environment-friendly sand blasting machine | |
| CN210097834U (en) | Auxiliary material grinding device for butyronitrile gloves | |
| JPH10338558A (en) | Method for regenerating concrete aggregate | |
| CN219923136U (en) | Novel mechanism sand grinds device | |
| CN219092303U (en) | Semi-self-grinding stubborn stone waste disposal system for low-grade lead zinc ore | |
| CN220861565U (en) | Grinding material sediment screening plant | |
| CN218308305U (en) | Zirconium bead screening device for sand mill | |
| CN212383759U (en) | Grinder for sintering silicon carbide sealing element raw material | |
| CN112829122A (en) | Rapid sorting method and crushing device for recycled plastic | |
| CN220861971U (en) | Screening equipment for cast steel pill production | |
| CN220760023U (en) | Wear-resistant steel ball cleaning and classifying device | |
| CN217615923U (en) | Rice processing is with preventing screening machine of jam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |